Mô tả

◎ Signal to noise ratio/left and right channels (1KHZ, 0dB): 90dB
◎ Total harmonic distortion: 1KHz-3dB 0.03% (1KHZ, 30MV)
◎ Sensitivity: MIC: 6mv/4KΩ AUX: 280mv/30KΩ
◎ Frequency: MIC: 40Hz-15kHz + 5 / -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)
◎ Microphone squelch threshold: over-voltage 3MV, start-up time 3S
◎ Power: 25W
◎ 220V 50/60Hz