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Apart Champ-4 4x 125W Endstufe

Item: PAH0009723-000
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The CHAMP-4 versatile power amplifier is a part of the revolutionary CHAMP-series of convection cooled power amplifiers what ma...  All product info

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Champ-4 Convection cooled 4-channel power amplifier

The CHAMP-4 versatile power amplifier is a part of the revolutionary CHAMP-series of convection cooled power amplifiers what makes this unit maintenance free. The CHAMP-4 has no fan inside which implicates the amplifier works very silent and it stays dust-free at all times. The CHAMP-4 amplifier has 4 individual amplifier channels but can be bridged into 2 stereo channels or even a 2.1 sound system. Use two channels as subwoofer channels and drive your top loudspeakers with the two remaining channels and experience the pure musical power of CHAMP-4. It is just one of the ways in which you can use this quad amplifier. The built-in APC Protection Technology allows you to preset the power potential of the amplifier. It constantly analyses incoming music signals and keeps the dynamics alive. An additional ultra fast peak limiter avoids that the amplifier starts to clip or get distorted.

  • Dynamic output power 4 ohms: 4 x 125 watts
  • RMS output power 4 ohms: 4 x 80 watts
  • Dynamic output power 8 ohms 4 x 75 watts
  • RMS output power 8 ohms: 4 x 60 watts
  • Dynamic output power bridged 8 ohms: 2 x 230 watts
  • Output power RMS bridged 8 ohms: 2 x 130 watts
  • Minimum impedance load per channel 4 ohms
  • Minimum impedance load bridged per channel 8 ohms
  • Power consumption (max) 400 watts
  • 19" (483 mm wide) rack mounting
  • Height- rack units (1U=44 mm): 1 U
  • Depth (build in): 337 mm
  • Depth (incl front): 359 mm
  • Power supply: 230 VAC
  • Output channels: 4
  • Line input unbalanced: 4
  • Frequency response (in Hz): 20 - 40 k
  • Cooling system: convection
  • Applicable low impedance: yes
  • Net weight product (kg): 7.50


  • Manufacturer: Apart
  • Number of Channels: 4
  • Digital Amplifier: No
  • RMS Output in Watt @ 4Ohm: 4x125
  • Weight (kg): 7.5
  • Cooling: Convection Cooling
  • 100V: No
  • DSP: No
  • Outputs: Clamp
  • Inputs: Cinch
  • Limiter: Yes
  • Crossover Network: Yes
  • 2ohms steady: No
  • GroundLift: Yes
  • Switching Power Supply: No
  • Installation Height (HE): 1
  • Installation Depth (cm): 36
Apart Champ-4 4x 125W Endstufe Product ImageApart Champ-4 4x 125W Endstufe

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