Signal Converters of 2025
- Best Choice
1
AUTOUTLETAUTOUTLET 192kHz DAC Optical to 3.5mm Converter with Volume Control, Digital to Analog Audio Converter, Optical to Aux Adapter Built-in Amplifier Chip Suitable for HDTVs, DVD, Set-top Boxes
Main highlights- 【Superior Sound Performance】 Built-in audio amplifier chip and volume adjustment, professional audio amplifier chip can amplify the 3.5mm output level to make the sound pure and clear, while you can use the volume knob to adjust the 3.5mm output volume size.
- 【Optical to 3.5mm Converter】 Digital to analog converter converts optical toslink digital audio signals to 3.5mm analog audio signals with no transmission loss for better sound quality reproduction.
- 【Note】Please set audio output to PCM mode before use(Samsung TV: Settings - Sound - Expert Settings - Audio Format - PCM.LG TV: Menu - All Settings - Sound Output - Optical - Digital Sound Output - PCM)Does not support 3.5mm to Optical Optical to 3.5mm Input Devices:TV Output devices:Wireless Headphones for TV,3.5mm Headphones,Bose Speakers,Computer Speakers 3.5mm to Optical Fiber Input Devices: Computers, Laptops, Projectors Output Devices:Bar Speakers
- 【Compact and lightweight】 Built-in 3.5mm cable design, can be very good with the fiber optic cable audio cable fusion together, and then connected to the installation is more convenient, does not occupy space.
- 【192KHz&24bit】 This digital audio converter achieves 192KHz/24-bit sound sample rate and supports 32, 44.1, 48, 96, and 192KHz optical inputs and 24-bit data streams for superior audio quality.
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2
CAMWAYCAMWAY Digital to Analog Converter,192kHz DAC Converter SPDIF/Toslink/Optical to RCA,Optical to 3.5mm Audio Adapter(Not for RCA/3.5mm to Optical)
Why we love it
Easy plug and play setup.
Enhances audio clarity with built-in amplifier.
Compact design saves space.
3
WWZMDiBWWZMDiB 12 Pcs Logic Level Shifter Converter Module Bidirectional 3.3V to 5V, 5V to 3.3V UART, IIC, SPI, 1-Wire 4 Channel
Main highlights- Output voltage: automatically adjusts according to the input voltage to achieve 3.3V to 5V or 5V to 3.3V conversion
- Multiple channels: 4 channels
- Level Shifter Converter:Realize bidirectional level conversion between 3.3V and 5V voltage domains to ensure that devices or modules in different voltage domains can communicate normally
- Input voltage: supports 3.3V and 5V input voltages
- Compatibility: Compatible with various digital signal interfaces, such as I2C, SPI, UART, etc
4
FanmusicS.M.S.L SU-1 MQA MQA-CD Audio Decoder AK4493S XU316 768kHz/32Bit DSD512 Hi-Res DAC
Why we love it
Exceptional audio clarity and detail.
Great value for the price.
Versatile connectivity options.
5
AOSHIDASMSL PO100 PRO MQA DDC XMOS XU316 Digital to Analog Audio Converter Type-C USB Input IIS/Optical/Coaxial Output Mini Portable USB Interface for Phone/PS5/Switch/TV
Main highlights- XMOS XU316 chip: XMOS design, asynchronous transmission, type-C USB interface is used for input. The sampling rate supports PCM32bit/768kHz; Support DSD native and DOP64
- Using DOP64: Can be used with PS5. The playback software selects the DOP output, then connects optically or coaxially and connects the DOP64 that supports DOP64 for playback
- Support MQA Decoding: PO100 PRO's MQA playback does not require additional software. You can use music player for MQA playback as it supports ASIO or WASAPL audio output. When playing MQA audio, it is suggested to adjust the volume of the computer to the maximum for the best audio output
- PO100 comparison with SMSL PO100pro: Both use the XU316 chip with type-C USB input and optical/coaxial output, but PO100 not support IIS output
- Mini and Portable: PO100 PRO is a very compact USB digital interface that can be easily stowed in bags and backpacks for light travel. Please adjust the correct USB UAC mode before use; If I2S output is used, please adjust the corresponding mode
- Input & Output: The input uses the Type-C USB interface, with I2S/optical/ coaxial digital output. The PO100 PRO has two UAC mode/I2S mode change over switches. Support I2S output of LVDS level, up to 32bit/768kHz
6
PROZORPROZOR 192KHz Digital to Analog Audio Converter DAC Digital SPDIF Optical to Analog L/R RCA Converter Toslink Optical to 3.5mm Jack Adapter for PS3 HD DVD PS4 Amp Apple TV Home Cinema
9.5 Easy installation8.9 audio quality8.2 Sound levelWhy we love it
Great sound quality.
Easy to install.
Affordable price.
7
PROZORPROZOR 192kHz Digital to Analog Audio Converter Support Dolby AC-3 DTS 5.1CH with Volume Adjustable, Optical to L/R DAC Decoder, Digital DAC Converter SPDIF TOSLINK to Stereo L/R & 3.5mm Jack
8.9 lasts a long time8.9 materials Quality8.7 Easy installationWhy we love it
High quality sound
Volume adjustment
Aluminum casing
8
AMANKAHDMI ARC Adapter, ARC Audio Extractor with Digital Optical TOSLINK SPDIF Coaxial and Analog 3.5mm RCA Stereo HDMI ARC to RCA Audio Converter
Why we love it
Easy plug-and-play setup.
Supports multiple audio outputs simultaneously.
Wide compatibility with audio devices.
9
KLEAWARTEHDMI ARC Audio Extractor Optical/SPDIF HDMI ARC to Optical/SPDIF ARC L/R 3.5mm Jack Stereo DAC Converter Digital to Analog Adapter
Main highlights- Wide application: Compatible with Blu-ray DVD, TV Box, Game playstation consoles, PS3, PS4, all HDTVs with ARC function and all Soundbar, speakers with optical, HDMI ARC, RCA and 3.5mm audio port devices.
- When using ARC/HDMI input, please conect the TV's HDMI/ARC port and the KLEAWARTE adapter's ARC port via HMID cable. Make sure to use AGW26 standard HDMI 1.4 cable. The HDMI 1.3 cable does not support ARC function.
- Quad-Sync Output Technology: All four interfaces operate concurrently without signal compromise: HDMI ARC passthrough (maintains video signal integrity)Optical/SPDIF (TOSLINK digital audio)/L/R Stereo RCA (analog output)/3.5mm AUX (headphone)
- Dual-Input Flexibility: Supports simultaneous input from HDMI ARC and Optical/SPDIF (TOSLINK), compatible with TVs, projectors, gaming consoles, and streaming devices. Built-in physical toggle switch for instant input selection
- Advanced DAC Conversion Engine: supports conversion of digital audio fiber signals to analog stereo signals. (Not compatible with Dolby AC3/Dolby Digital Plus. Please set the audio output to PCM or LPCM before use)
10
VPFETVPFET HDMI Audio Extractor 4K HDMI to Optical 3.5mm AUX Audio Adapter Splitter Converter Support HDCP Digital DTS 5.1 PCM
9.5 Simple to use9.3 materials Quality8.7 worth the moneyWhy we love it
Easy plug-and-play setup.
Supports 4K Ultra-HD video.
Compatible with various devices.