Audio converters in comparison

【Optical to 3.5mm Converter】Digital to analog converter converts optical (SPDIF/Toslink) digital audio signals to stereo 3.5mm AUX port output.(Not reversible: Cannot be used to transfer audio from 3.5mm to optical)

【2 Way Digital Audio Converter】This bi-directional audio adapter converts Optical Toslink to/from Coaxial by switching a button to select the input source between SPDIF (Optical/Toslink) and Coaxial, both outputs (Toslink & Coaxial) work simultaneously. 【Audio Format】Supports 24bit 32, 44.1, 48, 96, 192KHz and multi-channel surround sounds, such as uncompressed LPCM2.0, compressed 5.1, -AC3 DTS.

Flagship Desktop DAC: A fully balanced digital-to-analog converter preamp with multiple inputs and outputs.

Convert Your Old Video Sources (Video Tapes, Camcorder Tapes) and Audio Sources (Cassette Tapes, Vinyl Records) to Digital Format With The Touch of a Button (Audio Recording Format: WAV or MP3. Video Recording Format: MP4 720x480 or 640x480 Pixels. Not Intended For Modern HD Video Sources.) Records and Digitizes Video and/or Audio From VHS, VCR's, DVD Players, DVR's, Camcorders, Hi8, Retro Gaming Systems, Cassette Tapes, LP Records, Turntables, and More (Note: a Working VCR/Camcorder/Audio Source is Required and Not Included. Does Not Play VHS/Camcorder Tapes. Check Condition of Your Tapes & Audio/Video Source Before Purchasing.) No Computer or Software Required - Just Hook It Up & Start Recording - Records Video and/or Audio Directly Onto Any USB Flash Drive or MicroSD Card (Not Included; up to 512GB) What's New In The Video2Digital Version 3.0 (Third Generation): Audio Sources Recording Feature, Larger 5" Preview Screen, Built-In Rechargeable Battery, Custom Auto Stop Feature (Exact # of Minutes), MicroSD Memory Card Slot, USB-C Charging Port, 2 Year Warranty Includes 2 Year Wty & Tech Support from ClearClick

【192KHz DAC Digital to Analog Converter】Input SPDIF or Coaxial Digital signal,Output to L+R Analog Audio,3.5mm Jack stereo sound; 【SPDIF to Coaxial Bidirection Converter】SPDIF (Toslink/Optical) convert to Coaxial, Coaxial convert to SPDIF(Toslink/Optical); 【HDMI ARC Audio Extractor】Audio Return Channel function and audio extract to digital and analog signal.That means, when connected to HDMI ARC device,such as your TV with HDMI ARC port,audio will be return from TV and output to SPDIF,Coaxial,L+R RCA,3.5mm; 【HDMI ARC CEC Volume Adjustable】In ARC mode, volume from 3.5mm aux and L+R RCA can be countrolled by TV's remote controller (Attention:Using HDMI 1.4 version or above cable,set audio to be L/PCM.Coaxial and SPDIF have sound,but not available for volume control by TV remote controller) 【Mini Size and Easy to Use】Aluminum metal shell,Small size,portable,metal case,compatible with Blu-ray DVD,HDTV,TV,TV Box,Game playstation PS2,PS3,PS4,Xbox

*3.5mm to Optical Audio Converter*---: Transform Your 3.5mm Analog Audio Signals into Optical Digital Audio Effortlessly.

[Excellent compatibility] Highly efficient filtering of current sound and power interference.

COMPACT DESIGN - The compact-designed portable Benfei DisplayPort to HDMI adapter connects a computer, desktop, laptop, or other devices with DisplayPort port to a monitor, projector, HDTV, or other devices with HDMI port; Tuck this lightweight gadget into your bag or pocket to do a business presentation with your laptop and projector, or extend your desktop screen to a monitor or TV; A HDMI cable is required.

Equipped with the ESS DAC Chip ES9039Q2M, XMOS Chip XU - 316, and 4* Dual op - amp Chips, the PS200PRO has excellent technical specs.

4K@30Hz HDMI to HDMI audio extractor converter box in durable metal housing Supports HDMI source devices without a dedicated audio output Supports two-channel left-right or SPDIF stereo output, as well as uncompressed and compressed audio Supports up to 4k video resolution; 8-bit 4K (30 Hz), 12-bit 1080p (60 Hz) or 12-bit 720p / 1080i (60 Hz) plus 3D formats Compatible with devices such as Blue-ray, DVD/HD/DVR players, cable/satellite, PS3/4, Xbox, PC/laptop, HD cameras and more Note 1: The default channel setting is 2.0CH and the 5.1CH audio output is only supported by the toslink and coaxial sockets.

【HDMI ARC Audio Extractor - Check Your TV First】: This hdmi arc audio extractor lets your TV send audio Extractor the Audio from TV to Soundbar or Amplifier, allowing you to enjoy an immersive home theater experience instead of the poor sound of TV.(Note:Your TV must have an HDMI port labeled "ARC" or "eARC" – otherwise it won't work. Please check your TV's HDMI ports before purchasing.) 【Multiple Audio Output Options】: Equipped with coaxial and optical (Toslink/SPDIF) digital audio inputs, this converter transforms PCM/LPCM digital signals into analog stereo output, allowing connection to amplifiers, headphones, or speakers.

HDMI 2.0 Audio Splitter: HDMI to HDMI video optical audio converter allows the HDMI input source to be connected to 4K HD display, extracts the digital audio signals via optical Spdif interface to your soudbar or surround sound system, or via 3.5mm (L/R) Stereo Connect to your headphones and speakers, a great solution for devices without an optical audio port or that don't support HDMI audio output.