IR RECEIVER PCB MODULE
Tube Preamplifier and tube regulator Class-AB power amp with 8x Transistors Stereo high power 2x 80Wrms (4Ω) 20Hz to 20KHz, SNR >90dB DSP DAC 44.1-192KHz 24 bit USB Input (PC) standard PnP drivers USB stick MP3, WMA, FLAC player...