◎ Signal to noise ratio/left and right channels (1KHZ, 0dB): 90dB
◎ Total harmonic distortion: 1KHz-3dB 0.03%
◎ Sensitivity: MIC: 6mv/4KΩ AUX: 280mv/30KΩ
◎ Frequency: MIC: 40Hz-15kHz + 1 / -6dB
◎ Tone: Music: Bass: + 10dB (100Hz)
◎ Center channel: 87dB
◎ Subwoof channel: 87dB
◎ Separation: 75dB
◎ Sound quality adjustment range/music bass: ±10dB(100HZ)
Treble: ±10dB(10KHZ)
◎ Microphone bass: ±10dB(100HZ)
Treble: ±5dB(10KHZ)
◎ Double echo effect: output level: 2.8V/KΩ
◎ Microphone squelch threshold: over-voltage 3MV, start-up time 3S
◎ Distortion (1KHZ, 30MV): 0.03%
◎ Power: 25W
◎ Dimensions: 482 (length) x47 (height) x163 (width) mm
◎ Net weight: 2.1KG
◎Total weight: 2.5KG
