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UAT | Sampling Frequency Up to 192kHz | Bluetooth 5.0 | LDAC | apt-X HD | 20 Hrs Playtime

HiBy W5, a game-changing Bluetooth Hi-Fi amplifier with the highest sampling & bit rate brought by a self-developed UAT.
Supports all major Bluetooth transmission formats. Crafted from a stainless steel IP67 certified housing,
W5 is pushing Bluetooth Hi-Fi amplifier performance to the edge.

“W5 gives you access to every Bluetooth codec, including the upcoming UAT with a super low compression at 1.2Mbps bit rate. Paired up using LDAC codec, the sound quality was so impressive that I almost forgot it was a wireless connection.”
Check the full review HERE.

“With the highest ever BT sampling rate in a futuristic but quirky design. The small form factor and the design that thinks out of the box, it certainly contributes to the user experience."
Check the full review HERE.

"The W5 is an engaging sounding Bluetooth amplifier that provides a tight bass expression, soothing vocals and lively treble. The HiBy W5 pushes the limit with the revolutionary UAT and it packs a lively sound."
Check the full review HERE.
MARKETCHANGERS
"After examining early sample of HiBy W5 very closely, we can conclude that it is the most advanced and, in fact, a revolutionary Bluetooth audio receiver. Apart from traditionally capable hardware, great design and solid user experience, HiBy has presented the world with their own vision of supreme Bluetooth audio quality. "
Check the full review HERE.
Why HiBy W5 | Wireless High-end Audio

HiBy W5 features the game-changing UAT, an audio coding technology with up to 192kHz sampling frequency
or up to 1.2Mbps bit rate, it outperforms all the Hi-Fi Amplifiers on the planet.
The Most Powerful Audio Codec

HiBy W5 -The Most Powerful Bluetooth HiFi Amp for Audiophile
Wide Compatibility
HiBy W5 is capable of reproducing major Bluetooth transmission formats including UAT, LDAC, aptX, aptX HD, aptX LL, SBC and AAC.
UAT is compatible with Android mobile phones, and Hi-Fi DAPs e.g. all HiBy players, Hidizs AP80, Cayin N8 and other HiBy OS devices.
Available Downloading
Download HiByMusic app on Google play or Apple store to operate the W5. Android users can enjoy the exclusive experience of UAT via the app. HiBy W5 is also compatible with iOS, Android, Mac and Windows.
Superb Battery Life
HiBy W5 is created for Hi-Fi music binge in a wireless setup. With its built-in battery plus the powerful battery case which can give W5 fully charges for at least five times, it offers up to 20-hour playtime.
* Playback time is tested with the AAC codec, the actual playback time may vary depending on the usage condition.
What is UAT | The Most Powerful Audio Codec

UAT is a new audio coding method based on DCT. First, it can quickly identify the type of signal and select the appropriate encoding mode through intelligent analysis. Then do quantization according to the specified bitrate. The trebles are preserved as much as possible in the process of quantization.
There is a dynamic transmission optimization can be performed for different genres and more bandwidth resources are allocated to some specific frequency bands to get more detail.
Entropy coding is performed after the quantization and then pack the code and side information to one stream for transmission. In addition, UAT also has a noise level detector which can effectively remove the noise existing in the original audio, making the transmission more efficient.
Different Scenarios | A Wow Experience

Tech Info | Specification
Bluetooth | Bluetooth Audio Chipset | CSR8675 |
---|---|---|
Bluetooth Version | BT5.0 | |
Bluetooth Range | Up to 10 meters, 33 feets | |
Audio | DAC | ES9218P |
Audio Codecs | UAT/LDAC/apt-X/apt-X HD/ apt-X Low Latency/SBC/AAC | |
Simpling Frequency | up to 192kHz | |
Bit Rate | up to 1.2Mbps | |
SNR | 118dB ( Measured) | |
THD+N | -103dB (Measured on UAT Mode) | |
Output Power | 80mW + 80mW@32Ω | |
Stereo Crosstalk | 72dB | |
Drive Ability | 8-300Ω | |
One Device Control | Key Operation | Touch; Vibration feedback |
Status Indicator Light | Blue, Red | |
Connections | Microphone | Yes |
Audio Output | Line-in 3.5mm Stereo Jack | |
Power Input | 5V/1A | |
Battery | Battery Type | 150mAh built-in Li-Polymer rechargeable battery |
Battery Case | 1000mAh Li-Polymer rechargeable battery | |
Playtime | ≥20 hours (including the battery case) | |
Standby | ≥100 hours | |
Charging Time | ≤ 1.5 hours | |
Material | Boby Material | Stainless steel & Plastic |
Color | Black; White | |
Dimensions | Weight (HiBy W5) | 0.04lbs (19.5g) |
Weight (Battery Case) | 0.13lbs (57.1g) | |
Size (HiBy W5) | 2.4*0.83*0.7 inch(61.7mm*21mm*17.6mm (including the back clip) | |
Size (Battery Case) | 2.7*1.5*1.5 inch(69.6mm*37.5mm*37.6mm) |