Amazon VITANO  
Vitano Lab Compound Trinocular Microscope with 40X-2500X Magnification, Dual-View Microscope for Adults Student with 7’’ Screen, Built-in 5MP Camera, Adjustable Thermostat Mechanical Stage (White)
Lab compound Microscopes : Equipped with 10X and 25X widefield eyepieces, this microscope offers versatile magnification options ranging from 40X to 2500X. Ensure that your samples are observed and analysed in detail.
Premium Achromatic Objectives: The microscope features four high-quality DIN 195 achromatic objectives (4X, 10X, 40X, and 100X) that produce sharper and clearer images.
NA1.25 Abbe Condenser: The condenser includes a filter for adjusting aperture size, enhancing image sharpness while accommodating various objectives.
Ultra-Precise Focusing: The microscope boasts a solid metal frame with both coarse and fine focusing knobs, ensuring precise focus adjustments and clearer images.
Dual-view with 7" LCD Screen: Features a 7-inch LCD screen and non-removable 5MP camera. Capture images and videos effortlessly using the included video capture card, streamlining the process for easy documentation and analysis.
Adjustable Temperature Mechanical Stage: The stage allows temperature adjustment between 10-50 degrees, ensuring optimal conditions for observation.
Upgraded Packaging: Packaged in an upgraded aluminium metal carrying case, which not only perfectly protects the trinocular microscope and its fully accessories, but is also the best gift microscope for adults kids students and microbiological enthusiasts.
Vitano Lab Compound Trinocular Microscope with 40X-2500X Magnification, Dual-Vie
Amazon yhslmh  
Winter Air Conditioner Covers for Outside Units, Waterproof Central Cover Sturdy Covers Ac Defender, Heavy Duty Top Ac Cover for Outdoor
Premium thick air conditioner leaf guard: This ac unit winter covers outdoor is resistant to rips and tears with waterproof UV-stabilized coating and breathable tarpaulin material to protect your outdoor air conditioner from natural damage. Easy to use and won't crack in the cold winter.
Prolong A/C life and save money: sturdy ac condenser covers for central air conditioner vent unit, during the winter, is to minimize damage from snow, ice and wind. Covering the unit also prevents loose leaves, branches,twigs,grass and other debris from getting into it.
Easy to install and safety: 4 sturdy and Heavy duty bungee cords help this outside air conditioning covers for winter securely fixed to the each side of A/C unit prevent the wind from removing the cover, metal hooks with plastic buckles to ensure safety.
Ventilation design: The oxford cover for central air unit just covers the top of the air condition, which allows the sides of the unit to breathe,preventing moisture and condensation build up.
Universal fit: This air condition covers for outside units can prolong the service life of air conditioner. Please measure your outdoor AC units to ensure that the size fits your machine.Welcome contact us, If you have any questions about our products, we will get back to you within 24 HOURS.
Winter Air Conditioner Covers for Outside Units, Waterproof Central Cover Sturdy
Amazon Lewitt  
LCT-440-Pure Mic Bundle with Pop Filter and Mic Cable
HIGH-END TECHNOLOGY FOR PURE STUDIO SOUND. Are you looking for a microphone that makes you sound great? This mic provides that certain something you were always looking for. You’ll fall in love with its larger-than-life sound and outstanding build quality right away. No doubt, the LCT 440 PURE is a mic for life.
1" TRUE CONDENSER CAPSULE. MAKE YOUR VOCALS SHINE. Finding the right mic for your voice is the most important step before you can start recording comfortably. The LCT 440 PURE provides a 1” true condenser capsule for larger-than-life vocal sound. A sound that is specifically designed to let you perform comfortably while sounding sensational. It comes with a shock mount that minimizes structure-borne noise and a magnetic pop filter against pops and hisses so you can start right away.
STUDIO ALLROUNDER. INSTRUMENT RECORDINGS THAT STAND OUT. There are these rare jewels of microphones that sound great on everything. The LCT 440 PURE is one of those. It is a studio allrounder that lives up to its name. It is all about pure sound, baby. Record acoustic guitars, drums, wind instruments, guitar cabinets, you name it, and sound better than ever with pure studio sound quality.
