PA2480 24channel 80W/100V/channel amplifier array
FEATURES:
1.100v constant voltage amp, RMS power, transformerless output
2.24hours continuous running design, high stability
3.220V or 110V 50Hz or 60Hz ac supply selected
4.all ferrite shield case, standard plug play design, 8units amp card assembled in one 3u standard case.
5.Power on auto diagnostic function, full protection inside.
6.RS485 remote control and status report.
7. auto temperature control system, fan speed and amp gain changed when high temperature.
9. power level auto control system, delivery out power auto limited.
10.Class D Balance To Balance technology supported, high switching frequency, lower EMI, better amplified signal output.
11.low pass filers and high cut filters inside, suit for broadcast application.
Specifications:
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Power Source
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110Vac or 220Vac 50Hz/60Hz
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Diagram
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Balance To Balance Class D
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Input
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24 channel balanced input 0.775Vrms
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Rated Power
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24channel 80W/125Ω,100Vrms output
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Frequency Response
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75Hz-15KHz +1dB/-1dB(active filter available)
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THD
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0.5% at rated power
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Protection
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OCP/OVP/UVP/DCP/OTP, thermal auto gain control, over
current auto gain control
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S/N
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100dB
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Control
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RS485 control and status reply, amplifier stage on/off control, amplifier status reply on RS485
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Cooling
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ferrite case cooling and auto fan cooling
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LED Indictor
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auto diagnostic ok(GREEN),Amplifier ready(GREEN)
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Temperature
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-10 to +40 ℃
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Dimensions
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400mm(Length)X435m(Width)X132mm(height)
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Weight
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12Kg
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