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XR400-4
  • XR400-4
  • XR400-4

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XR400-4

4 Channel Super Thin Digital Power Amplifier

  • Class D Amplifier
  • CEA-2006 Compliant
  • Low-pass Filter
  • High-pass Fliter

Nøkkelfunksjoner

1000W Maximum power
Built-in variable low-pass filter
Buitl-in vriable high-pass filter
2 ohms load capability
Dual power supply
Power MOS-FET switching power supply

Amplifier Features

Class D AmplifierJa
Full Range Digital AmplifierJa
Load Capability2Ω Stable
Maximum power output1000W
Rated power output (4Ω)75W x 4 (4Ω)
Rated power output100W x 4 (2Ω)
Bridged power output (4Ω)200W x 2
CEA-2006 CompliantJa
Low-pass FilterJa
High-pass FliterJa
Dual Mono Drive CapabilityJa
Switched Mode Power supplyJa, with Power MOS-FET
Power IndicatorJa
Protection functionJa
Line in2 RCA (Gold Plated) A/B
Input SelectorA/AB
Single Side TerminalsJa
Full Contact TerminalJa
Gold Plated Power & Speaker TerminalsJa
ChassisAluminum Die-cast

Amplifier-Specifications

Maximum power output (4Ω)250W x 4
Rated power output (4Ω, 14,4V)75W x 4 (20Hz ~ 20000Hz, 1%THD)
Rated power output (2Ω, 14,4V)100W x 4 (1000Hz, 1%THD)
Rated power output (4Ω, 14,4V)200W x 2 (1000Hz, 1%THD)
Rated power output (CEA-2006)75Watts RMS x 4 at 4 ohms and 1% THD
Low-pass Filter50~200Hz & 2,5~10kHz (-12dB/oct)
High-pass Fliter50~200Hz & 2,5~10kHz (-12dB/oct)
RCA Input Sensitivity0,2 ~ 5V
Input Impedance10kΩ
Signal til støy-forhold100dB
Signal to noise ratio (CEA-2006)76dBa (Reference: 1 Watt into 4 Ohms)
Frequency response (+0dB, -3dB)20Hz ~ 20000Hz
Driftsspenning14,4V (11V ~ 16V allowable)
Maks strømforbruk37A
Mål (BxHxD)220 x 35 x 169(mm),
Vekt1,5kg