10 Best Digital Optical Coax To Analog Rca Audio Converter in The UK

Last updated on 16/07/2025
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1
9.9
Exceptional
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PROZOR DAC Converter 5.1CH 192kHz Optical Coaxial to RCA L/R 3.5mm DAC with Volume Knob Optical to RCA Converter Digital to Analog Audio Converter for HDTV Blu-ray DVD PS3 PS4
PROZOR
PROZOR DAC Converter 5.1CH 192kHz Optical Coaxial to RCA L/R 3.5mm DAC with Volume Knob Optical to RCA Converter Digital to Analog Audio Converter for HDTV Blu-ray DVD PS3 PS4
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Why We Love It
  • Offers extensive audio format support.
  • Enhances audio with volume adjustment.
  • Provides wide device compatibility.
Main Highlights
  • 【Optical + Coaxial to RCA + 3.5mm Converter】 ---: The 192kHz DAC Converter Can Convert Digital Coaxial + Optical Audio Signals to RCA L/R + 3.5mm Analog Signal, So That Audio Devices Can Output Analog Signal, with a 1m/3ft Optical Cable for Convenient Use
  • 【5.1CH Audio Input】---: Optical to RCA Converter Supports DTS / Dolby AC-3 / LPCM / PCM / RAW Audio Input Modes. DAC Converter Can Convert 5.1CH Digital Audio to 2.0CH Analogue Audio Output, Providing a Better Audio Experience and More Choices
  • 【Volume Knob】---: This Audio Converter Boasts an Easy-to-Use Volume Adjustment Function for Personalized Audio Adjustments. Tailor the Volume to Your Liking Effortlessly, Enhancing Your Listening Experience
  • 【Excellent Sound Quality】---: Optical to 3.5mm DAC Supports 192kHZ Resolution and Is Made of Aluminium Alloy with 24k Gold-Plated Interface, Providing a Stable and Reliable Connection and Stable Audio Signal Transmission
  • 【Wide Application】---: PROZOR Digital to Analog Audio Converter Widely Used in TVs, Computers, Set-top Boxes, PS4, Home Theater Systems, Game Consoles and Other Equipment to Expand Lossless Audio Systems
9.9
Exceptional
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Best Value
2
9.7
Exceptional
SDKDZKG 192KHz DAC Converter, HDMI ARC Audio Extractor, HDMI/Digital Optical Toslink SPDIF Coaxial to Analog RCA 3.5mm Jack L/R Coaxial SPDIF Audio Adapter for HDTV Amplifier Soundbar Speaker
SDKDZKG
SDKDZKG 192KHz DAC Converter, HDMI ARC Audio Extractor, HDMI/Digital Optical Toslink SPDIF Coaxial to Analog RCA 3.5mm Jack L/R Coaxial SPDIF Audio Adapter for HDTV Amplifier Soundbar Speaker
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Why We Love It
  • High-quality audio experience.
  • Wide device compatibility.
  • Easy to set up.
Main Highlights
  • HDMI ARC Function: The SDKDZKG HDMI ARC audio return adapter is connected to the HDMI ARC port of the TV and returns the TV's audio signal to the bar speakers, amplifier system, stereo headphones, home theater, and other devices through optical, coaxial, R/L stereo, and 3.5 audio interfaces, perfectly solving the problem of TVs without audio output interfaces being unable to connect to the audio system. Note: The TV must have ARC function and HDMI ARC port. TVs without ARC function cannot use the ARC input port of this product.
  • 192KHz DAC Audio Adapter: The SDK-A803 audio adapter supports sampling rates of 8 KHz, 96 KHz, and 192 KHz, as well as 24 bit S/PDIF input bitstreams on the left and right channels. It can maintain clarity, delicacy, and no obvious distortion or noise, allowing users to immerse themselves in a high-quality auditory experience. (Please use an AGW26 standard 19+1 core HDMI cable or a higher standard cable)
  • Synchronous Audio Output: The HDMI ARC adapter can output audio from HDMI (ARC), Optical TOSLINK SPDIF, and coaxial interfaces to Optical TOSLINK SPDIF, coaxial, and RCA (L/R)+3.5mm Audio jack through a DAC audio converter, and can simultaneously output audio signals. Before using RCA (L/R) and 3.5mm stereo headphone jack, please set the audio output of the TV to PCM or LPCM, whose volume can be controlled through the TV (CEC). Note: CEC is only applicable to devices and HDMI cables with HDMI version 1.4 or above.