HIGH-END SPECIFICATIONS. NOTHING LIMITS YOUR PERFORMANCE. The LCT 440 PURE uses the same high-end components, capsule and circuit design as our prestige models. It features a very low self-noise value of only 7 dB (A) and handles ear-shattering sound pressure levels of up to 140 dBSPL. This results in an outstanding dynamic range of 133 dB (A). One thing is for sure; nothing will limit your performance on the technical side.
CARDIOID PATTERN. PUT A PERFECT FOCUS ON A SINGLE SOURCE. A cardioid polar pattern picks up sound coming from the front of the mic. This makes it perfect to focus on a single instrument or your vocals in your studio. For home recording, a cardioid pattern is well-suited to achieve a fairly clean recording even when there'
LCT-440-Pure Mic Bundle with Pop Filter and Mic Cable HIGH-END TECHNOLOGY FOR PU
Amazon Della  
DELLA 36K BTU ODU 2 Dual Zone 18000 24000 BTU Wifi Mini Split Air Conditioner Work with Alexa, 19 SEER2 208-230V Cools Up to 2500 Sq.Ft, Ductless Pre-Charged Heat Pump with 16ft Installation Kits
[ENERGY EFFICIENT COOLING] Della 2 Zone 36000 BTU/h, 19 SEER2, 208-230V, ETL Listed, AHRI Certified pre-charged air conditioner unit features a ductless mini split inverter plus system with a heat pump (up to 5℉/-15℃) and DC Inverter technology provides up to 30% power savings.
[MULTIPLE ROOMS] Comes with 2 indoor air handlers 18,000 BTU + 24,000 BTU with separate controller for individual rooms and 1 outdoor condenser. Enjoy individual temperature controls in each room for ideal climate control.
[AMPLE COVERAGE] This unit provides cooling and heating for up to 2500 Sq. Ft (one indoor unit recommended area 1000 Sq. Ft, another one 1500 Sq. Ft) and able to work in environments as low as 5 degrees Fahrenheit. 2 pcs 16ft copper pipes (1/4"+1/2" and 1/4"+3/8") and 2 installation kits included. The length for drain pipe is 78.7".
[STRONG SYSTEM] This air conditioner is designed with several smart functions that make it easy to use: 4D air flow(up-down left-right), I feel mode, 24 hour timer, sleep mode, eco energy saving mode, multiple fan speeds, turbo function, heating, cooling, dry and auto modes. Maximum Fuse Size is 25A.
[QUIET OPERATION & INSTALLATION] This air conditioner is ultra silent at only 51 dBa. The unit provides equal airflow in every part of your room and can adjust to 60-90 degrees Fahrenheit to suit your comforts in just a few minutes.Line-set vacuuming is required during installation. Any alteration of line-set length requires adjusting freon levels.This system mandates professional installation – it's not a DIY mini split AC.
DELLA 36K BTU ODU 2 Dual Zone 18000 24000 BTU Wifi Mini Split Air Conditioner Wo
Amazon BlueStars  
BlueStars Air Conditioner Cover for Outside Units Waterproof & Windproof - 420D Oxford Fabric - Outdoor Central AC Units Square Cover (32x32x36 inch)
✅ COMPREHENSIVE PROTECTION: Covering the air conditioner is necessary when your house has to withstand extreme weather such as heavy rain, snow, blizzards and hail storms. It is made to keep out stray leaves, dirt, gravel, grass, and other debris from entering your AC and damaging the condenser’s mechanics.
✅ DESIGN FOR YOUR NEEDS: The air vent's special design keeps the inside of the cover to keep ventilated and dry to prevent rust from forming on the machine, while also allowing the insider air to be discharged better without making the cover expand unevenly due to the wind blowing. The adjustable drawstring at the bottom allows the cover to suit the machine for a snug fit, without swaying in the breeze. It is secured with side Velcro closure for easy to put on and take off.
