4000W×2
หมวดหมู่ : Amplifier เครื่องขยายเสียง ,  POWER AMP , 
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ขนาด 3U
• 1800W×2 @ 8Ω
• 2800W×2 @ 4Ω
• 4000W×2 @ 2Ω
de acoustics
PA-1800
Specification
Power Output
2 x 1800W
2 x 2800W
2 x 4000W
1 x 5600W
1 x 8000W
FREQUENCY RESPONSE
20Hz-20kHz(+/-0.5dB)
THD 20 Hz-20 kHz +/-0.5%
Signal to Noise
Channel Crosstalk 1 kHz
<0.1%
>110 dB
>90 dB
Signal to Noise
<0.1%
PROTECTION MODE
Short circuit, open circuiy, DC voltage, Overheating, RF, ultra low frequency protection
Power supply
AC 220V (+/-10%) 50-60Hz
Dimension (H*W*D)
483 mm x 488 mm x 132 mm
GROSS WEIGHT
39 kg