  • SPDIF to Coaxial Bidirectional Converter: SPDIF (Toslink/Optical) to coaxial, coaxial to SPDIF (Toslink/Optical); At the same time, the optical and coaxial interfaces of the SDKDZKG HDMI ARC audio adapter support 5.1CH and 2.0CH outputs.
  • Wide Compatibility: The SDKDZKG ARC adapter is compatible with all HDTVs that support ARC (such as Sony TVs, Samsung TVs, LG TVs, Fire TVs, Roku TVs, etc.), Blu ray DVD TV boxes, gaming consoles PS3/PS4, Xbox stereo headphones, Soundbar, home theater systems, and other devices. You only need an HDMI cable that supports ARC to easily create a home theater. Note: The adapter needs to be connected to the HDMI ARC port of the HDTV, and the adapter switch should be turned to "ON". The ARC function of HDTV must be turned on (can be operated through remote control).
  • We Offer: 1 x SDKDZKG ARC audio adapter, 1 x Micro USB power cord, 1 x user manual, 18 month warranty, and 24-hour friendly customer service.
9.7
Exceptional
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3
9.7
Exceptional
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Analog to Digital Audio Converter RCA to Optical with Cable RCA L R or 3.5mm Jack to Toslink and Coaxial Adapter for Soundbar
VEDINDUST
Analog to Digital Audio Converter RCA to Optical with Cable RCA L R or 3.5mm Jack to Toslink and Coaxial Adapter for Soundbar
5% OffFree Shipping
Why We Love It
  • Converts analog to digital audio.
  • Small, compact, durable design.
  • Wide device compatibility.
Main Highlights
  • 【Analog to Digital Audio Converter】Converts R/L RCA or AUX analog stereo audio signal to Digital Coaxial audio and Toslink Spdif Optical digital audio simultaneously. Note: It’s not a Digital to Analog audio converter.(Cannot be used for digital to analog audio).
  • 【TV Aux to Optical for SoundBar】3.5mm to Optical Converter supports uncompressed 2-channel LPCM digital audio signal output,Supports output sampling rate at 48KHz.Note: When using the optical end of the output, there may be a slight delay of 1-3 seconds after the feature player is switched on.
  • 【Small Compact Design】Rca to Optical Audio Converter Designed with aluminum metal housing to guarantee heat dissipation and electromagnetic compatibility,extending product life.
  • 【Wide Compatibility】Analog to Optical Converter Compatible with devices with RCA plug or 3.5mm jack output, such as TV / PS3 / MP3 / DVD player / smartphone / tablet / recorder / laptop / radio / digital audio receiver / home theater system etc.
9.7
Exceptional
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4
9.5
Superb
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PROZOR DAC Converter with Remote Control, 192KHz Digital to Analog Audio Converter, Optical/Coaxial to RCA and 3.5mm AUX, Volume Adjustable, Includes Optical Cable for TV, Blu-ray, PS4
PROZOR
PROZOR DAC Converter with Remote Control, 192KHz Digital to Analog Audio Converter, Optical/Coaxial to RCA and 3.5mm AUX, Volume Adjustable, Includes Optical Cable for TV, Blu-ray, PS4
5% OffFree Shipping
Why We Love It
  • Simplifies home or professional audio.
  • Elevates sound with reduced interference.
  • Offers comfortable, remote adjustments.
