Crown CDi 4000 1200-Watt 2 Channel Power Amplifier

Crown Audio
  • Two-channel, 1200Watt @ 4Ω Power Amplifier
  • Extremely versatile
  • 70V and 140V outputs
  • Onboard digital signal processing
  • Up to 20 user defined DSP presets

$2,321.00 CAD

In stock


About Crown CDi 4000 1200-Watt 2 Channel Power Amplifier

Two-channel, 1200Watt @ 4Ω, 70V/140V Power Amplifier

The CDi Series amplifiers are professional tools designed and built for installed sound applications. The series includes four models which are identical except for output power: CDi 1000, CDi 2000, CDi 4000, and CDi 6000. All are rugged and lightweight, and offer unmatched value in their class.

Additional information

Weight 22 lbs
Dimensions 3.5 x 19 x 12.25 in


Crown CDi 4000 1200-Watt 2 Channel Power Amplifier Features:

  • Extremely versatile; rated for 2-, 4-, 8-ohm loads and 70V and 140V outputs.
  • Switch-mode universal power supply.
  • Intuitive front-panel LCD screen for quick, easy configuration.
  • Onboard digital signal processing includes crossovers, EQ filters, delay, and output limiting.
  • Up to 20 user defined DSP presets are available.


Channels 2
Sensitivity (for full rated power at 8 ohms) 1.4V
Rated Power Output (per channel @ 4 ohms) 1200W Stereo
Signal to Noise Ratio (below rated 1 kHz power at 8 ohms) 100 dB (A-weighted)
THD < 0.5%
Damping Factor (20 Hz to 400 Hz) > 500
Frequency Response (at 1W, 20 Hz – 20 kHz) + 0 dB, -1 dB
Crosstalk (below rated power) 20 Hz to 1 kHz >70 dB
Input Impedance (nominal) 20k ohms balanced, 10k ohms unbalanced
Dimensions 3.5″ x 19″ x 12.25″
Weight 22.0 lbs
IEC Power Connector 15A


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