Mini 100W Stereo Echo Amplifier KPA-268

20180109

RCA input Frequency Response 20-20KHz S/N Ratio Mic: 90 dB | AUX: 95 dB THD < 1% at 1KHz, 1/3 rated power Volume Bass: ±10 dB / Treble: ±10 dB Power Supply 220V~240V 50/60Hz or 110V Mat

DK.6 Digital Audio Processor Karaoke Processor with WIFI Connector

20220408

RCA, optical, coaxial input; l High-quality mufti-mode reverberation and echo technology; l Boot mode lock, volume lock function; l Manual automatic signal source input selection; l VOD computer numb

EC21 Product Catalogs - rca

Mini 100W Stereo Echo Amplifier KPA-268

DK.6 Digital Audio Processor Karaoke Processor with WIFI Connector