Auris Blume Pro HiFi Bluetooth 5.0 Music Receiver Long Range Bluetooth Adapter with Audiophile DAC, LDAC, aptX HD, OLED Display & Optical Coaxial AUX Output for Home Stereo, AV Receiver or Amplifier
MODERNIZE YOUR GOOD OLD HIFI STEREO: bluMe Pro is an audiophile quality premium HiFi Bluetooth audio adapter that adds high definition Bluetooth connectivity to any vintage home stereo system, AV receiver or powered speakers. Simple setup, connect bluMe Pro in seconds to your music system and stream Hi-Res audio wirelessly from your smartphone, tablet or computer.
BRILLIANT WIRELESS AUDIO: Featuring support for the state-of-the-art Sony LDAC audio codec, Qualcomm aptX HD, aptX Low Latency, aptX and AAC decoding, bluMe Pro adds the highest quality Bluetooth audio to any home stereo system.
AUDIOPHILE QUALITY DIGITAL SOUND: Employs a very high performance audiophile-grade ESS Sabre upsampling 32-bit/384kHz digital-to-analogue converter (DAC) that allows bluMe Pro to decode audio files and provide a lossless audio experience. bluMe Pro Also adopts a high-performance Cirrus Logic digital audio conversion chip that efficiently encodes the Bluetooth audio signal to high quality digital optical & coaxial signal outputs.
VERSATILE CONNECTIVITY & EXTENDED WIRELESS RANGE: Featuring Analog RCA and both Digital output options - Digital Optical and Digital Coaxial, bluMe Pro is designed ultimate compatibility with audio systems of all types, for true high resolution audio. Utilizes special circuitry and external gain antenna to extend the wireless range to up to 30meters / 100+ feet, providing glitch-free performance that works through multiple walls.
PREMIUM ALUMINUM DESIGN WITH OLED DISPLAY: Encased in premium anodized aluminum housing, the sleek and compact bluMe Pro is a premium product that also encomposes a 1.3-inch OLED screen that intuitively displays information like Bluetooth connection status, audio codec, sampling rate, song name and more. *Please note: This device is not

Topping E50 Mini HiFi DAC ES9068AS DSD512 PCM768kHz USB DAC USB/Coax/Opt Inputs RCA/TRS Outputs Decoder for Home Theater Game Music Black
Good Sound Quality - With the help of careful design and adjustment, E50 pro- vides a distortion as low as 0.00009% and a dynamic range of 126dB, providing you with perfect sound quality. This also makes E50 suitable for applications: high-fidelity PC-HIFI system, mobile phone/tablet OTG, CD play- er/turntable external DAC, digital broadcastingexternal DAC, TV DAC and so on
“Hearing Is Knowing” - TOPPING E50 uses the latest high performance DAC chip ES9068AS. With our excellence in design and engineering, it provides realistic and transparent sound quality.And USB supports DSD512 & PCM768kHz.USB input has the best performance of E50. It uses XMOS 2nd 16-core processor XU216, which brings the support of 32bit768kHz PCM, DSD512 native high-reso- lution audio and MQA full decoding.It have audiophile quality sound,bring you a better hearing feast
Some upgrades - On the E50, the traditional optical and coaxial input not only supports 24bit192kHz PCM, but also supports Dop DSD64 and MQA rendering.And using CPLD to process the clock and greatly optimize the digital signal, achieved incredible jitter suppression capa- bilities. The use of new technology makes the femtosec- ond crystal and external clock no longer needed to sup- press jitter.And you can choose "TRS only", RCA only" or TRS+RCA" output to meet different usages in the systems
5V Power Supply - TOPPING E50 uses a DC5V power supply, which can be easily accessed almost everywhere. You can power it up by USB port of PC, mobile phone charger or even a power bank.(Note: The product does not provide a 5V power adapter.)
Preamplifier function - E50 has preamplifier function So you can control the output volume on the remote control. This will provide great convenience when connected to a power amplifier or monitor speakers. And also help you leave the budget for a preamplifier

Wireless Earbuds, Bluetooth 5.3 Headphones with 4 Mic, 2023 Bluetooth Earbuds in Ear Mini ENC Noise Cancelling Earbuds 40H Deep Bass Wireless Earphones, USB-C, IP7 Waterproof Ear Buds for Android iOS
Bluetooth 5.3 and HD Stereo Audio: Wireless earbud with the advanced Bluetooth 5.3 technology, which provides instant pairing and stable transmission without interruptions. Stronger anti-signal interference and lower signal delay. Bluetooth headphones adopt 13mm graphene drivers and volume-optimized active EQ keep audio clear and balanced at any volume, and the high compliance diaphragm reproduce a rich bass range, also enhances sound quality and reduces distortion.
4-ENC Noise Cancelling Mic and Crystal-Clear Calls: 2 built-in mics in each wireless headphones utilize call noise cancellation to ensure clear and truly sound, allowing you to enjoy high quality conversations anytime, anywhere. 4-Mics work together to reject noises around you, keeping your voice sounding clear for every call to precisely for hands-free calls and Speak-to-Chat detection. Make sure you can hear the caller and the caller can hear what you say. Design for business and commute.
Ultra Lightweight and IP-X7 Waterproof: Adopting ergonomic half-in-ear design, and weighting only 3g of each earbud wireless bluetooth, which brings you stable and comfortable fitting experience. The compact and sleek charging case fits easily in a pocket, thus you can take them with you anytime & anywhere. waterproof earbud boast IP-X7 rated protection that resist daily splashes of water, sweat, rain. Widely applied to running, exercises, gym, travel and gaming.
40 Hours Playtime and USB-C Fast Charging: Wireless ear buds have 8 hours of playtime from a single charge and an extra 4 charges from the compact charging case. The total battery life of these headphones wireless bluetooth is 48H while using in turn. Fully charge the rechargeable case in only 1.5 hours via a fast-charge USB-C cable. The powerful battery within t