---
product_id: 182624349
title: "Orei DA21 Optical SPDIF/Coaxial Digital to RCA L/R Analog Audio Converter with 3.5mm Jack Support Headphone/Speaker Outputs"
brand: "orei"
price: "A$56"
currency: AUD
in_stock: true
reviews_count: 13
category: "Orei"
url: https://www.desertcart.com.au/products/182624349-orei-da21-optical-spdif-coaxial-digital-to-rca-l-r
store_origin: AU
region: Australia
---

# Orei DA21 Optical SPDIF/Coaxial Digital to RCA L/R Analog Audio Converter with 3.5mm Jack Support Headphone/Speaker Outputs

**Brand:** orei
**Price:** A$56
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Orei DA21 Optical SPDIF/Coaxial Digital to RCA L/R Analog Audio Converter with 3.5mm Jack Support Headphone/Speaker Outputs by orei
- **How much does it cost?** A$56 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/182624349-orei-da21-optical-spdif-coaxial-digital-to-rca-l-r)

## Best For

- orei enthusiasts

## Why This Product

- Trusted orei brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

desertcart.in: Buy Orei DA21 Optical SPDIF/Coaxial Digital to RCA L/R Analog Audio Converter with 3.5mm Jack Support Headphone/Speaker Outputs online at low price in India on desertcart.in. Check out Orei DA21 Optical SPDIF/Coaxial Digital to RCA L/R Analog Audio Converter with 3.5mm Jack Support Headphone/Speaker Outputs reviews, ratings, features, specifications and more at desertcart.in

Review: Excellent HDMI Audio Solution - My BenQ display lacks ARC/eARC and optical out, so I paired it with the OREI HDMI Audio Extractor for my Sony HT-S20R. Setup was straightforward, and it delivers clean audio output with full support for PCM/Bitstream over HDMI. No sync issues, no quality loss. Solid build and reliable performance—perfect fix for non-ARC displays. Pros: Easy setup, clean audio, supports PCM/Bitstream, solid build Minor drawbacks: • Requires external power supply • Relatively higher price.
Review: Unreliable Device - I bought this device to extract HDMI audio to be sent to my old but very capable stereo amplifier. I was previously using my TV’s Audio Out to supply the amplifier but was not satisfied with the TV’s audio processing. From the point of view of audio quality, this device does a good job. There is a noticeable improvement in audio coming from the amplifier. However, this device has a big problem. After a month and a half of use, it began (and continues) to drop the incoming signal. The TV will not receive video and the amplifier will not receive audio for a few or even many signals. It is a random problem – an hour of flawless performance followed by disconnections every 10 seconds, or the other way around – but it occurs every time the device is used. Additionally, the audio extraction sometimes fails when the device begins working again – the amplifier doesn’t get sound when the device regains signal but the TV receives video – but either way it ruins the experience of sitting down with family to enjoy a movie. I can eliminate the problem very easily by unplugging the input HDMI cable from the Orei device and plugging it directly into the TV – the problem disappears instantly, and reappears quickly when the signal is again routed through this device. This proves that only this device in the chain is causing the problem but I bought a new, short HDMI cable that supports all the latest standards just to eliminate the cable as a potential cause of the problem, but the problem occurs irrespective of which cable is used. The frequent intermittency makes this device a waste of money which is a pity as the audio quality improvement is very nice when it does work as expected.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B008EPW7TA |
| Batteries Included | No |
| Batteries Required | No |
| Best Sellers Rank | #9,589 in Electronics ( See Top 100 in Electronics ) #226 in Audio & Video Adapters |
| Brand | Orei |
| Colour Screen | No |
| Connector Type | Wired-3.5 MM Single Pin |
| Country of Origin | China |
| Customer Reviews | 3.8 3.8 out of 5 stars (2,783) |
| Date First Available | 10 August 2012 |
| Does it contain liquid? | No |
| Global Trade Identification Number | 00610395790280 |
| Includes Rechargeable Battery | No |
| Includes remote | No |
| Interface Type | Coaxial |
| Item Dimensions LxWxH | 7.1 x 5.6 x 2 Centimeters |
| Item Weight | 181 g |
| Item model number | DA21 |
| Manufacturer | OREI, info@orei.com |
| Model | DA21 |
| Model Year | 2014 |
| Mounting Type | Coaxial |
| Number of Channels | 2 |
| Number of Pins | 16 |
| Packer | info@fayzelectronics.com , 99250 12671 |
| Product Dimensions | 7.11 x 5.59 x 2.03 cm; 181.44 g |
| UPC | 610395790280 887480723328 796594185772 |

## Product Details

- **Brand:** Orei
- **Interface Type:** Coaxial
- **Mounting Type:** Coaxial
- **Number of Channels:** 2
- **Number of Pins:** 16

## Images

![Orei DA21 Optical SPDIF/Coaxial Digital to RCA L/R Analog Audio Converter with 3.5mm Jack Support Headphone/Speaker Outputs - Image 1](https://m.media-amazon.com/images/I/511xOITacML.jpg)

## Questions & Answers

**Q: Does this converter have a Toslink?**
A: Yes

**Q: Does it have digital audio converter wire included?**
A: No. The device itself is the Digital Audio Converter so you won't need any such cables.

**Q: I am having panasonic vierra smart tv which only has dolby digital audio output will this device work?**
A: Yes. It will.

**Q: Does it work for mi tv4 which as only spdif to 3.5mm audio out?**
A: No.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent HDMI Audio Solution
*by R***E on 13 September 2025*

My BenQ display lacks ARC/eARC and optical out, so I paired it with the OREI HDMI Audio Extractor for my Sony HT-S20R. Setup was straightforward, and it delivers clean audio output with full support for PCM/Bitstream over HDMI. No sync issues, no quality loss. Solid build and reliable performance—perfect fix for non-ARC displays. Pros: Easy setup, clean audio, supports PCM/Bitstream, solid build Minor drawbacks: • Requires external power supply • Relatively higher price.

### ⭐ Unreliable Device
*by R***A on 16 January 2022*

I bought this device to extract HDMI audio to be sent to my old but very capable stereo amplifier. I was previously using my TV’s Audio Out to supply the amplifier but was not satisfied with the TV’s audio processing. From the point of view of audio quality, this device does a good job. There is a noticeable improvement in audio coming from the amplifier. However, this device has a big problem. After a month and a half of use, it began (and continues) to drop the incoming signal. The TV will not receive video and the amplifier will not receive audio for a few or even many signals. It is a random problem – an hour of flawless performance followed by disconnections every 10 seconds, or the other way around – but it occurs every time the device is used. Additionally, the audio extraction sometimes fails when the device begins working again – the amplifier doesn’t get sound when the device regains signal but the TV receives video – but either way it ruins the experience of sitting down with family to enjoy a movie. I can eliminate the problem very easily by unplugging the input HDMI cable from the Orei device and plugging it directly into the TV – the problem disappears instantly, and reappears quickly when the signal is again routed through this device. This proves that only this device in the chain is causing the problem but I bought a new, short HDMI cable that supports all the latest standards just to eliminate the cable as a potential cause of the problem, but the problem occurs irrespective of which cable is used. The frequent intermittency makes this device a waste of money which is a pity as the audio quality improvement is very nice when it does work as expected.

### ⭐⭐⭐⭐ Very good working 👍
*by P***R on 7 December 2025*

Very good work OREI brand it's self excellent

## Frequently Bought Together

- OREI Optical SPDIF/Coaxial Digital to RCA L/R Analog Audio Converter with 3.5mm Jack Support & Headphone/Speaker Outputs (DA21)
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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-13*