5.1 CH audio decoder SPDIF Coaxial to RCA DTS AC3 Optical digital Amplifier Analog Converte amplifier HD Audio Rush


952 in stock



HD Audio Decoder

Used 24-bit audio DSP,96 KHz digital receivers,and 192 KHz or 24bit ADC and DAC.Support Dolby Digital AC-3 Dolby Pro Logic,DTS,PCM andother digital audio format source decode,a variety of sound field and the replay results of two listening modes,5.1 analog audio output ,will auto work with different amplifier and speakers to get different sound effects,easy to connect many entertainment devices which with optical and coaxial digital signal and analog output signals ,such as:set-top boxes,for HD players,for Blu-ray DVD,for PS2,for PS3,for XBOX360


1.Convert DTS or AC3 source digital audio to analog 5.1 audio or stereo audio output

2.The analog stereo L or R signals after digital processing chip handle convert it to analog 5.1 channel output

3.Multi channel audio input SPDIF,Coaxial,Stereo 2 x SPDIF input,1 x Coaxial input, 1 x Stereo

4.Analog 5.1-channel or Stereo output


1, Signal to Noise:120db

2, Degree of Separation : 85db

3, Frequency response: 20Hz-20KHz +- 0.5db

4, Max Output Volt: 2.2V

5, Power Supply DC 5V 1A outlay 110v-240v broadband convert DC5v Power

Package content:

1 x Digital Audio Decoder

1 x DC 5V Power Adapter

1 x Optical Cable

1 x User Manual

We send out without retail box, but well-packed before shipping!

Additional information

USB Compatibility








DSD Sampling Frequencies

22.5792 MHz (DSD512)

PCM Word Length


PCM Sampling Frequencies

96 kHz,192 kHz


3.5 mm





Brand Name



Mainland China



Model Number

Digital Audio Decoder

Input Format

Digital Audio Decoder

Dimensions (W x H x D)

Digital Audio Decoder

D/A Converter

Digital Audio Decoder

Average Rating


( 18 Reviews )
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18 Reviews For This Product

  1. 18

    by М***в

    Connected to the old home cinema on “Tulips”-works great, scatters the sound from the optics from TV. Recommend!

  2. 18

    by Б***Ч

    Great thing for passive acoustics.

  3. 18

    by З***ч

    The decoder for this price is good, suitable for watching movies with 5.1. Does not heat up practically. As they already wrote in the comments, throw the complete 5 V power supply into the trash heap, with it phonite. Connected 5 V power supply from an old TV set-top box and the background disappeared.

  4. 18

    by И***ч

    I liked everything, everything works. Let the sound from the computer from YouTube through the Jack 3.5 wire to the decoder, from the decodor to the home theater. Very good sound turned out!

  5. 18

    by К***ч

    When I set the sound 5:1, and 2:1 the speakers, the sound is volumetric. If, in another way, then either not sound, or it is flat

  6. 18

    by Е***в

    Everything came, works, satisfied with the purchase.

  7. 18

    by Б***ч

    I use together with vontar X3 on optics. Everything works. At a high volume level, there is a rumble on the bottom, but not critical, perhaps due to a cheap complete cable. For 5.1 in the player, you need to choose a pass throw or a similar option. By default, the TV box always gave out stereo and on YouTube a lot of 5.1 rollers are not, be careful.

  8. 18

    by R***o

    Finally I could connect the optical output of the TV with the analog inputs 5.1 of the amplifier, too bad there is no ignition switch or a remote control.

  9. 18

    by A***o

    The goods have been received. everything is OK.

  10. 18

    by О***ч

    Well packed, the kit is complete, the price is great. Minus only one-I waited a month, but in fact I didn’t need a LOL

  11. 18

    by Н***а

    Bought this thing to connect an old genius 5.1. For these needs is quite suitable.

  12. 18

    by А***-

    Decoder working. Connected to the smartphone, the sound became better than from the TV, more powerful.

  13. 18

    by A***o

    Pratsyu without zavzhenya, an optimal pre-stop for similar acoustics to new technology.

  14. 18

    by D***c

    Jury is still out on this one. But I can report that max supported sample rate is 96kHz at 24bit, 2channels connected to a PC. Connected it to a Samsung smart TV and 5.1 analog surround amplifier. And I must say it performs really well. No noticable additional noise from the converter.

  15. 18

    by И***ч

    Fast delivery. I did not understand how to start the sound from the TV channel through optics. From the player all norms. The sound is not clear, the stereo is noticeable, but 5.1 is some kind of porridge😕Okay, I’ll figure it out. Dance with a tambourine has not yet been canceled🤕

  16. 18

    by Л***ч

    Works great

  17. 18

    by S***e

    It works well. It’s good.

  18. 18

    by С***ч

    It’s all great. Sound 5.1 performs its function perfectly.

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