✅ SUPERIOR MATERIALS: Air Conditioner Cover for Outside Units by BlueStars (32x32x36 inch) features high-quality 420D Oxford fabric with a waterproof silver inner layer that prevents UV rays from eroding the machine and the cover itself, and it will not shrink with prolonged use and can be used all year round. The double-stitched sewing with tear-resistant material also provides outstanding protection against rain, snow, UV, dirt, etc.
✅EASY TO INSTALL & CLEAN: Velcro openings on the sides provide a good seal while leaving an exit for the outer air conditioning duct, without leaving the cover uneven. Installation is also very simple, simply secure with side Velcro closure and elastic hem cord. The cover has side handles to easy put on and put off. For daily maintenance, you can rinse the cover with water or wipe it with towels.
✅ % : Customer satisfaction is our priority. If for any reason you're not completely satisfied, we will compensate you and offer extra benefits to ensure your rights. Buy with confidence!
BlueStars Air Conditioner Cover for Outside Units Waterproof & Windproof - 420D
Amazon HollyView  
Hollyland Solidcom C1 8-Users [Official] Wireless Headset Intercom System Full Duplex 1100ft Team Communication Group Talk Single-Ear Headset, 1 Master & 7 Remote Headsets
【Distortion<1% & up to 1100ft LOS】 Solidcom C1 Full-Duplex Wireless Intercom Headset is Hollyland's first true wireless System with NO Beltpack or Base Station. This upgraded system provides 8-user communication without using a HUB. Adopting the latest technology in 1.9GHz frequency, the C1 headset supports up to 1100ft LOS range with only a 40ms delay.
【Stable Connection and Security】 Built on a stable platform with powerful Encryption technology, the Solidcom C1 headsets prevent people outside the system from hearing your conversation. Designed with a dual-antenna diversity scheme that enhances anti-interference capability, and guarantees secured and constant team communication even in complex scenarios.
【Wideband Clear Audio Quality & Acoustic Echo Cancellation】Solidcom C1 wireless headset supports wide frequency response from 150Hz to 7KHz with premium AEC performance, ensuring authentic and clear audio quality for effective teamwork. Its electret directional microphone captures the speaker's voice precisely while minimizing the environmental noise.
【Up to 10h Runtime & Replaceable Battery】The Solidcom C1 system comes with a multi-port charging case for convenient battery charging. Each intercom headset comes with a lithium battery that takes only 2.5h for a full charge. Battery life: master headset 5h-6h and remote headset 10h. The indicator light shows in Red and you can hear a voice reminder when the battery is low.
【168g & Blind Operation Experience】Comfortable to Wear & Ready out of the box. Solidcom C1 headset is exquisitely crafted with PC-ABS materials, lightweight, flexible and durable. Auto mute by lifting the mic boom. The concave and convex design of volume buttons provides a blind operation experience, making your work more comfortable and convenient.
Hollyland Solidcom C1 8-Users [Official] Wireless Headset Intercom System Full D
Amazon RICOO  
Wireless Earbud,Sports Bluetooth 5.3 Headphones,Bluetooth Earbud with Mic Deep Bass,in Ear Wireless Earphones Noise Cancelling Headphones,Ear Buds with Earhooks IP7 Waterproof for iPhone/Android
‍【Designed for Sports】Flexible,secure-fitting silicone ear hooks and an ergonomic design ensure the earbuds stay comfortable and secure during hiking,running and other outdoor activities.Three different sizes of silicone eartips are included,designed to fit perfectly without squeezing your ear canal and to be worn for long periods of time without fatigue or pain,giving you comfort from the inside out.IPX7 rated waterproof to withstand common splashes and rain.
【One-step Pairing and Touch Control】Bluetooth headphones feature a Hall switch and Bluetooth 5.3 technology.After the first connection,these wireless headphones will automatically connect to your device as soon as you open the charging case.Put the earbuds back in the box and they will automatically turn off and charge.A multi-function touch panel on each earphones lets you play/pause audio,adjust volume,answer and hang up calls,activate siri and Google Assistant,and more.
