Bluetooth ktv processor effector

Due to weight and magnet material,some PA items price doesn’t include freight, please kindly contact us to quote.

Product main functional parameters Technical parameters:

Signal-to-noise ratio/left and right channel (1KHZ0dB): 90dB
Center channel: 87dB             Ultra-low channel: 87dB                  Separation: 75dB
Frequency Response/Music: 10-30KHZ                     Microphone: 20-15KHZ
Sound quality adjustment range/music Bass: +/-10dB(100HZ)                       Treble: +/-10dB(10KHZ)
Microphone Bass: +/-10dB(100HZ)                Treble: +/-5dB(10KHZ)
Microphone squelch threshold override voltage MV, start-up time 3S      distortion (1KHZ, 30MV): 0.03%

Product size: 482(L)*47(H)*163(W)mm           Power supply voltage: AC220-240V/50-60HZ          Weight (KG): 2.35