Amazon PHILIPS  
PHILIPS Bluetooth Stereo System for Home with CD Player, MP3, USB, Audio in, FM Radio, Bass Reflex Speaker, 60W, Remote Control Included
All your music - This stylish micro system lets you stream playlists and more via Bluetooth, play CDs and listen to FM radio. The digital radio tuner with 10 presets delivers clear reception, and the CD player can read MP3 CDs and recorded CDs.
Bass-reflex loudspeakers. Richer low tones - These bookshelf-style loudspeakers give you clear sound and good bass thanks to the combination of woofer, tweeter, and bass-reflex ports. A 60 W maximum output brings big sound to any room. Perfect for a lounge or open-plan living space.
Classic design - The two-tone central unit and speaker cabinets recall the design of hi-fi separates. The textured volume-control dial adds a satisfying analog feel to operation. There are buttons on the front of the unit for playback and source selection.
Digital Sound Control. Choose a preset sound style - Hip-hop or choral, symphony or rock opera? Whatever you love, this micro system's Digital Sound Control function lets you enjoy it more. Pick from preset sound styles designed to bring out the best in your music.
At home in your home - This AC-powered micro system looks great in any room. Bluetooth wireless range is 10 m, and you can charge a smart device via the USB port. An easy-to-use remote puts key functions at your fingertips.
PHILIPS Bluetooth Stereo System for Home with CD Player, MP3, USB, Audio in, FM
Amazon SVS  
SVS Prime Elevation Speakers - Pair (Piano Gloss White)
The world’s most versatile high-performance home theater speaker, SVS Prime Elevation delivers stunning performances as an uncompromised, full-range Dolby Atmos height effects speaker and as an installation-friendly, multi-purpose home theater speaker.
Ideal as a DTS:X or Dolby Atmos speaker for height effects because it directly radiates immersive, full-range sound to the listener without the frequency response limitations and perfect room conditions required of reflective “ceiling bounce” speaker designs. Precision tuned SoundMatch crossover, painstakingly refined 1” aluminum dome tweeter, authoritative 4.5” mid-woofer and acoustically inert cabinet converge in a speaker engineered for maximum sonic impact and immersion.
Optimized front baffle geometry, precision tuned acoustics, high-end components and innovative mounting hardware grant Prime Elevation amazing versatility as side surrounds, rear surrounds and/or LCR speakers when ideal placement in a room isn’t possible.
Installation-friendly Multi-Angle Wall Bracket (patent pending) allows mounting of the speaker in virtually any directions: up or down-firing, side or rear-firing, or directly overhead on the ceiling; to achieve the best possible performance from any position.
“Too good to use only as height channel speakers. Highly recommended. A 10 out of 10 from me on this one." -Widescreen Review
SVS Prime Elevation Speakers - Pair (Piano Gloss White) The world’s most versati
Amazon YINYOO  
KZ ZSTX Hybrid 1BA 1DD in-Ear Monitors Earbuds Balance Armature with Dynamic in-Ear Earphone Headphones HiFi Headset (Without mic, Cyan)
【Equpped with 1BA+1DD Drivers and Noise Canceling】KZ zstx wired in ear earphones, Polymer complex diaphragm, fast transient response, 10mm large diameter dual magnetic moving coil. And Improve the high frequency analysis of moving iron, with rich details. Solid ergonomic wear experience, durable, designed with a memory wire technology, the in-ear headphones make it easier to keep moving, providing a locked-in fit. Compared with conventional earmuffs can more comfortable fit human ear.
【Five Performance were Upgraded】 The BA and DD driver performance of KZ ZST X in ear monitors is enhanced again. Fashionable appearance design and removable cable design, high performance for audio earphones. Perfect for home, parties, school, Christmas gift, Thanksgiving day, Halloween.
【Comfortable & Excellent Sound】kz zst x iem earphones for on stage, acoustic tuning, with a wide horizontal and vertical sound field, electronic crossover + physical structure dual sound tuning. vigorous performance at bass, midrange and treble; bass, mids and treble is rich and energetic.
【Removable Professional Wire】KZ ZSTX in ear headphones equipped with 100-core high-purity silver-plated wire to improve the sound quality of headphones. 2pins 0.75mm connection and 3.5mm golden plated plug, work with all Androids, tablets, mp3 players, and related devices with a standard 3.5 mm jack.
KZ ZSTX Hybrid 1BA 1DD in-Ear Monitors Earbuds Balance Armature with Dynamic in-
Amazon Bose  
Bose QuietComfort 45 Wireless Bluetooth Noise Cancelling Headphones, Over-Ear Headphones with Microphone, Personalized Noise Cancellation and Sound, Triple Black
NOISE CANCELLING WIRELESS HEADPHONES: The perfect balance of quiet, comfort, and sound. Bose uses tiny mics to measure, compare, and react to outside noise, cancelling it with opposite signals. Bluetooth range-up to 9 m (30 feet).
HIGH-FIDELITY AUDIO: The TriPort acoustic architecture offers depth and fullness. Volume-optimized Active EQ maintains balanced performance at any volume, so bass stays consistent when turned down and the music remains clear when turned up.
QUIET AND AWARE MODES: Choose Quiet Mode for full noise cancelling, or Aware Mode to bring the outside into the around ear headphones and hear your environment and your music at the same time.
UP TO 22 HOURS BATTERY LIFE: Enjoy 22 hours of battery life from a single charge. A quick 15-minute charge offers 3 hours when you’re on the go, or plug in the included audio cable to listen for even longer in wired mode.
PERSONALIZE YOUR AUDIO: Adjustable EQ allows you to set the bass, mid-range, and treble levels to your personal preferences or select one of several preset options.
BOSE SIMPLESYNC TECHNOLOGY: SimpleSync pairs your Bose QuietComfort 45 headphones with select Bose smart soundbars for a personal TV listening experience. Independent volume controls allow you to lower or mute your soundbar while keeping your headphones as loud as you like.Away from your phone. Press and hold the Bluetooth button on each device to sync their sound. Already got a group going. Link by pressing the Action button to connect at a moment’s notice. Includes 3.5 mm to 2.5 mm audio cable
Bose QuietComfort 45 Wireless Bluetooth Noise Cancelling Headphones, Over-Ear He
Amazon Nakamichi  
Nakamichi Dragon 11.4.6 Home Surround Sound System
WORLD’S FIRST 21-CHANNEL WIRELESS SURROUND SYSTEM with quad subwoofers, 2 Omni-Motion Reference Surrounds, 7 AMT tweeters and 15 digital amplifiers. DRAGON can render Dolby Surround formats (Dolby TrueHD and Dolby Atmos, etc.) identical to high end AVRs, delivering the same granular detail and positional precision as a movie theater. It is also the first wireless system to be equipped with DTS:X Pro technology. A world-class home entertainment experience is achievable within minutes, wirelessly.
