5.1 Channel Digital Audio Decoder

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The 5.1 channel digital audio decoder can decode the Dolby digital AC-3, DTS, LPCM and other digital audio format source code, through the internal quality of DAC conversion output 5.1 channel analog audio. In support of the two output mode and a variety of EQ mode, can match with different power amplifier and speakers, to get a different sound effects. Optical fiber and coaxial digital audio output end is butted with DVD players, Blue ray machine, network player, set-top box, PS2, PS3, Xbox360, PC and many other entertainment equipment use.

1. Two-Ports SPDIF (1 x Optical and 1 x Coaxial and 1x USB) digital audio input, one HDMI(4Kx2K) input,  one USB2.0 interface. You can switch freely between different signal sources.
2. HDMI resolution up to 4Kx2K@24hz
3. Support 6 channel analog audio output of RCA and 1 AV video output, can be directly with the power amplifier, active sound box or TV docking
4. support stereo seven EQ mode output selection can play mode
5. support Dolby digital AC3, DTS, LPCM, HDCD, PCM, Dolby digital, Dolby Prologic II and other digital audio format decoding
6. support U-disk multimedia player, can play 5.1 channel music, video, pictures, TXT document and other multimedia content
7. DTS/AC3 decoding and playing in support of the 2 and 5.1 channel two output modes, stereo decoding playback support 2 and 2.1 output options, according to the number of flexible configuration of sound box
8. The key to switch input source, convenient operation, simple operation support panel key
9. Support infrared remote control operation and prolonged 3.5MM remote control, remote control operation can be prolonged, visual settings menu interface
10.The power-off memory function, after reboot automatically switch to the last used signal channel, USB broadcast memory before the power file
11.The use of DC 12V/1A external power adapter power supply, wide voltage can use DC (7-20V) power supply

HDMI support version – HDMI 1.4 & HDCP 1.4 Digital audio
HDMI resolution – 4Kx2K@24fs,1080p/1080i/720p/576p/576i/480p/480i@24/50/60fs
HDMI MAX bandwidth – 340MHz
HDMI MAX data rate – 10.2Gbps
HDMI input&output TMDS signal – 0.5~1.5Volts p-p(TTL)
HDMI input&output DDC signal – 5Volts p-p (TTL)
HDMI input&output transfer distance – ≤20m AWG26 HDMI standard cable
Digital audio decode format – Dolby Digital (AC3)/DTS/LPCM
USB playback music format – MP3 / WMA / AAC / WAV/DTS/AC3
USB playback video format – ISO/Divx3.11,4.x,5.x/Xvid/AVI/MJPEG/VOB/VCD(Dat)/MPG1,2,4
USB playback photo format – JPG/JPEG/MJPEG(Resolution range: 16×16~10000×10000)
DSP sample frequency range –  32~96 KHz
DSP Bit rate range – 16~24 Bit
Digital input level – 0.1~1Volts p-p
Analog output level(1kHz@0dB) –   ≥1.5V RMS
SNR @ 0dB(CCIR/ARM) – ≥90dB
Frequency response – 20Hz~20KHz
Max working current  – 400mA
Power adapter format Input  – AC100V~240V 50HZ/60Hz, DC12V/1A
Operating Temperature range  –  -10 to +60℃
Storage Temperature range –  -20 to +60℃
Operating Humidity range – 10 to 90%RH (No Condensation)
Storage Humidity range – 5 to 95%RH (No Condensation)
Case Dimension (L x W x H)  – 218x66x27 (mm)
Weight  – 220g

The 5.1 channel digital audio decoder can be use in the following cases