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KPA-268 USB SD Card FM Tuner Mini Stereo Audio Karaoke Amplifier

1.Built-in USB/SD card slot and FM tuner 2.1 AUX inputs and 2 microphone inputs
  • Model:KPA-268
  • Power:30W x 2

KPA-268 is a small and compact design stereo amplifier, it is ideal to use in the shops, small supermarkets, classrooms, karaoke with its built-in USB/SD slot, 1 AUX inputs and 2 microphone inputs. Volume control for treble, bass, main volume and two independent channels for music at RMS power of 30Wx2. Specific microphone volume control of low frequency, high frequency and echo. 2 pairs of low impedance speaker can be connected to give better surrounded stereo sound.


l  Built-in USB/SD card slot and FM tuner, 1 auxiliary audio input;

l  MIC1, MIC2 total 2 jack 6.3mm microphone inputs;

l  Volume control for music’s treble, bass, main volume and 2 independent channel volume;

l  Volume control for microphones’ low frequency, high frequency and echo;

l  2 pairs of speaker in low impedance can be connected to deliver stereo sound;

l  High quality copper transformer ensures best sound performance at 30Wx2 power;


Model No.



30W x 2

Input Sensitivity

Mic: 10mV/600Ω unbalanced 6.3mm jack input | AUX:250mV/10KΩ RCA input

Frequency Response


S/N Ratio

Mic: 90 dB | AUX: 95 dB


< 1% at 1KHz, 1/3 rated power


Bass: ±10 dB  / Treble: ±10 dB

Power Supply

220V~240V 50/60Hz or 110V

Material & Finish

Silver / Black color


245 x 240 x 70 mm

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