Description
UD851B DTS Dolby AC3 5.1 Channel Audio Decoder Bluetooth DAC Support HDMI-compatible Input/Output
Interface Support:
- HDMI-compatible, optical fiber, coaxial, PC-USB, USB2.0, Bluetooth.
Format Support:
- DSD, DTS, DTS-ES, DTS-WAV, AC3, APE, FLAC, HDCD, AAC, MP3, OGG, etc.
Function Support:
- HDMI-compatible to 5.1CH + HDMI-compatible
- ARC to 5.1CH
- Optical fiber to 5.1CH
- Coaxial to 5.1CH
- PC-USB to 5.1CH
- USB flash drive play to 5.1CH
- Bluetooth to 5.1CH (Bluetooth only support virtual 5.1)
Improvements:
- Add mono volume adjustment, allowing for individual adjustment of surround volume, center volume, and bass volume. You can also reset the factory default volume with just one click (DEF key).
- HDMI-compatible has been upgraded from version 1.4 to version 2.0b. Upgrade resolution to 4K*2K@60hz. HDCP supports version 2.3 and is compatible with versions 2.2/1.4, supports 3D and HDR.
- USB flash drive playback upgrade supports DSD, ISO, WAV, FLAC, APE, DTS, DTS-ES, AC3, OGG, MP3, etc; The DSD sampling rate supports DSD256, while the PCM sampling rate supports up to 768Khz.
- The Bluetooth version has been upgraded from version 5.0 to version 5.1, with higher transmission rates.
Features:
- HiFi level 5.1 channel audio decoder: DTS/Dolby 5.1 hardware decoding, channel separation and transparency, giving you immersive experience.
- Support playing 5.1ch music such as DTS/DTS-ES/AC3; Supports playing DFF/DSF/DST and other formats, with a sampling rate/bit width of up to DSD256/1BIT; Supports playback of lossless formats such as WAV/FLAC/APE. Tested to play: 768KHz/16BIT, 384KHz/32BIT, 192KHz/64BIT, 192KHz/32BIT, 192KHz/24BIT, 192KHz/16BIT, etc.
- Ultra high definition HDMI-compatible resolution, supports HDMI-compatible 2.0b version, 4K@60Hz , HDCP2.2; Supports HDMI-compatible three in one out and ARC.
Specification:
- Input interface: HDMI-compatible + ARC + coaxial + optical fiber + USB sound card + Bluetooth + USB flash drive
- Output interface: HDMI-compatible + 5.1CH
- HDMI-compatible version: 2.0b version, HDCP2.2, resolution support 4K@60Hz
- USB flash drive play format: iso/dsd/dts-es/dts/ac3/flac/ape/wav/hdcd/aac/m4a/mp3 etc.
- USB flash drive play operation: support previous/next song/single loop/folder loop/repeat all/play/pause etc.
- USB flash drive play sampling rate/bit-width: DSD support DSD256/1bit, PCM support 768kHz/32bit
- Audio output amplitude: ≥2Vrms
- SNR: +112dB
- Bluetooth version: 5.1 version
- Bluetooth protocol: SBC/AAC
- USB sound card supported system: support for WinXP/Win7/Win8/Win10/Win11 systems source code input
- Decoding output ability: support dts/dolby hardware decoding (real 5.1) and PCM software decoding (virtual 5.1)
- Operation control: support button and remote control switch of input mode/volume adjustment/song selection
- Power-off memory: support input mode memory, volume memory, song selection memory, setting memory
- Output channel mode: support 2.1/3.1/4.1/5.1CH output
- Volume adjustment: support total volume and mono volume adjustment
- Power supply: DC12V/1A
- Product size: 209 x 70 x 27mm
- Net weight: 0.36kg
Package Included:
- 1 x Host
- 1 x Power Adapter
- 1 x Bluetooth Antenna
- 1 x Remote Control
- 1 x Optical Fiber
- 1 x User Manual
Interface Support:
- HDMI-compatible, optical fiber, coaxial, PC-USB, USB2.0, Bluetooth.
Format Support:
- DSD, DTS, DTS-ES, DTS-WAV, AC3, APE, FLAC, HDCD, AAC, MP3, OGG, etc.
Function Support:
- HDMI-compatible to 5.1CH + HDMI-compatible
- ARC to 5.1CH
- Optical fiber to 5.1CH
- Coaxial to 5.1CH
- PC-USB to 5.1CH
- USB flash drive play to 5.1CH
- Bluetooth to 5.1CH (Bluetooth only support virtual 5.1)
Improvements:
- Add mono volume adjustment, allowing for individual adjustment of surround volume, center volume, and bass volume. You can also reset the factory default volume with just one click (DEF key).