【LED Digital Display and Fast Charging】Wireless earbuds show the remaining charge level of the charging case by the number on the charging case screen.The charging case has a built-in 400mAh battery,and two fully charged headphones can get up to 5 hours of music playback time.The charging case can charge the dual sport earbuds 5 times for a total of 30 hours of music playback,and supports Type-C fast charging.
【High-fidelity Audio and Clear Calls】The wireless bluetooth headphones features a 10mm speaker and a volume-optimized active equalizer that maintains audio clarity and balance.With a highly supple diaphragm that reproduces a rich bass range while enhancing sound quality and reducing distortion,you'll hear clear HD stereo sound and powerful bass.A hands-free earphones with noise-canceling microphone makes calls easier and clearer to hear.
【Ultra
Wireless Earbud,Sports Bluetooth 5.3 Headphones,Bluetooth Earbud with Mic Deep B
Amazon WiMiUS  
[270°Adjustable Stand] Mini projector with WiFi and Bluetooth, Outdoor Portable Movie Projector 1080P Support, Auto Keystone Home Projector for Phone/TV Stick/Laptop, WiMiUS Latest S27
【270° Built-in Stand & All in One Hand】More stable triangular stand, allowing you to effortlessly adjust the angle for the perfect viewing experience. With a net weight of just 1.32 lb, small but not simple, instantly project your movie further onto the ceiling. Take it anywhere, and savor high-quality visuals, whether you're indoors or enjoying an outdoor movie night.
【Superior 1.26:1 Projection Throw Ratio & Zoom】Whether you're in a cozy attic, bedroom, RV, or a larger space, this mini projector seamlessly adapts to your environment. Compared to others, it saves you 1.74 ft of distance for a 100" screen. Offering a projection size range of 40~200 inches with distances from 3.6ft to 17.7ft, it has 4:3 and 16:9 aspect ratios and 85% zoom out for a versatile viewing experience.
【Auto Keystone Correction & 1080P Supported】Say farewell to distorted images with our auto vertical keystone correction, enjoying your home theater without alignment concerns. With 1080P supported resolution and remarkable 15000:1 high dynamic contrast ratio, it faithfully reproduces real color content. Additionally, benefit from convenient features like Online Update(OTA), Auto Sleep mode, and Brightness & Color Temperature Adjustment.
【2.4G/5G Dual Band WiFi & Bluetooth 5.2】Dual assurance with both 5G and 2.4G speedy WiFi options, along with dependable wired connections. In addition to wireless screen mirroring through Miracast and Airplay, S27 supports wired screen mirroring, enabling seamless YouTube streaming under a wired connection. Connect Bluetooth headphones, speakers, or AirPods more stably with Bluetooth 5.2.
❤️️【Versatile Interfaces & Worry-free Shopping】Equipped with HDMI, USB, and 3.5mm audio port, S27 projector easily connects to your Phone, Laptop, PC, TV Stick, PS5, or Switch. Plus, it makes a
[270°Adjustable Stand] Mini projector with WiFi and Bluetooth, Outdoor Portable
Amazon Shure  
Shure SM7B + Shure MVX2U Bundle
ONE MICROPHONE FOR EVERYTHING - Studio Recording, Home Recording, Podcasting and Streaming. The SM7B Is Trusted By The Worlds Leading Vocalists, Podcasters and Streamers.
LIVESTREAM READY - XLR to USB connectivity with Auto Level Mode right out of the box.
STUDIO VOCAL RECORDING - The SM7B’s Dynamic Cartridge With Smooth, Flat, Wide-range Frequency Response Produces Exceptionally Clean and Natural Reproduction Of Both Music and Speech.
DYNAMIC & CONDENSER MICS – Up to 60dB of Gain and 48v of Phantom Power means you can level up any XLR microphone.
PODCAST and BROADCAST - Found In The Top Podcasting Studios Around The World, The SM7B Air Suspension Shock Isolation and Pop Filter Eliminate Both Mechanical Noise And Breathiness. So Words Get Through And The Rest Stays Out Of The Mix.
HEADPHONE MONITORING - Zero-latency Audio Monitoring and Playback via built-in 3.5 headphone jack.