Main Highlights
  • 【Optical + Coaxial to RCA + AUX Connerter】 --- This Digital to Analog Audio Converter Supports both Coaxial and Optical Inputs, Outputting to RCA and 3.5mm AUX—Ideal for Headphones, Speakers, and Amplifiers in any Audio Setup
  • 【Studio-Grade Sound Quality】 --- PROZOR DAC Converter Delivers 192kHz/24-bit Sampling Rate for Clear, Accurate Music Playback. Enjoy Rich Stereo Sound Free From Noise and Distortion—Ideal for Home Studios and Hi-Fi Users, Supports 2CH LPCM/PCM (Excludes Dolby 5.1/DTS)
  • 【Convenient IR Remote & Volume Control】 --- With the Included Remote, Easily Switch Converter Between Inputs, Adjust Volume, or Mute Sound from Your Sofa. This DAC Converter with Volume Control Gives you Total Freedom over Your Audio
  • 【Durable Aluminum Alloy Design】 --- 192KHz DAC Converter Built with a Lightweight, Compact Aluminum Alloy Case for Superior Heat Dissipation and Signal Shielding, Ensuring Pure, Distortion-free Sound Quality. Features a Work Indicator Light for Easy Status Monitoring
  • 【Wide Compatibility & Instant Setup】 --- This Audio Converter with Diverse Functionality Works with TVs, Blu-ray Players, PS4, and more. Ease of Setup Only Takes Seconds—Just Plug in the Included Optical Cable and Enjoy Your Favourite Soundtracks Immediately
9.5
Superb
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5
9.3
Superb
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LiNKFOR 192kHz Digital to Analog Audio Converter Bluetooth 5.0 DAC Transmitter Receiver Support aptX HD Low Latency Digital Optical Coaxial to RCA 3.5mm Audio Adapter for TV DVD Game Consoles
LiNKFOR
LiNKFOR 192kHz Digital to Analog Audio Converter Bluetooth 5.0 DAC Transmitter Receiver Support aptX HD Low Latency Digital Optical Coaxial to RCA 3.5mm Audio Adapter for TV DVD Game Consoles
15% OffFree Shipping
Why We Love It
  • Enhanced sound for gaming, music.
  • Universal Bluetooth compatibility.
  • Convenient power-off memory feature.
Main Highlights
  • 【192kHz Digital to Analogue Converter】Support Digital Optical Coaxial to Analog RCA and 3.5mm Audio Signal, Suitable for TVs with Optical and Coaxial Output Interfaces, DVDs, GC, Speaker with RCA and 3.5mm Input Interfaces, and Headphones. It Delivers Fantastic Sound Quality While Gaming, Enjoying Music, or Watching Movies.
  • 【Bluetooth 5.0 Transmitter and Receiver】The DAC Audio Converter Provides you a Steady Transmission, Allowing you to Connect your TV to 2 Bluetooth Soundbars or 2 Bluetooth Headphones Simultaneously or Receive Audio from Mobile Devices to Non-Bluetooth Speakers. It is Compatible with Almost Any Bluetooth Audio Equipment at Home.
  • 【NO LIP-SYNC DELAY】Support aptx Low-latency Code, Almost Eliminates Audio-visual Delay. For Optimal Performance, Use it with Headphones or Speakers that Support AptX Low Latency. AptX HD Audio Ensure High Definition Audio, so you will Get a Listening Experience Better than CD.
  • 【Power-off Memory Function & Extended Transmission Range】The Bulit-in Output Volume Adjustment Save the Last Work Volume When Power Off, and you Do Not Need to Set it Again. With up to 50ft/15m Transmission Range, you can Enjoy your Music World without Worrying about the Audio Cutting Out.
  • 【Easy to Use】Simply Connect it to Speaker or Headphone, Turn it on, and Bluetooth will Automatic Connect. The LED Indicator Shows the Connection Status, and the Audio Decoder Makes Setup and Operation Easier for You.
9.3
Superb
Save 15%
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6
9.3
Superb
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PROZOR Digital to Analog Audio Converter 5.1CH, DAC Converter 192KHz with Volume Control, Optical/Coaxial to RCA Adapter with Shielded RCA Cable, Supports Dolby AC3 for TV, Blu-ray, PS4
PROZOR
PROZOR Digital to Analog Audio Converter 5.1CH, DAC Converter 192KHz with Volume Control, Optical/Coaxial to RCA Adapter with Shielded RCA Cable, Supports Dolby AC3 for TV, Blu-ray, PS4
15% OffFree Shipping
Why We Love It
  • Pure, clear sound quality.
  • High performance chipset.
  • Includes convenient cables.
Main Highlights
  • 【Optical Coaxial to RCA L/R Converter】 --- DAC Converter Support Convert Digital Audio Optical Toslink SPDIF Coaxial Signal to RCA L/R Analog Signal, without Volume Loss. Enhance Your Sound Quality and Experience Superior Audio Conversion with Our Digital to Analog Audio Converter
  • 【192kHz & Support 5.1CH Audio Input】 --- Optical to RCA Converter Support 192k 24bit Format Lossless Decoding, Support 5.1CH /DTS / Dolby AC-3 / PCM2.0 Audio Input Modes to L/R RCA 2.0CH Analogue Audio Outputs, Proving High Quality Audio Transmission
  • 【Adjustable Volume for Custom Output】 --- Tailor Your Sound Using the Built-in Volume Knob. This Optical to RCA Converter with Versatile Functionality, Offers 20-level Control to Fine-tune Audio Output to Your Liking
  • 【High Performance Chip & Magnetic Ring Power Cord】 --- PROZOR DAC Converter Built in High Performance Chipset, Adopted Gold-plated Connectors Design, Provided with Strong Magnetic Ring Power Cord, Ensure Good Anti-interference and Make the Sound Pure and Clear
  • 【Complete Accessory Set】 --- Optical Audio Converter Come with a 1m/3.2ft Optical Cable and Premium Shielded RCA Cable Ensuring Ultra-low Interference and Stable Transmission, Ease of Setup, Compatible with TVs, Blu-ray players, PS4, and more —Perfect for Hi-Fi and Home Theatre Setups
9.3
Superb
Save 15%
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7
9.3
Superb
SMSL PS100 ES9023 HiFi Home Audio DAC, Multifunctional Mini DAC, USB/Optical/Coaxial/HDMI ARC/Bluetooth to RCA DAC, Support PS5, ESS DA Converter, Digital-Analog Converter for TV, PC, etc.
AOSHIDA
SMSL PS100 ES9023 HiFi Home Audio DAC, Multifunctional Mini DAC, USB/Optical/Coaxial/HDMI ARC/Bluetooth to RCA DAC, Support PS5, ESS DA Converter, Digital-Analog Converter for TV, PC, etc.
Free Shipping
Why We Love It
  • Excellent sound and accuracy.
  • HDMI connection enhances compatibility.
  • Versatile and compact design.
Main Highlights
  • Exceptional Sound Quality — SMSL PS100 features an ESS Sabre ES9023 DAC chip, boasting 112dB SNR and supporting 24-bit/192kHz decoding for accurate sound reproduction.
  • HDMI (ARC) Audio Return — With the HDMI (ARC) function, you can connect the PS100 to the HDMI interface of the TV, not only enjoy the audio output of the TV, but also support the use with PS5.
  • Built-in Bluetooth Reception — No need for a Bluetooth antenna, the PS100 combines aesthetics and functionality with built-in Bluetooth reception.
  • Compact Size, Big Performance — Its compact size makes it easy to fit into different setups.
  • Versatile Usage — Suitable for various scenarios like in-car decoding, home theater setups. The PS100 can be connected to devices such as PCs, TVs, CD/DVD players, etc., catering to diverse audio sources.
  • Wide Range of Applications — Suitable for diverse setups, the PS100 can connect to active speakers, integrated amplifiers, audio network players, etc., enhancing audio quality and versatility across setups.
  • User-Friendly Design — Its plastic case contributes to a lightweight build, while the USB-powered operation and low standby power consumption make it convenient and energy-efficient for everyday use.
  • Purchase Notes — The PS100 supports **HDMI ARC**, not support **HDMI eARC**. Only HDMI eARC supports CEC. After the PS100's ARC is connected to a TV, the DAC does not support the TV's remote control to control the TV's volume, nor does it support synchronous power on and off.
  • Purchase Notes — When using HDMI ARC input, please don't connect the PS100 USB input to the TV’s USB input for power supply ; Please use DC 5V power adapter for power supply. Don't use fast charging adapter for power supply ; When using the USB input, please note that the PS100 is not designed to attain the full bit-rate, and there is no need to install the XMOS driver packaged as it doesn't support the PS100.
9.3
Superb
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8
9.2
Superb
Save 8%
Amazon Basics 192KHz Digital Optical Coax to Analog RCA Audio Converter, ABS, 2 x 1.61 x 1.02 inches
Amazon Basics
Amazon Basics 192KHz Digital Optical Coax to Analog RCA Audio Converter, ABS, 2 x 1.61 x 1.02 inches
8% OffFree Shipping
Why We Love It
  • Extensive device compatibility.