- HDMI-compatible has been upgraded from version 1.4 to version 2.0b. Upgrade resolution to 4K*2K@60hz. HDCP supports version 2.3 and is compatible with versions 2.2/1.4, supports 3D and HDR.
- USB flash drive playback upgrade supports DSD, ISO, WAV, FLAC, APE, DTS, DTS-ES, AC3, OGG, MP3, etc; The DSD sampling rate supports DSD256, while the PCM sampling rate supports up to 768Khz.
- The Bluetooth version has been upgraded from version 5.0 to version 5.1, with higher transmission rates.
Features:
- HiFi level 5.1 channel audio decoder: DTS/Dolby 5.1 hardware decoding, channel separation and transparency, giving you immersive experience.
- Support playing 5.1ch music such as DTS/DTS-ES/AC3; Supports playing DFF/DSF/DST and other formats, with a sampling rate/bit width of up to DSD256/1BIT; Supports playback of lossless formats such as WAV/FLAC/APE. Tested to play: 768KHz/16BIT, 384KHz/32BIT, 192KHz/64BIT, 192KHz/32BIT, 192KHz/24BIT, 192KHz/16BIT, etc.
- Ultra high definition HDMI-compatible resolution, supports HDMI-compatible 2.0b version, 4K@60Hz , HDCP2.2; Supports HDMI-compatible three in one out and ARC.
Specification:
- Input interface: HDMI-compatible + ARC + coaxial + optical fiber + USB sound card + Bluetooth + USB flash drive
- Output interface: HDMI-compatible + 5.1CH
- HDMI-compatible version: 2.0b version, HDCP2.2, resolution support 4K@60Hz
- USB flash drive play format: iso/dsd/dts-es/dts/ac3/flac/ape/wav/hdcd/aac/m4a/mp3 etc.
- USB flash drive play operation: support previous/next song/single loop/folder loop/repeat all/play/pause etc.
- USB flash drive play sampling rate/bit-width: DSD support DSD256/1bit, PCM support 768kHz/32bit
- Audio output amplitude: ≥2Vrms
- SNR: +112dB
- Bluetooth version: 5.1 version
- Bluetooth protocol: SBC/AAC
- USB sound card supported system: support for WinXP/Win7/Win8/Win10/Win11 systems source code input
- Decoding output ability: support dts/dolby hardware decoding (real 5.1) and PCM software decoding (virtual 5.1)
- Operation control: support button and remote control switch of input mode/volume adjustment/song selection
- Power-off memory: support input mode memory, volume memory, song selection memory, setting memory
- Output channel mode: support 2.1/3.1/4.1/5.1CH output
- Volume adjustment: support total volume and mono volume adjustment
- Power supply: DC12V/1A
- Product size: 209 x 70 x 27mm
- Net weight: 0.36kg
Package Included:
- 1 x Host
- 1 x Power Adapter
- 1 x Bluetooth Antenna
- 1 x Remote Control
- 1 x Optical Fiber
- 1 x User Manual
Payment Terms
1. We accept PayPal,Payoneer,Visa Card,Google pay,Credit card etc.
2. We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.
2. We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.
Shipping Terms
1. We will process the order within the handling time ,if you have any questions, please contact us via eBay message or email.
2. For remote regions of DHL/FedEx..., extra shipping costs might be charged. Usually it costs about 30USD-50USD. We will contact you if shipping company informed us your address belongs to remote area. Thanks for your understanding.
2. For remote regions of DHL/FedEx..., extra shipping costs might be charged. Usually it costs about 30USD-50USD. We will contact you if shipping company informed us your address belongs to remote area. Thanks for your understanding.
Return Terms
If you receive the item that not satisfied or defective, please do not open case and kindly notify us within 30 days. We will guide you the returning process for replacement or refund.
Custom Duties & Taxes
1. It is buyer's responsibility to cover the import duties, taxes.We do not charge any taxes and fees, and the possible taxes and fees will be collected by the platform or by third parties such as customs and carriers.
2. Please check with your country's customs office and inform us what/how much should declare before shipping.
2. Please check with your country's customs office and inform us what/how much should declare before shipping.
Feedback
1. Please kindly leave us a positive feedback and 5 star DSR if you satisfied with our product and service. Please feel free to contact us firstly if you have any problem with your order, we are responsible and credible seller and will solve the issue it for you asap.
2. If you are dissatisfied for any reason, please don't be quick to leave us neutral or negative feedback. We work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you and always leave positive feedback to all our customers.
2. If you are dissatisfied for any reason, please don't be quick to leave us neutral or negative feedback. We work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you and always leave positive feedback to all our customers.
On Jun 4, 2025 at 20:56:03 PDT, seller added the following information: