Definitive Audio - QUAD 300D

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Multichannel Amplifier

QUAD 400D Definitive Audio is a multi-channel amplifier for the sound installation. It allows you to plug 4x 250W into 8 Ohms speaker or 4x 300W into 4 ohms.

ARTICLE N° 55404
  • multichannel amplifier
  • Continuous 0.5% THD Power: 4 ohms (4x300W), 8 ohms (4x200W)
  • Power ELAJ 1% THD: 4 ohms (4x350W), 8 ohms (4x250W)
  • Bridge Mode: 8 ohms (2 x 600W)
  • input sensitivity: 1.414 Vrms
  • input impedance: 10 kohms unbalanced, 20 kohms balanced
  • Frequency response: 20 Hz-20 KHz +/- 0.1dB, -3dB point : 10 Hz - 60 kHz
  • input Clipping: 8 Vrms (+ 20dB)
  • voltage gain: 32dB
  • Distortion (SMPTE-IM): <0.5%
  • S / N RATIO:> 105dB
  • Connectors: INPUT (XLR connector and Jack) OUTPUT (speaking jacks)
  • Control before: AC switch, gain knobs
  • rear control: mode selector
  • Power: AC 230V, 50-60Hz
  • Dimensions: 530 x 420 x 170 mm
  • Weight: 8.70 kg

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