58” MAIN UNIT with airflow-optimized holes enables optimal air volume for all 14 speaker drivers to achieve maximum acoustic performance, replicating a true-to-life grand soundstage of a cinema or concert hall. Every speaker channel has its own dedicated enclosure, ensuring perfect air movement for immaculate sound separation. 3 exposed Hi-Fi grade Air Motion Tweeters (AMT) tweeters elevate the experience by delivering treble effects and fast transients with unparalleled clarity.
EXCLUSIVE: WIRELESS QUAD SUBWOOFERS is now a reality for living rooms. Each subwoofer enclosure packs a pair of 8" subwoofers in a dual-opposing configuration, unlocking maximum kinetic energy in a compact footprint with limitless placement options. Hear and feel devastatingly powerful bass that can go as deep as 20Hz without any distortion even at extreme volumes. To accommodate individual user preference and room dynamics, each subwoofer can also be independently switched on or off.
EXCLUSIVE: SIX UPFIRING DRIVERS render X.X.6 vertical sound objects at precise height levels to depict the true perception of a multi-altitude soundscape. Our PerfectHeight Mechanism allows the rear upfiring drivers to be rotated up to 180° for the most optimal height effects angle regardless of room shape and seating position. The Adaptive Height Dispersion (AHD) technology completes the picture by tailoring height effects to your listening environment.
EXCLUSIVE: OMN
Nakamichi Dragon 11.4.6 Home Surround Sound System WORLD’S FIRST 21-CHANNEL WIRE
Amazon Polk Audio  
Polk Audio Monitor XT30 Compact Center Channel Speaker - Hi-Res Audio Certified, Dolby Atmos & DTS:X Compatible, 1" Terylene Tweeter & Dual 5.25" Dynamically Balanced Woofer, Midnight Black
COMPACT CENTER CHANNEL SPEAKER - Enjoy focused, crystal-clear dialogues and dynamic, hi-res sound with Polk Monitor XT30 that features a 1" Tweeter & (2) 5.25" Dynamically Balanced Woofer for smooth mid-range and effortless bass in an immersive soundstage
PREMIUM BUILD QUALITY AND MODERN DESIGN - An upgrade to the critically acclaimed Monitor series, the Polk Monitor XT series features latest innovations in affordable, great sounding speakers, and their stylish design blends with any home décor
HIGH RESOLUTION SOUND FROM ALL INPUTS - Monitor XT30's 4- & 8-Ohm compatibility delivers Dolby Atmos & DTS:X surround sound from your favorite sources, including online streaming via Apple Music, Amazon Music HD, Tidal, Spotify and more
COMPACT YET POWERFUL - Delivering maximum performance in a compact size, this stylish yet mighty center channel speaker can be placed in most AV consoles or bookshelves, or can sit on speaker stands, tabletops or other flat surfaces
CREATE AN AFFORDABLE HOME THEATER SETUP – The timbre matched Polk components ensures seamless speaker-to-speaker blending. Add MXT60 tower pair, MXT90 height module and a MXT12 sub to this center speaker to create a unified surround system
Polk Audio Monitor XT30 Compact Center Channel Speaker - Hi-Res Audio Certified,
Amazon Jrwaro  
Jrwaro Wireless Earbuds Bluetooth 5.3 Headphones, 48H Long Battery Life LED Power Display Ear Buds, IPX7 Waterproof HiFi Stereo Bass with Built-in Mic for Home Office Sports Earphones
【Hi-Fi Stereo Sound & Crystal Clear Calls】The wireless earphones features a 13mm titanium diaphragm speaker driver, keeping high quality stereo sound with rich deep bass and crystal clear treble. The earphones are designed to accurately capture your voice and reduce background noise while in real-time calls, video chats, online meetings and so on.
【Digital LED Power Display】 The wireless earbuds are equipped with digital LED power display that shows the charging status of the wireless ear buds and the balance of charging case. The LED light will flash the digits from 1% to 100% when charging for the case, and the flashing battery icon display the charging status of the both ear buds.
【Dual-Charging Ways & 48 Hours Battery Life】 The Bluetooth earphones have both wireless charging and USB-C fast charging, only about 1.5H fast-charging time, you can get total 48Hours using time or 100H stand-by time. The earbud can achieve 8 hours of single use to listen to music or have phone calls.
【Advances Bluetooth 5.3 & One-Step Pairing】Adopted with the latest bluetooth 5.3 chipset, the wireless earbuds have a faster and more stable Bluetooth transmission speed. No need to worry about the music or phonecall will be interrupted when using the Bluetooth earbuds. After first time connection, once you open the charging case, the ear buds will connect with the last paired device.
【IPX7 waterproof & Wearing Comfort】The wireless earphones are waterproof with IPX7 nano-coating to ptotect them from humid environments or getting wet. The Bluetooth earphones weighs only 3.5g per, super-light and ergonomic design allow you to wear the earphone comfortable and no need to worry about falling out.
Jrwaro Wireless Earbuds Bluetooth 5.3 Headphones, 48H Long Battery Life LED Powe
Amazon Letshuoer  
Letshuoer S12 Pro in-Ear Earphone with 14.8mm Planar Magnetic Driver, HiFi Headphone, Ergonomic Design, Wired in Ear Monitor with Silver Plated Monocrystalline Copper Cable (S12 Pro,Blue)
【Custom Planar Magnetic Driver】The LETSHUOER S12 is equipped with a 14.8 mm planar magnetic driver. It enables the pair to produce exceptional sound performance with powerful lower end, crisp midrange, and detailed treble frequencies.
【5-axis CNC milled aluminum alloy housing】Housing of the S12 is milled out by a 5-axis process, a minimalist look but high quality. The chamfered edges are mirror finished and the outline of the Housing is one continuous curve that feels comfortable to hold in the hand.