STREAMING CONTENT - Professional Live Streaming Starts With A Microphone Capable Of Capturing Exceptionally Clean And Natural Reproduction Of Both Music And Speech. The SM7B Has Been A Pioneer In Such Abilities For Decades.
FUTURE PROOF YOUR AUDIO SET UP - In App updates mean you never lose out on the newest features and benefits.
PROFESSIONAL XLR CONNECTION - The XLR Connection Along With An Audio Interface Allows You More Control Over The Sound — Thus A Better Overall Sound Quality. At least 60dB of gain is recommended to get that iconic warm and balanced tone most commonly associated with the SM7B.
MAC & WINDOWS COMPATIBLE - Connect to your desktop with USB-C to USB-C cable included.
Shure SM7B + Shure MVX2U Bundle ONE MICROPHONE FOR EVERYTHING - Studio Recording
Amazon BlueStars  
Air Conditioner Cover for Outside Units by BlueStars - Waterproof & Windproof - 420D Oxford Fabric - Outdoor Central AC Units Square Cover (24x24x30 inch)
✅ COMPREHENSIVE PROTECTION: Covering the air conditioner is necessary when your house has to withstand extreme weather such as heavy rain, snow, blizzards and hail storms. It is made to keep out stray leaves, dirt, gravel, grass, and other debris from entering your AC and damaging the condenser’s mechanics.
✅ DESIGN FOR YOUR NEEDS: The air vent's special design keeps the inside of the cover to keep ventilated and dry to prevent rust from forming on the machine, while also allowing the insider air to be discharged better without making the cover expand unevenly due to the wind blowing. The adjustable drawstring at the bottom allows the cover to suit the machine for a snug fit, without swaying in the breeze. It is secured with side Velcro closure for easy to put on and take off.
✅ SUPERIOR MATERIALS: Air Conditioner Cover for Outside Units by BlueStars (24x24x30 inch) features high-quality 420D Oxford fabric with a waterproof silver inner layer that prevents UV rays from eroding the machine and the cover itself, and it will not shrink with prolonged use and can be used all year round. The double-stitched sewing with tear-resistant material also provides outstanding protection against rain, snow, UV, dirt, etc.
✅ EASY TO INSTALL & CLEAN: Velcro openings on the sides provide a good seal while leaving an exit for the outer air conditioning duct, without leaving the cover uneven. Installation is also very simple, simply secure with side Velcro closure and elastic hem cord. The cover has side handles to easy put on and put off. For daily maintenance, you can rinse the cover with water or wipe it with towels.
✅ % : Customer satisfaction is our priority. If for any reason you're not completely satisfied, we will compensate you and offer extra benefits to ensure your rights. Buy with confidence!
Air Conditioner Cover for Outside Units by BlueStars - Waterproof & Windproof -
Amazon Boomcore  
Boomcore Dual Bluetooth Speakers Set, Portable Speakers Set of 2 with Stereo Sound, Audio Enhancement Tech, IPX7 Waterproof Speaker with Clip for Indoor Outdoor - Navy Blue Teal
360 Stereo Speakers: Wireless speaker provide a clearer and more natural stereo sound quality compared to single speakers. By adjustment of the sound based on various factors, ClearTone Technology provides the most accurate sound transmission, while our digital signal processing algorithm enhances audio signals to deliver refined and more detailed sound quality with ease. Enjoy your private theater anywhere.
Small but Powerful: Two travel Bluetooth speakers with one purchase. This shower speaker offers custom outdoor audio by a 1.69 inch neodymium driver and a symmetrical magnetic circuit integrated with a thumbsucker and passive radiator. With exclusive technology, the portable speaker reproduces a wider and louder sound. Be the party-king at any time.
12H Long Lasting: This outdoor speakers with clip has a built-in 1800mAh rechargeable cell that lasts up to a day on a single charge, twice as long as similar speakers. With a max playtime of 12 hours (Various on volume level and audio content), mini speaker can be a sound enhancer for any of your Bluetooth devices. Two-Way Audio Transmission Technology ensures a stable connection. No need to worry about disconnection while biking or hiking.
