--- product_id: 184664183 title: "5.1 Decoder Separator for DTS AC3,Digital Analog Audio Video System HDMI 3 in 1 Out 4K×2K,Coaxial,Optical Fiber,AUX,U Disk,PC-USB Input, 192Khz/24Bit for Home Theater Game Music" brand: "daok" price: "NT$7287" currency: TWD in_stock: false reviews_count: 8 url: https://www.desertcart.tw/products/184664183-5-1-decoder-separator-for-dts-ac3-digital-analog-audio store_origin: TW region: Taiwan --- # 5.1 Decoder Separator for DTS AC3,Digital Analog Audio Video System HDMI 3 in 1 Out 4K×2K,Coaxial,Optical Fiber,AUX,U Disk,PC-USB Input, 192Khz/24Bit for Home Theater Game Music **Brand:** daok **Price:** NT$7287 **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** 5.1 Decoder Separator for DTS AC3,Digital Analog Audio Video System HDMI 3 in 1 Out 4K×2K,Coaxial,Optical Fiber,AUX,U Disk,PC-USB Input, 192Khz/24Bit for Home Theater Game Music by daok - **How much does it cost?** NT$7287 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/184664183-5-1-decoder-separator-for-dts-ac3-digital-analog-audio) ## Best For - daok enthusiasts ## Why This Product - Trusted daok brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Buy 5.1 Decoder Separator for DTS AC3,Digital Analog Audio Video System HDMI 3 in 1 Out 4K×2K,Coaxial,Optical Fiber,AUX,U Disk,PC-USB Input, 192Khz/24Bit for Home Theater Game Music: Digital-Analog Converters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Feature filled sound converter - This product works really well for me and my purpose for it. I wanted to utilize active speakers I had to do a home theater without having the bulk of a huge receiver. It had a few added bonus that I have used that I did not know I would. Like the Bluetooth. I can send music to the speakers from my phone from like Pandora or Spotify. My family has gotten a lot of joy from using this device. Review: Doesn't work well with 4K video - Was very excited when I found this as it was a low cost solution to hooking up my surround sound system. The intent was HDMI in and HDMI along with 5.1 sound out using my 5 channel amp and powered sub. Audio wise the unit worked fine and did everything I wanted it for, video was another story. If the output of my Apple TV was 720 or 1080p it worked ok, but when I set it to 4K the picture would constantly strobe or flash. To make sure nothing else in my setup could be the cause I used a connector to hook the input and output HDMI cables together and then the picture was perfect. While I could run it on a lower video setting that's not logical with a 75" TV. I've decided to just purchase a surround sound receiver since my attempt at doing it the inexpensive way didn't work out as planned. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B082Q1XVZR | | Date First Available | December 21, 2019 | | Item Weight | 2 pounds | | Manufacturer | DAOK | | Package Dimensions | 9.6 x 8.8 x 2.7 inches | ## Product Details - **Brand:** DAOK - **Interface Type:** Coaxial, HDMI, USB - **Manufacturer:** DAOK - **Number of Channels:** 2 - **UPC:** 778716938640 ## Images ![5.1 Decoder Separator for DTS AC3,Digital Analog Audio Video System HDMI 3 in 1 Out 4K×2K,Coaxial,Optical Fiber,AUX,U Disk,PC-USB Input, 192Khz/24Bit for Home Theater Game Music - Image 1](https://m.media-amazon.com/images/I/41e4HMZCnqL.jpg) ![5.1 Decoder Separator for DTS AC3,Digital Analog Audio Video System HDMI 3 in 1 Out 4K×2K,Coaxial,Optical Fiber,AUX,U Disk,PC-USB Input, 192Khz/24Bit for Home Theater Game Music - Image 2](https://m.media-amazon.com/images/I/61231bbcDoL.jpg) ## Questions & Answers **Q: Under the list of All Acessories: do these components need to be purchased seperately, or are they included as parts of the shipped system?** A: The Acessories under the list of All Acessories are included,Don't need to be purchased seperately. But does not include audio cable,they need to be purchased seperately. **Q: Why are you saying it supports Dolby Atmos? That’s a bold lie** A: It's not a lie, it's true, but it only supports 5.1, which is enough for the family. If you want a 5.1.2 / 7.1.2 / 5.1.4 / 7.1.4 configuration, it means you need more devices, a house with enough space, and an expensive next-generation power amplifier. In the test file in the USB flash disk attached by us, there is a test video file of Dolby Atmos. You can test it yourself. **Q: No one cares about a u-disk playback!! only hdmi** A: In fact, U disk play is also a very convenient way, and for the HDMI to HDMI 5.1ch, Cox,Opt described by us all function are OK. **Q: I'm looking to take ac-3 output from a laserdisc player that needs rf modulation so my receiver can use signal. will this work?** A: Yes.It can. You can input signals from COX or OPT. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Feature filled sound converter *by R***N on May 10, 2020* This product works really well for me and my purpose for it. I wanted to utilize active speakers I had to do a home theater without having the bulk of a huge receiver. It had a few added bonus that I have used that I did not know I would. Like the Bluetooth. I can send music to the speakers from my phone from like Pandora or Spotify. My family has gotten a lot of joy from using this device. ### ⭐ Doesn't work well with 4K video *by B***L on January 11, 2021* Was very excited when I found this as it was a low cost solution to hooking up my surround sound system. The intent was HDMI in and HDMI along with 5.1 sound out using my 5 channel amp and powered sub. Audio wise the unit worked fine and did everything I wanted it for, video was another story. If the output of my Apple TV was 720 or 1080p it worked ok, but when I set it to 4K the picture would constantly strobe or flash. To make sure nothing else in my setup could be the cause I used a connector to hook the input and output HDMI cables together and then the picture was perfect. While I could run it on a lower video setting that's not logical with a 75" TV. I've decided to just purchase a surround sound receiver since my attempt at doing it the inexpensive way didn't work out as planned. ### ⭐⭐⭐⭐ Volume control issue *by J***N on April 7, 2021* This decoder does everything you would want in it for surround sound. I love it!. I have only one problem, the volume between 0 to 1 and 1 to 2 are loud with out being able to lower the sound any. This happens with any device plugged in to this unit. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tw/products/184664183-5-1-decoder-separator-for-dts-ac3-digital-analog-audio](https://www.desertcart.tw/products/184664183-5-1-decoder-separator-for-dts-ac3-digital-analog-audio) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-05-15*