【Ergonomics Design】The shell of the Letshuoer S12 is designed based on large data of the human ear canal so it is comfortable to wear. And because of the small shape and light weight of this headset, even if the long time to wear, will not feel uncomfortable.
【Detachable Cable】Letshuoer S12 comes with a detachable 0.78mm dual-pin cable. It’s weaved together with 128 strands of silver-plated monocrystalline copper cable. The clean twist of the two-color wire also brings a richer element to the cable. Cable comes stock with 3.5mm connection or a 4.4mm balanced terminal.
【Accessories】S12 comes with foam, standard or clear ear tips, each of them comes with S/M/L sizes. One of these are sure to fit your ears well. It also comes with a storage case that convenient for daily storage of earphones.
Letshuoer S12 Pro in-Ear Earphone with 14.8mm Planar Magnetic Driver, HiFi Headp
Amazon Polk Audio  
Polk Audio 265RT Sound Wall Mount Speakers, Black/White & Polk Audio RC85i Ceiling Mount Speakers, White
Product 1: Crystal Clear Sound with a Deeper Bass for a true cinematic experience. Powered by Dynamic Balance, Distance Toggle & Polk's patented Power Port technology, the 265-RT In-wall speaker comes with (2) 6.5" Mid/Woofer & a 1" swivel-mount Silk Dome Tweeter
Product 1: Build a High-performance Home Theater System that Delivers. Designed to offset reflective surfaces with no sound distortions, use this 3-way speaker as left/right speakers or rear surrounds in a 3.1, 5.1, 6.1 or 7.1 channel system
Product 1: Easy to mount and install - Perfect fit templates, a precision flange, (available) pre-construction brackets and the Patented Rotating Cam system ensure secure, vibration-free installation
Product 1: This in-wall loudspeaker vanishes into the wall giving you a clean, clutter-free look, becoming the center stage of room-filling sound. Paint the wafer-thin sheer grille in any color you want and it easily blends into your home decor
Product 2: HEAR SEAMLESS AUDIO QUALITY AND POLK'S EXCELLENT SOUND REPRODUCTION with these timbre-matched discrete recessed speakers that elevate the sound quality, DELIVERING DEPTH OF MUSIC AND CLEAR, CRISP DIALOGUE
Product 2: Pair with our RTI Series speakers for seamless imaging or ADD TO YOUR EXISTING HOME THEATER SYSTEM or build your own Polk collection, and enjoy the SAME GREAT POLK SURROUND SOUND EVERYWHERE
Product 2: EXPERIENCE MORE BALANCED & LIFELIKE SOUND – Features an 8” dynamic-balance woofer & a 1” tweeter for adding more depth & detail to your music. Mineral-filled polymer cone & strong composite driver baskets create wider dispersion for EVEN-SOUND COVERAGE
Product 2: THE RUBBER SEAL DRIVES better response and PREVENTS MOISTURE ACCESS, a key feature for USE IN A BATHROOM, KITCHEN, SAUNA AND COVERED PORCH
Polk Audio 265RT Sound Wall Mount Speakers, Black/White & Polk Audio RC85i Ceili
Amazon SVS  
SVS Ultra Center Speaker - Black Oak Veneer
Reference 3-way Ultra Center speaker anchors the front stage of a home theater with stunning dynamics, massive soundstage and pristine clarity for unerring realism and dialogue intelligibility. The 3-way design with 1-inch dome tweeter, 4-inch vertically-aligned midrange driver and dual 6.5-inch woofers produces outstanding dispersion characteristics for accurate frequency response at all listening positions.
For the all-important midrange where the majority of audio content lives, the SVS Ultra Center speaker features a stiff and lightweight 4-inch composite glass-fiber cone midrange driver for high sensitivity and maintaining pistonic behavior well beyond the pass-band of the driver.
Unique SVS SoundMatch 3-way crossover with precisely tuned crossover frequencies and slopes result in a smooth off-axis response, outstanding phase coherency and a stable, robust soundstage. Premium-grade capacitors, air-core inductors and other high-end components ensure pristine signal transmission and utter neutrality.
Every feature on the Ultra Center channel speaker’s cabinet was designed with a sonic purpose in mind. Tapered edges on the cabinet’s front baffle, known as chamfers, minimize edge diffraction for clear and precise soundstaging. Internally, each cabinet employs separate sealed enclosures for both mid-bass drivers and tweeters to optimize performance and minimize interaction. Even the grille design is FEA-optimized to maximize acoustic transparency.
“Dialogue came with a natural feeling. Handled multichannel room ambience as well as tumultuous dialogue. Made everything a pleasure to hear.” -HighDefDigest
SVS Ultra Center Speaker - Black Oak Veneer Reference 3-way Ultra Center speaker
Amazon YINYOO  
YINYOO Easy KZ ZST Colorful Hybrid Banlance Armature with Dynamic in-Ear Earphone 1BA+1DD HiFi Headset Earphones Wired Ear Buds Wired Drum Headphones(Colorful ZST MIC)
【Comfortable Fit & Excellent Sound】Solid ergonomic experience, durable, designed with a memory wire technology, the in-ear headphones make it easier to keep moving, providing a locked-in fit. Independent sound channel for each driver, the sound will not be distorted, Bring you a new kind of auditory sense, dental, and sound like feeling extremely rich, The mid bass and treble driver unit have a rich, vigorous performance at bass, midrange and treble; bass, mids and treble is rich and energetic.
【Noise Canceling HIFI iem Headset】Yinyoo KZ ZST Colorful Hybrid Banlance Armature with Dynamic In-ear Earphone 1BA+1DD Hifi Sport Headset, use the patent technology silicon tips. The standard of independent patent technology silicon tips, from the independent patent design of silicone earmuffs, compared with conventional earmuffs can more comfortable fit human ear, to sound more direct transmission of the eardrum, and get better quality experience. Improve noise canceling performance.
【High Performance】Yinyoo KZ ZST iem Earphone with enhance the sound quality and exterior again the hybrid technology, special armature and dynamic driver, friendly design and free removable cable deign, high performance for audio earphones around 20usd. perfect for home,parties,school,Christmas gift,Thanksgiving.
【Stylish Design & Removable Cable】KZ ZST wired earbuds' cable use 3.5MM L plug, with the stylish design and high-end sound quality, this earphones are designed for the latest generations of iPod, and iPad. They work with all Androids, tablets, mp3 players, and related devices with a standard 3.5 mm jack. also Yinyoo audio offer upgrade cable for KZ ZST ,improve more sound quality, zst silver plate cable searchB01M4NM8MF.