Ultra-portable Rugged Speakers: This IPX7 waterproof Bluetooth speakers for kayaking is super portable. It comes with a built-in fabric loop and an extra carabiner, ideal for beach, biking, camping, fishing, golf carts, parks, yard and gardens. Its pocket-size makes it the perfect companion for both indoor and outdoor activities.
Advanced Safety Features: This travel speaker is extremely safe without overheating. Features a unique dynamic following voltage regulation technology to dynamically adjust according to the audio signal. This makes it a perfect tech gift for men and women's like workouts and spor
Boomcore Dual Bluetooth Speakers Set, Portable Speakers Set of 2 with Stereo Sou
Amazon HollyView  
Hollyland Solidcom C1 2 Users 1100ft Full-Duplex Wireless Headset Intercom System for Team Communication Group Talk Single-Ear Headset with 1 Master & 1 Remote Headsets (C1-2S)
【Up to 1100ft LOS & Distortion<1%】 Solidcom C1 Full-Duplex Wireless Intercom Headset is Hollyland's first true wireless System with NO Beltpack or Base Station. You can add more remote headsets to build a 6-user system without a HUB. Adopting the latest technology in 1.9GHz frequency, the C1 headset supports up to 1100ft LOS range with only a 40ms delay.
【Stable Connection & Security】 Built on a stable platform with powerful Encryption technology, the Solidcom C1 headsets prevent people outside the system from hearing your conversation. Designed with a dual-antenna diversity scheme that enhances anti-interference capability, and guarantees secured and constant team communication even in complex scenarios.
【Wideband Clear Audio Quality & Acoustic Echo Cancellation】Solidcom C1 wireless headset supports wide frequency response from 150Hz to 7KHz with premium AEC performance, ensuring authentic and clear audio quality for effective teamwork. Its electret directional microphone captures the speaker's voice precisely while minimizing the environmental noise.
【Up to 10h Runtime & Replaceable Battery】Each Solidcom C1 intercom headset comes with 2 lithium batteries for convenient replacement on set, keeping the system running with minimal downtime. Each battery takes only 2.5h for a full charge and can work for about 5h-6h each. The indicator light shows in Red and you can hear a voice reminder when the battery is low.
【168g & Blind Operation Experience】Comfortable to Wear & Ready out of the box. Solidcom C1 headset is exquisitely crafted with PC-ABS materials, lightweight, flexible and durable. Auto mute by lifting the mic boom. The concave and convex design of volume buttons provides a blind operation experience, making your work more comfortable and convenient.
Hollyland Solidcom C1 2 Users 1100ft Full-Duplex Wireless Headset Intercom Syste
Amazon HollyView  
Hollyland Solidcom C1 Wireless Headset Intercom System 4-Person Full Duplex 1100ft Team Communication Group Talk Single-Ear Headset with 1 Master & 3 Remote Headsets
【Up to 1100ft LOS & Distortion<1%】 Solidcom C1 Full-Duplex Wireless Intercom Headset is Hollyland's first true wireless System with NO Beltpack or Base Station. You can add more remote headsets to build a 6-user system without a HUB. Adopting the latest technology in 1.9GHz frequency, the C1 headset supports up to 1100ft LOS range with only a 40ms delay.
【Stable Connection & Security】 Built on a stable platform with powerful Encryption technology, the Solidcom C1 headsets prevent people outside the system from hearing your conversation. Designed with a dual-antenna diversity scheme that enhances anti-interference capability, and guarantees secured and constant team communication even in complex scenarios.
【Wideband Clear Audio Quality & Acoustic Echo Cancellation】Solidcom C1 wireless headset supports wide frequency response from 150Hz to 7KHz with premium AEC performance, ensuring authentic and clear audio quality for effective teamwork. Its electret directional microphone captures the speaker's voice precisely while minimizing the environmental noise.
【Up to 10H Runtime & Replaceable Battery】Each Solidcom C1 intercom headset comes with 2 lithium batteries for convenient replacement on set, keeping the system running with minimal downtime. Each battery takes only 2.5h for a full charge and can work for about 5h-6h each. The indicator light shows in Red and you can hear a voice reminder when the battery is low.
