Introduction:
This audio decoder can auto convert optical/coaxial channel(Support LPCM/PCM/RAW) input to 2.0 channel analog audio output, and support decoding Dolby AC-3/DTS(include 5.1 RAW digital audio streaming). So it is widely used in families, schools, squares, concert halls, cinemas and other public places to enjoy the shock effect of DTS or Dolby.
Features:
l Build-in high performance RTOS operating system and audio decoder chip; support DTS/AC-3.
l Super fast start time about 3 seconds.
l Input:1 SPDIF Optical, 1 Coaxial
l Output:L-OUT-R; 3.5mm Headphone Port
l Auto switch between optical and coaxial channel input.
l Auto decode AC-3/DTS (LPCM/PCM/RAW) input signal without any action.
l High compatibility: Support network player, HDTV, Blu-ray DVD, DVD, PS3, XBOX 360, DM500S, DM800HD, etc.
l Small Size and Metal case, Anti-interference.
l Adopt RCA/3.5mm Headphone port output ,convenient and efficient in use.
l Supports volume adjustment.
Specification:
Support audio format..MP3,AC3,DTS,WAV,WMA,AAC,ALAC,FLAC,APE,OGG,M4A
Signal Noise Ratio.........................................120db
Stereo Isolation...................................80db(1KHZ)
Channel Unbalance............................................0db
Sampling Rate......................................32~192 KHz
Bit Rate.....................................................16~24 Bit
Response Frequency............20Hz~20KHz+/-0.7db
THD...............................20Hz~20KHz 0.25-0.065%
THD+N.................................................1KHz 0.15%
Analog Output level...........................................2.2V
Shell Dimension........................81.7 x 78 x 21.2mm
Weight..............................................................110g
Port..Optical ×1,Coaxial ×1,earphone jack×1,L/R×1
Working Voltage...........................................DC +5V
Max Power Current.......................................200mA
Working Temperature....................................0-70℃
Working Humidity.....10%-80%RH(non-condensing)
Storage Temperature...............................................-10-80℃
Storage Humidity.....5% -90% RH(non-condensing)
Package Contents:
1xDecoder
1xUser Manual
1xMicro USB Power Cable
Connection and Operation:
1. Use optical cable,Coaxial cable to connect optical port, coaxial port to the audio playback device
(such as CD,DVD,games console,computer etc.)
2. Connect the Headphone port to the headphone.
3. Use the R/L audio cable to connect L-OUT-R port to the Audio amplifier.
4. Connect the Micro USB Power Cable to the Power port of the decoder,the power indicator will light when power on.
5. Waiting about 3 seconds, the power light will be lighting,then the sound will output.
6. When the SPDIF and coaxial input at same time, the device default SPDIF output .
Note:
Please use the machine as the instruction listed to keep the long lifetime of it.
1. Please do not expose this unit to the damp, high-temperature, dusty, erosive, or oxidative environment.
2. All parts will be free from the strong shake, hit, fall.
3. Please do not touch the power adapter plug with wet hands.
4. Please hold the plug when unplugging. Do not pull the power cable directly.
5. Please turn the unit off when it is not in use for a long period of time.
6. Please do not open the cover and do not touch the inside parts.
7. Please use the original factory power cable.