【What is in the Package】Package includes 1 pair kz zst in ear monitor headset, 1* earphones cable, 3 p
YINYOO Easy KZ ZST Colorful Hybrid Banlance Armature with Dynamic in-Ear Earphon
Amazon Bose  
Bose QuietComfort 45 Wireless Bluetooth Noise Cancelling Headphones, Over-Ear Headphones with Microphone, Personalized Noise Cancellation and Sound, Midnight Blue, Limited Edition
NOISE CANCELLING WIRELESS HEADPHONES: The perfect balance of quiet, comfort, and sound. Bose uses tiny mics to measure, compare, and react to outside noise, cancelling it with opposite signals. Bluetooth range-up to 9 m (30 feet).
HIGH-FIDELITY AUDIO: The TriPort acoustic architecture offers depth and fullness. Volume-optimized Active EQ maintains balanced performance at any volume, so bass stays consistent when turned down and the music remains clear when turned up.
QUIET AND AWARE MODES: Choose Quiet Mode for full noise cancelling, or Aware Mode to bring the outside into the around ear headphones and hear your environment and your music at the same time.
UP TO 22 HOURS BATTERY LIFE: Enjoy 22 hours of battery life from a single charge. A quick 15-minute charge offers 3 hours when you’re on the go, or plug in the included audio cable to listen for even longer in wired mode.
PERSONALIZE YOUR AUDIO: Adjustable EQ allows you to set the bass, mid-range, and treble levels to your personal preferences or select one of several preset options.
BOSE SIMPLESYNC TECHNOLOGY: SimpleSync pairs your Bose QuietComfort 45 headphones with select Bose smart soundbars for a personal TV listening experience. Independent volume controls allow you to lower or mute your soundbar while keeping your headphones as loud as you like.Away from your phone. Press and hold the Bluetooth button on each device to sync their sound. Already got a group going. Link by pressing the Action button to connect at a moment’s notice.
Bose QuietComfort 45 Wireless Bluetooth Noise Cancelling Headphones, Over-Ear He
Amazon Bose  
Bose QuietComfort 45 Wireless Bluetooth Noise Cancelling Headphones, Over-Ear Headphones with Microphone, Personalized Noise Cancellation and Sound, Eclipse Grey, Limited Edition
NOISE CANCELLING WIRELESS HEADPHONES: The perfect balance of quiet, comfort, and sound. Bose uses tiny mics to measure, compare, and react to outside noise, cancelling it with opposite signals. Bluetooth range-up to 9 m (30 feet).
HIGH-FIDELITY AUDIO: The TriPort acoustic architecture offers depth and fullness. Volume-optimized Active EQ maintains balanced performance at any volume, so bass stays consistent when turned down and the music remains clear when turned up.
QUIET AND AWARE MODES: Choose Quiet Mode for full noise cancelling, or Aware Mode to bring the outside into the around ear headphones and hear your environment and your music at the same time.
UP TO 22 HOURS BATTERY LIFE: Enjoy 22 hours of battery life from a single charge. A quick 15-minute charge offers 3 hours when you’re on the go, or plug in the included audio cable to listen for even longer in wired mode.
PERSONALIZE YOUR AUDIO: Adjustable EQ allows you to set the bass, mid-range, and treble levels to your personal preferences or select one of several preset options.
BOSE SIMPLESYNC TECHNOLOGY: SimpleSync pairs your Bose QuietComfort 45 headphones with select Bose smart soundbars for a personal TV listening experience. Independent volume controls allow you to lower or mute your soundbar while keeping your headphones as loud as you like.Away from your phone. Press and hold the Bluetooth button on each device to sync their sound. Already got a group going.Link by pressing the Action button to connect at a moment’s notice.
Bose QuietComfort 45 Wireless Bluetooth Noise Cancelling Headphones, Over-Ear He
Amazon YUEYINOK  
On Ear Headphones Bluetooth V5.3, Clip on Headphones Wireless with Earhooks, Noise Cancelling Open Ear Headphones Bluetooth Headset with 4 Microphones, Sports Headphones with Long Battery Life
【HD Stereo Audio and One Touch Controls】 The BT-X Sport Wireless Clip on Bluetooth Headset comes with 28mm speakers for bass, midrange and treble. You'll hear clear, high-definition stereo audio and powerful bass, just like the speakers. Music and phone calls are easily controlled with the multi-function buttons on each headphone. It's easy to play/pause music, play the previous or next song, volume +/-, activate the voice assistant, and answer, hang up, or reject an incoming call.
【Up to 15 Hours of Use】The wireless open ear headphones can listen to music for up to 15 hours on a single full charge. When the charging case is fully charged, the Bluetooth headset with earhook can be recharged 3 times for a total of 42 hours of music listening time.
【Fast pair and Wide Applications】BT-X new wireless open headphones adopt Bluetooth 5.3 technology, fast pairing speed, more stable connection and more reliable use. The in-ear Bluetooth headphones are widely used for students to practice listening with 28MM dynamic speakers in addition to sports and running.
【With Charging Case】 The large capacity charging case can charge the wireless on ear headphones in time when the headphones run out of battery, no need to worry about charging. There is a battery level indicator on the closed port of the charging case, which is convenient to know the remaining battery level of the charging case. The charging case supports USB C charging, just plug in the USB C cable (included) to charge.
【Comfortable】 The compact ear-hanging Bluetooth headphones are designed with sponge ear cups for comfortable wearing.
On Ear Headphones Bluetooth V5.3, Clip on Headphones Wireless with Earhooks, Noi
Amazon Fosi Audio  
Fosi Audio BT20A Bluetooth 5.0 Stereo Audio 2 Channel Amplifier Receiver Mini Hi-Fi Class D Integrated Amp 2.0 CH for Home Speakers 100W x 2 with Bass and Treble Control TPA3116 (with Power Supply)
2 Channel Amplifier: The BT20A Mini Bluetooth amplifier home audio offers both Bluetooth and RCA inputs, along with passive speaker outputs. This versatile amplifier enables you to build a high-quality 2.0-channel audio system, allowing seamless connections to your phone, computer, tablet, and more.
Bass and Treble Control: The Fosi Audio BT20A stereo amplifier is tailor-made for audiophiles seeking exceptional HiFi sound quality. You have control over the sound of your bookshelf speakers through music or video software, fine-tuning the bass and treble to your preferences.
