佛山市顺德区杏坛镇乐士汽车音响装配厂
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2023年07月20日 19:42
VA660.4 (4CH) AB car amplifier
CONT.POWER OUTPUT(14.4V):50W×4ch
BRIDGED CONT.OUTPUT(14.4v): 100W×2ch
LOW PASS FILTER: 40Hz-250Hz(VARIABLE)
HIGH PASS FILTER: 80Hz-1.2KHz(VARIABLE)
FREQUENCY RESPONSE(-1dB): 10Hz-40kHz
SIGNAL TO NOISE RATIO: >100dB
STEREO SEPARATION: 90dB
INPUT IMPEDANCE: 22K Ohms
SPEAKER IMPEDANCE@STEREO DRIVEN: 4 Ohms
DIMENSIONS(WXHXD)mm: 240×50×350
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