DPA7200 7channel 200W/100V/channel 2U case
Publish time 2016-06-22 13:56
DPA7200 7channel 200W/100V/channel 8channel 2u version.
FEATURES:
1.7channel DSP processing class d output transformerless amplifer
2.Multichannel Limiter EQ function active.
2.100v constant voltage amp, RMS power.
2.24hours continuous running design, high stability
3.Global ac supply , 100Vac-265vac 50Hz-60Hz
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 DSP convert technology supported, high switching frequency.
11.low pass filers and high cut filters inside, suit for broadcast application.
Specifications:
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Power Source
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100Vac-265Vac 50Hz-60Hz
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Diagram
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DSP PWM processing Class D technology, 100v output transformerless technology.
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Input
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7channel balanced input 0.775Vrms
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Rated Power
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7channel 200W/50Ω,100Vrms output
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Frequency Response
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60Hz-15KHz +1dB/-1dB
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THD
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1% 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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95dB
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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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Aluminum heatsink cooling and auto fan cooling
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LED Indictor
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auto diagnostic ok(GREEN),Amplifier ready(GREEN),Signal input (GREEN)
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Temperature
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-10 to +40 ℃
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Dimensions
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400mm(Length)X471m(Width)X43mm(height)
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Weight
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8.0Kg
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