Bluetooth 5.0 Amplifier: Featuring two Texas Instruments TPA3116D2 chips, the BT20A delivers powerful and clear stereo sound. The TPA3116D2 is a highly efficient digital amplifier with an advanced oscillator/PLL circuit, ensuring minimal interference and offering a robust connection range of up to 50 feet.
The Ideal Partner Amplifier For Speakers: With an impressive 100W RMS per channel at 4 ohms, 20 Hz - 20 kHz, and only 0.04% THD, the BT20A Bluetooth amp is a powerhouse. It comes with a 24V power supply and can drive speakers with a capacity of 280 watts at 8 ohms or 320 watts at 4 ohms. (for passive speakers only, not the powered speakers)
What You'll Get: BT20A stereo audio amplifier receiver x1, 24V/4.5A power supply x1, User Manual x1, a 24-month worry-free warranty and responsive customer service.
Fosi Audio BT20A Bluetooth 5.0 Stereo Audio 2 Channel Amplifier Receiver Mini Hi
Amazon Lrecat  
Wireless Earbud Sport, Wireless Headphones Bluetooth 5.3 Over Ear IP7 Waterproof, In Ear Wireless Earphones Sports with Dual LED Display, Bass Over Ear bud with Earhook for Workout/Running/Gym, Black
Bluetooth 5.3 Technology and Extensive Compatibility: Wireless Bluetooth headphones are powered by advanced Bluetooth 5.3 technology, minimizing the chances of interference and disconnections. This ensures a faster and more stable connection between the Bluetooth earphones inear and your devices. These wireless earphones for sports are compatible with almost all Bluetooth-enabled devices such as iOS, Android cellphones, TV, smart watches, PC, tablets, laptops, and more (Not compatible with gaming devices).
48Hrs Playtime & Dual Power Display: Each ear bud offers up to 8 hours of listening time on a single charge, allowing you to enjoy a total of 48 hours of music by taking turns with the charging case. Wireless earbud feature a dual LED digital display that provides real-time charging case’s remaining power and ear bud wireless bluetooth charging status and plan your usage accordingly. Bluetooth headphones support wired charging with a Type-C cable(included in the package).
Hi-Fi Sound Quality & HD Voice Technology: Bluetooth headphones sports incorporate 14.2mm double-layer diaphragm drivers, delivering sound with strong bass, clear mids, and bright treble. Experience high-fidelity sound reproduction that brings every note and detail to life, enhancing your music listening experience. The environmental noise cancelling built-in microphones ensure high-quality call performance by isolating your voice from surrounding noise. Enjoy uninterrupted conversations with superior clarity, regardless of your location.
Touch Control and Auto Pairing: These wireless earphones featured with the touch control, you can touch to switch the music,adjust volume, answer/end phone calls,activate voice assistant. After first pairing successfully, these bluetooth wireless earphones will conn
Wireless Earbud Sport, Wireless Headphones Bluetooth 5.3 Over Ear IP7 Waterproof
Amazon Bose  
Bose QuietComfort 45 Wireless Bluetooth Noise Cancelling Headphones, Over-Ear Headphones with Microphone, Personalized Noise Cancellation and Sound, White Smoke
NOISE CANCELLING WIRELESS HEADPHONES: The perfect balance of quiet, comfort, and sound. Bose uses tiny mics to measure, compare, and react to outside noise, cancelling it with opposite signals. Bluetooth range-up to 9 m (30 feet).
HIGH-FIDELITY AUDIO: The TriPort acoustic architecture offers depth and fullness. Volume-optimized Active EQ maintains balanced performance at any volume, so bass stays consistent when turned down and the music remains clear when turned up.
QUIET AND AWARE MODES: Choose Quiet Mode for full noise cancelling, or Aware Mode to bring the outside into the around ear headphones and hear your environment and your music at the same time.
UP TO 22 HOURS BATTERY LIFE: Enjoy 22 hours of battery life from a single charge. A quick 15-minute charge offers 3 hours when you’re on the go, or plug in the included audio cable to listen for even longer in wired mode.
PERSONALIZE YOUR AUDIO: Adjustable EQ allows you to set the bass, mid-range, and treble levels to your personal preferences or select one of several preset options.
BOSE SIMPLESYNC TECHNOLOGY: SimpleSync pairs your Bose QuietComfort 45 headphones with select Bose smart soundbars for a personal TV listening experience. Independent volume controls allow you to lower or mute your soundbar while keeping your headphones as loud as you like.Away from your phone. Press and hold the Bluetooth button on each device to sync their sound. Already got a group going. Link by pressing the Action button to connect at a moment’s notice.
Bose QuietComfort 45 Wireless Bluetooth Noise Cancelling Headphones, Over-Ear He
Amazon XIAOWTEK  
XIAOWTEK Wireless Earbuds with Noise Cancelling, 43Hrs Playtime Bluetooth Earbuds Built in Mic with Charging Case,Headphones with Stereo Sound, IPX7 Waterproof Ear Buds for iPhone and Android White
【Comfortable and Stable Fit】 - Our wireless earbuds ergonomic semi-in-ear design ,ear pads with three size options for a customizable fit . (The better the fit, the better the sound.) . It can support the mono mode and twin stereo mode, you can share the earbuds with your friends and families.
【Leading Pairing Technology】 - Featuring advanced V5.3 technology, headphone greatly improves transmission speed and reduces sound signal loss, providing you with a stable and low latency listening experience within 15 meters range.IPX7 waterproof can effectively prevent the earphones from damage of sweat and raindrops.
【Large Battery Life with Digital Display Charging Case】 - On single fully charge, your Bluetooth headphones last up to 7 hours. Plus they can get several recharges out of the fully charged box, which enable the wireless earbuds can play about 43 hours ongoing. In addition, the smart LED Power Display on the case shows the remaining battery in real-time, which let you know if the charging dock or running headset need to be charged or not.
【HD Stereo Music & Clear Call】 - HIFI strereo and in-ear structure, these dual headphones Bluetooth produce hi-fi sound with strong bass, clear mids, and bright treble. Large chamber acoustic design well balances the internal and external air pressure to avoid sound loss, XIAOWTEK earbuds Noise Cancelling ensuring you could be heard clearly even in noisy environment. Enjoy your time no matter when playing music or taking phone calls.
