Feature: Bluetooth function Professional karaoke system Low noise and low distortion High output power amplifier Built in mp3 player Specification: Frequency Band: 20Hz – 20KHz S/N Ratio: <85dB Speaker Output: 8 ohms THD: < 0.1% Rated Power: 30W x 2 Size : 330 x 293 x 120mm Weight: 4kg