  • Noise-free high-quality transmission.
  • Compact and easy setup.
Main Highlights
  • Audio converter box that connects coaxial or toslink digital devices to analogue RCA sources
  • Compatible with CD/DVD/Blu-ray players, computers, A/V receivers, digital TVs, gaming devices, and more
  • Supports sampling rate at 32, 44.1, 48, 96 and 192 KHz; 24-bit S/PDIF incoming bit stream on left and right channels; provides crystal-clear electromagnetic noise-free transmission
  • Small, compact design that won't take up too much space behind your entertainment centre or desk; simple to install
  • Includes quality fibre cable, external micro USB power supply, and RCA male to 3.5mm audio female adapter to connect to headphones
9.2
Superb
Save 8%
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9
9.0
Superb
Portta Audio Converter Analog R/L RCA to Digital Coax/ Toslink Audio Converter Support 2 channel Stereo LPCM CH2.0 without Decode Function for PS3 XBox HD DVD PS4 Sky HD Plasma Blu-ray Home Cinema Systems AV Amps Apple TV
PORTTA
Portta Audio Converter Analog R/L RCA to Digital Coax/ Toslink Audio Converter Support 2 channel Stereo LPCM CH2.0 without Decode Function for PS3 XBox HD DVD PS4 Sky HD Plasma Blu-ray Home Cinema Systems AV Amps Apple TV
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Why We Love It
  • Converts audio with crisp clarity.
  • Simple plug-and-play installation.
  • Offers noise-free sound transmission.
Main Highlights
  • 【Portta Analog R/L to Digital Coax/ Toslink Audio Converter】Convert or split your analog stereo audio into 2-channel Digital Coaxial and Toslink output signals.
  • 【Easy Plug & Play】Power from 5V DC power adapter ,easy to install and simple to operate.
  • 【Noise-Free Transmission】Provides electromagnetic-noise-free transmission, bring the best sound experience to you.
  • 【HD audio formats】Supports uncompressed LPCM or CH2.0 digital audio signal output, NOTE that NOT supports 5.1 channel.
  • 【Package Contents】Analog R/L to Digital Coax/ Toslink Audio Converter _ x1, DC Power cable x1, User Manual x1, Warranty Card x1(5 Years Worry-free Warranty).Any issues,please feel free to contact us.
9.0
Superb
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10
8.8
Excellent
192KHz DAC Converter,Digital SPDIF Toslink to Analog Stereo Audio R/L Converter Adapter with Optical Cable,Power Adapter for PS3 PS4 Xbox HDTV Blu-ray Sky HD Apple TV
MICROWARE
192KHz DAC Converter,Digital SPDIF Toslink to Analog Stereo Audio R/L Converter Adapter with Optical Cable,Power Adapter for PS3 PS4 Xbox HDTV Blu-ray Sky HD Apple TV
Free Shipping
Why We Love It
  • Converts digital to analog audio.
  • Delivers sound without delay.
  • Wide device compatibility.
Main Highlights
  • 【Rybozen 192KHz Audio Converter】For the convenience of use, we are equipped with an optical fiber cable and a power adapter. This audio converter with 3.5mm jack audio can convert coaxial or optical digital PCM audio signals to analog RCA L/R and 3.5mm jack audio simultaneously.
  • 【How to Use】In order to enjoy pleasant music, please set your DVD or music player audio output to PCM or LPCM. This audio converter supports uncompressed 2-channel LPCM or PCM digital audio signal output. Not available for 5.1 channel.
  • 【Multiple Sampling Rates to Meet Your Needs】This digital to analog audio converter supports sampling rates of 32, 44.1, 48, 96 and 192KHz. And it is the 24*bit S/PDIF input bit stream of the left and right channels. Provides perfect noise-free, no electromagnetic transmission.
  • 【Wide Application Scenarios】Easy installation, simple operation, plug and play. Familiar Signal Input: Toslink, RCA (coaxial); Output: RCA(R/L), 3.5mm jack; Suitable for party and home, such as PS3, PS4, Blu-ray player, HD DVD, home theater system, AV amplifier.
  • 【Thoughtful Service】Rybozen provides 24-hour online technical support and 30-day refund. We are at your service. If you have any questions, please feel free to contact us.
8.8
Excellent
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