【Touch Control & Wide Compatibility】 - Built-in sensitive touch control key on the ear buds, which let you easily manage music or phone calls. Change songs or adjust volume, or make phone call, all operations at your fingertips without taking out your mobile phone. Compared with physical button, it large
XIAOWTEK Wireless Earbuds with Noise Cancelling, 43Hrs Playtime Bluetooth Earbud
Amazon ANUCNIC  
2 Packs iPhone Headphones Wired for Apple Earbuds Wired Lightning Earphones Built-in Mic & Volume Control [Apple MFi Certified] Compatible with iPhone 14/13/12/11/X/XR/XS Support All iOS System, White
【Wide Compatibility】Compatible with all lightning connector devices. This headphone is compatible with all Lightning interface devices, Compatible with 14/14 Pro/13/13 Pro/13 Pro Max/12/11/X/XR/XS/8/7, Support IOS 10/11/12/13 all system.
【Wired Bluetooth Headset】To use this earphone, simply turn on the Bluetooth on your Phone or Pad and plug in the earphone to connect them. The earphone will automatically connect to your device within 2-8 seconds the next time you use it. Please note: This is a crucial first step that must be done.
【Comfortable Wearing Experience】The headphones with ergonomic angular design and ultra-lightweight in-ear designed,allow you to listen to the music for a long time without pain perception and keep a long sense of comfort during the wear.The headphones made of high-quality material increase the durability of the folding. The headphone cable comes with a Built-in microphone and a controller. Plug and Play Press Center button to control music video playback,answer/end call. No need to take out your phone.Built-in mic gives you hands-free calling.
【High-Quality Sound】Offering top studio-quality performance, these in-ear headphones deliver clear audio with rich bass, balanced mid-range, and precise treble response. The Speakers Inside The Earbuds Have Been Engineered Use The Composite Diaphragm To Sound To Maximize Sound Output And Minimize Sound Loss, Perfect Stereo Headphones With High Quality Drivers Enables You Experience Natural Clear And Super Enhanced Bass Sound.
【Excellent after-sales service】 provide 100% Satisfied Customer Service, 12 months worry-free new replacement. If you have any questions, please don't hesitate to contact us via Amazon Message.Our dedicated service team will provide you with a satisfactory solution within 1 hours.
2 Packs iPhone Headphones Wired for Apple Earbuds Wired Lightning Earphones Buil
Amazon Definitive Technology  
Definitive Technology Dymension DM20 Slim Center Channel Speaker, 5-Driver Array - (4) 4" Midrange Woofers & (1) 1" Tweeter, for Dymension Series Home Speakers, Immersive Home Theater Audio, Black
SLIM 5-ARRAY CENTER CHANNEL FOR DYMENSION SERIES SPEAKERS - Definitive Technology Dymension DM20 Center Channel Speaker features (4) 4" long-throw midrange woofers and a 1" tweeter that delivers dynamic sound with ultra-clear vocals and uncanny realism
CINEMATIC & CONCERT-LIKE MAGIC - Get blown away by the finest nuances of your favorite singers, & enjoy the clear dialogues in movies with the dazzling details in new dimensionality of gaming with the high performance of this center channel loudspeaker
MULTIPLE PLACEMENT OPTIONS - With a slim, compact design, this center channel speaker can be placed in a cabinet, on a shelf, or can be wall-mounted under your TV. Allows flexible use as center channel or LCR speaker in your home surround sound system
BUILD A COMPLETE HOME THEATER SYSTEM - The slim center channel speaker is timbre-matched to other Dymension series speakers. Add a pair of the DM60 tower speakers and DM95 on-wall speakers (sold separately) for an unbeatable 5-channel surround sound system
DISCRETE, ELEGANT & MINIMALISTIC DESIGN - The DM20 home speaker is wrapped in an acoustically transparent black cloth grille. As soon as you dim the lights, it virtually disappears into your room, so you can focus on the movie, not your speakers
TOP-NOTCH SPEAKER SERIES - The Definitive Technology Dymension series includes a range of high-performance center-channel, floor-standing, bipolar tower, surround sound, and on-wall speakers to deliver the best-in-class audio through any home audio system
Definitive Technology Dymension DM20 Slim Center Channel Speaker, 5-Driver Array
Amazon Nimizo  
2 Packs-Apple Earbuds with Lightning Connector(Built-in Mic & Volume Control)[Apple MFi Certified] Headphones Support for iPhone 14/13/12/SE/11/XR/XS/X/7/7Plus/8/8Plus Support All iOS System
【Wide Compatibility】 support for all lighting connector devices. Including 13/12/12 mini/11/11 pro/Xs/Max/X/XR, 8/ 8 Plus, 7/ 7 Plus, 6/ 6Plus/5S/5, Pad, Pod.Plug and Play.
【High-Quality Sound】--The in-ear earphones provide clear, top studio-quality performance with driving bass, tight mid, and precision treble response. Let you feel high definition music.
【Remote and Microphone】 The remote lets you adjust the volume, control the playback, and answer or end calls with a pinch of the cord. The speakers inside maximize sound output and minimize sound loss, provide you high-quality audio.
【Risk-free Guarantee】 If there are any issues, We provide 7*24 online support standing by and 12 months quality assurance service. We are committed to providing satisfactory service to all our customers, and we will treat every customer sincerely and track each customer's orders. Don't hesitate anymore, add it to your cart now.
【Wired Bluetooth Headset】 As this earphone is a Bluet00th connectivity version. You need to turn on the Bluet00th in your Phone or Pad, then plug the earphone in to connect them. When next time you use the earphone again, it will automatically connect to your device in 2-8 seconds. ATTENTION: This is very important, it is the first step that must done.
2 Packs-Apple Earbuds with Lightning Connector(Built-in Mic & Volume Control)[Ap
Amazon JBL  
JBL Charge 5 - Portable Bluetooth Speaker with IP67 Waterproof and USB Charge Out - Gray, Small & PartyBox 710 -Party Speaker with Powerful Sound
Product 1: JBL Pro Sound with an optimized long excursion driver, separate tweeter and dual JBL bass radiators
Product 1: Long lasting battery delivers up to 20 hours of playtime
Product 1: Take the Charge with you anywhere due to its IP67 waterproof and dustproof rating
Product 1: PartyBoost feature allows you to pair two JBL PartyBoost-compatible speakers together in stereo or link multiple JBL PartyBoost-compatible speakers for really incredible sound
Product 2: POWERFUL JBL ORIGINAL PRO SOUND: Create an instant musical connection with 800 powerful watts of high-performance JBL Original Pro Sound. Dual 2.75" tweeters and 8" woofers paired with its tuned bass reflex port deliver detailed audio perfection for music so loud you can literally feel the beat.
