Easy to set up, no special software, app, or driver to install, a true plug-and-play digital audio adapter
Q4: With USB, optical and coaxial S/PDIF inputs can fit with most home audio system, and RCA output can be connected to amplifier or powered speakers on your desktop; Built-in Hi-Fi headphone amp chip can drive most 16ohm to 200ohm headphones
【Multiple Funtions】DA2020A Supports USB, Optical, Coaxial, 3.5mm AUX and Bluetooth 5.0 apt-X/-LL input, Infrared receive & OLED display. Note: Optical interface does not support Dolby/DST audio.
【Hi-Fi Performance】Adopt Bluetooth QCC3008 & USB CM6642 chips, support aptX, aptX LL & 24bit/192Khz audio; High gain antenna for long range streaming up to 65 ft(20m). Class d amp 50Watt x2@4ohm power with low-pass subwoofer output can drive most home speakers, TI NE5532 operational amplifier cores to ensure sound quality.
【What’s Included?】DA2120A, 24V power supply, remote control, AC cord, USB cable, optical cable, user manual and 18-month warranty. Q4: Come with 5V USB power supply cable, optical cable, USB type B cable and 18-month warranty; Full metallic shell to ensure high quality