【168g & Blind Operation Experience】Comfortable to Wear & Ready out of the box. Solidcom C1 headset is exquisitely crafted with PC-ABS materials, lightweight, flexible and durable. Auto mute by lifting the mic boom. The concave and convex design of volume buttons provides a blind operation experience, making your work more comfortable and convenient.
Hollyland Solidcom C1 Wireless Headset Intercom System 4-Person Full Duplex 1100
Amazon Shure  
Shure SM81-LC Cardioid Condenser Instrument Microphone for Guitar, Piano, and Cymbals, Includes Swivel Adapter, Attenuator-Switch Lock, Windscreen, Carrying Case, No Cable Included (SM81-LC)
This microphone requires phantom power and performs best with a 48 Vdc supply (IEC-61938). However, it will operate with slightly decreased headroom and sensitivity with supplies as low as 11 Vdc. Most modern mixers provide phantom power. You must use a balanced microphone cable: XLR-to-XLR or XLR-to-TRS.
The SM81 is ruggedly constructed. It operates on phantom power and performs over a wide range of temperatures and humidity conditions. It is furnished with a swivel adapter, attenuator-switch lock, foam windscreen, and case for carrying and storage. Other accessories are available.
20 Hz to 20 kHz frequency response. Flat response curve for accurate reproduction of sound sources.
Low noise and high output clipping level. Low distortion over a wide range of load impedances.
Cardioid polar pattern, uniform with frequency and symmetric about axis, providing maximum rejection and minimum coloration of off-axis sounds
Low RF susceptibility
Selectable low-frequency response: flat, 6 or 18 dB/octave rolloff
0 dB/10 dB lockable attenuator switch
Rugged steel construction for durability. Field-usable over wide range of temperature and humidity conditions.
Cardioid condenser instrument microphone offers a wide frequency response and low self-noise. Features include flat response curve, low noise and high output clipping level, low distortion over a range of load impedances, and low RF susceptibility.
Shure SM81-LC Cardioid Condenser Instrument Microphone for Guitar, Piano, and Cy
Amazon Epson  
Epson Home Cinema 5050UB 4K PRO-UHD 3-Chip Projector with HDR,White
4K PRO-UHD (1) Projection Technology – A new type of 4K home theater experience utilizing advanced processing for resolution enhancement, color and image processing – resulting in an exceptional 4K home theater experience
True 3-Chip Projector Design – Advanced 3LCD technology displays 100% of the RGB color signal for every frame. This allows for an outstanding color gamut while maintaining excellent brightness, without any “rainbowing” or “color brightness” issues some may see with other projector technologies
Pixel-Shift Processor – Advanced pixel-shifting processor precisely controls three high-definition LCD chips to parallel process millions of pixels of information. This new type of resolution enhancement technology (1) results in an exceptionally sharp 4K visual experience
HDR Processor – Full 10-bit HDR (2) color processing accepting 100% of the HDR source information to faithfully reproduce HDR content for an exceptional visual performance
Digital Imaging Processor – Real-time 12-bit analog-to-digital video processing for smooth tonal transitions, while helping to eliminate banding, blocking and other compression artifacts from the final visual performance. This powerful processor faithfully reproduces the source material the way it was intended to be shown
Outstanding Brightness – Capable of displaying 4K content at an incredible 2,600 lumens for both color and white brightness (3). This not only provides for a wider performance envelope but allows for an exceptional HDR performance
Epson UltraBlack Technology – Epson created a Proprietary Compensation Filter designed to control the polarization of light itself. This allows Epson to suppress any stray light within the signal, producing an outstanding Dynamic Contrast ratio of 1,000,000:1
Precision HDR (2) Adjustment – Real-time HDR curve adjustment allowing for 16-steps of control to fine-tune the HDR performance – regardless of the conten
Epson Home Cinema 5050UB 4K PRO-UHD 3-Chip Projector with HDR,White 4K PRO-UHD (
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.