Product 2: PARTY LIGHTS: Lights, color, party. Transform any space into a rock concert, nightclub, and karaoke lounge all rolled into one. Sync your music to dynamic, customizable strobes, a unique starry night effect, and next level flashing club patterns easily controlled via the streamlined, user-friendly top panel dials or PartyBox app.
Product 2: PORTABLE DESIGN: Get the party rolling with big, robust, smooth-running wheels and an easy-grip handle for convenient portability and placement of the JBL PartyBox 710 wherever the music takes you.
Product 2: IPX4 SPLASHPROOF: Whether you are partying with friends in your backyard or sipping drinks by the pool, the JBL PartyBox 710 is IPX4 splashproof so you never have to worry about the party getting too wet and wild.
JBL Charge 5 - Portable Bluetooth Speaker with IP67 Waterproof and USB Charge Ou
Amazon JBL  
JBL Partybox 310 - Portable Party Speaker with Long Lasting Battery, Powerful Sound and Exciting Light Show,Black & Charge 5 - Portable Bluetooth Speaker with IP67 Waterproof and USB Charge Out
Product 1: 240 watts of powerful JBL pro sound
Product 1: Mesmerize your crowd with a dazzling, dynamic light show that dances to the beat with subtle pulsing and powerful strobing effects
Product 1: Long lasting sound with 18 hours of music-blasting battery life
Product 1: Crafted with ipx4 splashproof protection, the JBL partybox 310 keeps the music going — rain or shine
Product 2: Bold JBL Original Pro Sound: Take the amazing power of JBL Pro Sound with you. The JBL Charge 5 has an optimized long excursion driver, a separate tweeter, and dual JBL bass radiators, all delivering impressively rich and clear audio. Get that big room sound, even when outdoors.
Product 2: 20 hours of playtime: The fun doesn't have to stop. Packed with an incredible 20 hours of battery life, JBL Charge 5 lets you party all day and into the night.
Product 2: IP67 waterproof and dustproof: To the pool. To the park. JBL Charge 5 is IP67 waterproof and dustproof, so you can bring your speaker anywhere.
Product 2: Crank up the fun with PartyBoost: PartyBoost allows you to pair two JBL PartyBoost-compatible speakers together for stereo sound or link multiple JBL PartyBoost-compatible speakers to truly pump up your party.
JBL Partybox 310 - Portable Party Speaker with Long Lasting Battery, Powerful So
Amazon MoBadeety  
Wireless Earbuds, Bluetooth 5.3 Headphones 40Hrs Playtime Deep Bass Stereo in-Ear Earbud, LED Power Display, Call Noise Canceling Headphones with Mic, IP7 Waterproof Earphones for iPhone Android
【LED Battery Display & 40 Hours Playback】: This Bluetooth earbuds have a smart dual digital LED display design, which allows us to easily monitor the battery power of the earbuds and charging box. The wireless in-ear headphones can be used for 6-8 hours on a 1-hour charge, and can be charged an additional 4 times when combined with the charging case, for a total playtime of 40 hours. The USB-C charging cable ensures fast charging.
【Bluetooth 5.3 & One-Step Pairing】: Wireless headphones have advanced Bluetooth 5.3 technology, supporting HSP, HFP, A2DP and AVRCP, which can provide you with faster transmission and more stable connection. There is almost no lag. After first connection, these earbuds wireless bluetooth will connect with your device once you open the charging case, it does not require manual matching connection. You can use it anytime, anywhere.
【Stereo Sound & Noise Canceling】: The wireless earbuds adopts a unique stereo design, 13mm speaker driver and built-in AAC/SBC codec chip, which can provide powerful bass, stunning treble and clear mid-range. It will bring you live-level music enjoyment. Wireless headphones bluetooth has ENC noise-canceling dual microphones, which not only effectively eliminate 80% of background noise during calls, but also ensure that your voice is captured accurately and clearly. (NOT ANC)
【Smart Touch and Ergonomic Design】: Call noise canceling headphones has a sensitive touch panel, which is flexible and smart. You can touch to control the phone, such as music switch, volume adjustment, calling and switching music. This earbud headphones is equipped with 3 different sizes of ear tips (S/M/L) and a shape design that conforms to the contour structure of the human ear, which can give you a comfortable wearing experience.
【IPX7 Waterproof
Wireless Earbuds, Bluetooth 5.3 Headphones 40Hrs Playtime Deep Bass Stereo in-Ea
Amazon Drsaec  
Wireless Earbud Bluetooth 5.3 Headphones 50H Playtime Stereo Bass Ear Buds, in-Ear Earphones with 4 ENC Mic LED Display Noise Cancelling Earbud, Bluetooth Earbud IP7 Waterproof Sport for Android iOS
Advanced Bluetooth V5.3 and Quick Auto Pairing: Featuring advanced Bluetooth V5.3 technology, wireless earbud greatly improves transmission speed and reduces sound signal loss. There is almost no delay in the gaming/watching videos/listening music. Bring you much better using experience. After first connection, these bluetooth headphones will automatically connect with your device once you open the charging case, which is faster and more convenient.
Stereo Deep Bass and Clear Call: Wireless headphones adopt with DSR lossless HD rendering technology and equip with premium 13mm dynamic driver-the drive area is 4 times than the normal drive area, making the bass punchier and midrange full and textured, treble crystal crisp. Large chamber acoustic design well balances the internal and external air pressure to avoid sound loss, wireless earphones are combined ENC noise cancelling mic ensuring you can be heard clearly even in noisy environment.
Upgraded 50H Playback and Real-Time Dual LED Displays: On single charge, bluetooth earphones last 8 hours. With the portable charging case, the total playtime could be up to 50 hours. Dual LED power display on the case can help check the charging status of headphones wireless bluetooth and charging case. The Type-C charging port can provide faster and safer charging. Take our earbud wireless bluetooth to travel with you, you can enjoy long-lasting music every day.
