XPTSFDU Analog to Digital Audio Converter

Analog to Digital Audio Converter
Converts analog stereo audio from RCA or 3.5mm AUX to digital coaxial and Toslink SPDIF outputs; not for reverse conversion.
Audio Input and Output
Supports RCA (L/R) and 3.5mm AUX input; outputs via Toslink optical and RCA coaxial ports; powered by 5V USB with up to 5m optical transmission.
High Quality Sound
Supports sampling rates up to 48KHz with compatibility for 32K, 44.1K, and 48K; works with CM/LPCM audio formats.
Broad Compatibility
Plug-and-play with RCA or 3.5mm devices like TVs, PS3, MP3 players, DVDs, phones, tablets, laptops, and home audio systems.
Packing List
Includes converter, fiber optic cable, USB charging cable, and user manual; remove plastic cover from cable before use.