Dear Si Fu,
I was looking for a cheap reasonable price decoder for long time to connect to my Edifier R501 MK2...
and thank god after searching for so long i found this on ebay. any user here already bought and using it??
it only cost RM250!
here's the features:

Features:

AC3/DTS Digital audio decoder 5.1 AUDIO GEAR DECODER

Specification:

* Transfer the DTS/AC-3 digital signal data into 5.1 sound track output.
* Transfer the stereo(R/L) audio signal data into 5.1 sound track out put.
* Two SPDIF input, one coaxial input, one sterero input,Perfect solution for your HD TV player, xbox 360 , ps3, ps2, dm500s,dm800HD etc.
* One button to switch mode, simple to operate.
* Auto detect AC3、DTS、PCM digital audio siganl, decode format：Dolby Digital EX、DTS-ES、Dolby Pro Logic II、DTS、AC3
* S/N：120db
* stereo separate degree：80db（1KHZ）
* noise output frequency：200uV
* simulate output frequency：2.2V
* Size:105x75x25mm

Interface:

* input:SPDIF1, SPDIF2, coaxial, stereo
* output:CEN,SW,FL,FR,SL,SR

Product advantage:

* Multiple input port : fiber,coaxial , simulate audio
* Adopt the most advanced audio decoder chip ,support DTS/AC3
* High compatibility:Suppot Network player,HD TV DVD player,blue rayDVD,DVD,SP3,XBOX360,DM500S,DM800HD ETC.
* Cabinet and best quality,Plug and play ,Small size.

Package Included:

* 5.1 Audio gear Decoder box x 1 Units
* 9V Power Supply x 1 PC
* Manual x 1 pc
* Fiber-optic cable 1m x 1 pc






This post has been edited by phelix: Jul 12 2010, 10:12 PM

HD is just the name of the device...
i've just read some review of it...
seems performance is OK for this price @ RM250.

NGTO is right... RM450...
u sell lower price.. u should sell to me...
buy it back please.. hahaha...
now i'm still thinking.. i afraid this thing canot last long..
and thinking of HTiB... no money arrrrrrrrrrrrrrrrrrrrr...
i want optical in and DTS decoding..........