Ultralight and Comfort Fit: The pocket-sized charging case does not take up any space to carry, and you will not have any stress on wearing Sports earbud. Earbud wireless headphones are designed to fit the contours of the human ear with a curved structure that is same to the shape of the ear canal, making them comfortable to wear and not falling out when running, gym. headphon
Wireless Earbud Bluetooth 5.3 Headphones 50H Playtime Stereo Bass Ear Buds, in-E
Amazon CXK  
Wireless Earbuds Bluetooth 5.3 Headphones 40Hrs Playback Bass Sound Ear Buds with Waterproof in-Ear Earbud Earphones Wireless Charging Case with LED Power Display for Sport/Workout/Office/Home Black
【Hi-Fi Stereo & Explosive Bass 】True wireless earbuds with HD rendering technology, deliver CD-like audio quality with crystal clear treble and well-balanced bass. You can enjoy your music moment with 13mm dynamic drivers at any time and anywhere. Enjoy a true wireless stereo sound with CXK Bluetooth earbuds.
【Crystal-Clear Calls】Latest version of Bluetooth 5.3 provides super easy pairing and a more stable Bluetooth connection. Get rid of cords, so you can be heard loud and clear, enjoy a crystal-clear voice talk.
【40 hours PlayTime】Up to 8 hours playtime on a single charge. With charging case supplies 6 times recharge, total up to 40 hours battery life. So why wait? Upgrade to our wireless headphones today and take your music to the next level!
【Easy Control & 4 Use Mode】Either earbud can be used independently or in mono mode with easy to use multifunctional control area controlling music, calls, and the Voice Assistant .Moreover, the earbuds supports four using modes. Single mode, dual mode, sharing mode, and when you don’t need to use the headset, it will automatically turn into a low-power mode to extend the play time.
【Secure Fit & Comfortable】Using the latest technology and special triangular relief, half In-ear structure provides extra comfort and fantastic passive noise cancellation. The ergonomic design coupled with multiple provided ear tips, provide long hours of listing to music with maximum comfort, Bluetooth earbuds brings you excellent music experience.
Wireless Earbuds Bluetooth 5.3 Headphones 40Hrs Playback Bass Sound Ear Buds wit
Amazon ganopterygon  
Wireless Earbuds, Bluetooth Headphones, 42H Playtime Bluetooth 5.3 HiFi Stereo Wireless Headphones with HD Mic Deep Bass Earbuds, IPX7 Waterproof, LED Power Display for iOS Android Phone Black
【4 ENC & CVC8.0 Noise Canceling Earbuds Wireless】:With an advanced chip featuring audio codex and a premium 13mm dynamic driver, these wireless earbuds provide professionally-tuned, immersive, crystal-clear sound. Experience silky treble, smooth midranges, and punchy bass at any volume. These earbuds offer a wider soundstage and exceptional accuracy for high-fidelity music quality and clear call audio, anytime, anywhere.
【Wireless earbuds waterproof & LED display design】 : Crafted with high-quality PC and ABS materials, these bluetooth earbuds offer a comfortable tactile feel. The innovative design and chic style of these headphones wireless bluetooth promise delightful surprises and unexpected experiences. The sports earbuds wireless bluetooth charging case features an LED power display, revealing the remaining power percentage for added convenience.
【Bid Adieu to Constant Charging】: Experience the freedom from frequent charging with our ear buds. Encased in a compact and lightweight magnetic charging case, these ear buds wireless bluetooth earbuds boast an impressive total playtime of 42 hours. A single charge provides over 6 hours of playback time, and with the compact charging case, you can extend it to a remarkable 36 hours.
【Bluetooth 5.3 & One-Step Pairing 】: Our noise cancelling earbuds, driven by a state-of-the-art chip, guarantee a rock-solid connection with swift, signal-loss-free transmission within a generous range of up to 33ft/10m. Experience the convenience of automatic activation and phone connection when you take the earbuds noise cancelling out of its charging case. Compatible with iOS, Android, and Windows smart devices, this noise canceling earbuds ensures versatile Bluetooth support.
【Fingerprint Touch & Simple Switch 】 : Featuring a new touch algorithm,
Wireless Earbuds, Bluetooth Headphones, 42H Playtime Bluetooth 5.3 HiFi Stereo W
Amazon DBPOWER  
[Electric Focus/Auto Correction] 900 ANSI Ultra HD, DBPOWER Native 1080P 5G WiFi Bluetooth Projector, HD Outdoor Projector 4K Support, 4P4D/Zoom/PPT, Portable Mini Movie Projector for Phone/Laptop/DVD
【900 ANSI Ultra HD 1080P Projector 4K Support】DBPOWR RD828A 1080p HD outdoor projector upgraded based on original RD828, utilizes the ultra bright LED and 5” LCD tech, greatly improve the brightness up to 900ANSI, at least 50% higher sharpness and brightness than similar native 1080p projector in the market with more vivid image quality; Also it supports 4K Videos decoding, only support H.265 60hz/MP4 format not H.264, eliminate the anxiety of video stagnation, and bring you a true visual feast.
【WiFi6+5G/2.4G Dual Band WiFi+BT5.2】DBPOWR RD828A 4k projector with 5G WiFi Bluetooth equipped with WiFi6 chip, 5G+2.4G dual-band WiFi, it has strong anti-interference capability to ensure fast & stable transmission while reduces 60% delay than other 5G WiFi Bluetooth projectors. Latest BT5.2 allows it to be used as standalone BT audio, come with a 12W speaker, it can provide crisp and loud tweeter and bass output without external speaker, also can connect a speaker to create immersive sound.
【Electric Focus/±30°Auto Vertical Correction+4P4D】DBPOWR home movie projector with electric focus, one-key remote can easy obtain clear image! By turning on the keystone advanced automatic, this smart projector can be auto corrected vertically by ±30°. Plus 4P 4D Correction, RD828A video projector can adjust the vertical or horizontal direction and 4 corners of the picture manually. It overcomes angles from room limitations in a few ways and bring flexibility to Front/Side/Ceiling Projection.
【PPT Presentation via USB, 50% Zoom】DBPOWER home theater projector can play Microsoft office & PDF files directly from USB stick and view them on the projector, no need connected to a laptop/PC, make presentation more convenient. Besides, this outdoor mini projector with 100%-50% digital zoom, it can
[Electric Focus/Auto Correction] 900 ANSI Ultra HD, DBPOWER Native 1080P 5G WiFi
We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.