להנביט בחר שגשוג usb audio interface optical out פיתוח של לא חוקי בדרך כלל
Amazon.com: StarTech.com USB Sound Card w/ SPDIF Digital Audio & Stereo Mic – External Sound Card for Laptop or PC – SPDIF Output (ICUSBAUDIO2D),Black : Electronics
Sound Devices USBPre 2 High-Resolution USB Audio Interface
Amazon.com: USB Audio Interface with XLR Microphone Cable, Dual XLR Audio Interface for Recording, Streaming and Podcasting Support Optical and 1/4" output : Musical Instruments
RME MADI-XT USB 3.0 MADI Audio Interface MADI Optical | PSSL ProSound and Stage Lighting
ART USBPHONOPLUSPS Audio Interface w/Phono, Line, SPDIF, Optical – Easy Music Center
Amazon.com: M-Game Solo USB Audio Interface Mixer for Streaming and Gaming with XLR Microphone in, Optical in, Voice FX, Sampler, Lights and Software : Musical Instruments
Amazon.com: RME Digiface USB USB Digital Audio Interface with 4 Optical Inputs/Outputs and Bus Power, 32-in/32-out, 24-bit/192kHz : Musical Instruments
Apogee Symphony Desktop 10x10 USB Audio Interface - Sound Productions
Behringer UCA 222 USB Audio Interface | MUSIC STORE professional