Crown Audio CDi 4000 Two-Channel Commercial Amplifier (1200W/Channel at 4 Ohms, 70V/140V)

BH #CRCDI4000 • MFR #CDI4000
Crown Audio
Crown Audio CDi 4000 Two-Channel Commercial Amplifier (1200W/Channel at 4 Ohms, 70V/140V)
Key Features
  • 2 RU Rackmount Design
  • 1200W per Channel at 4 Ohms
  • Low-Z, 70V, or 140V Operation
  • Dual-Channel or Bridge-Mono Mode
The 2 RU rack-mountable Crown Audio CDi 4000 is a rugged, lightweight commercial power amplifier designed for dual-channel or bridge-mono operation in installed audio applications such as restaurants, retail stores, warehouses, offices, and more. The CDi 4000 provides accurate, uncolored sound with low distortion for excellent music and vocal reproduction. It delivers 1200W per channel at 4 Ohms, and supports multiple low-impedance configurations, as well as 70V and 140V constant-voltage systems. The switch-mode universal power supply enables safe operation across the globe.

Advanced protection circuitry guards against shorted outputs, open circuits, DC, mismatched loads, general overheating, high-frequency overloads and internal faults. The CDi 4000 also has integrated DSP presets for adjustable crossover frequencies, EQ, limiting, compression, delay, and a subharmonic synthesizer. A backlit LCD displays relevant information. The removable Euroblock inputs and barrier strip outputs accommodate a variety of system setups.

In Stock
$2,029.00

Crown Audio CDi 4000 Two-Channel Commercial Amplifier (1200W/Channel at 4 Ohms, 70V/140V)

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Crown Audio CDi-4000 Overview

The 2 RU rack-mountable Crown Audio CDi 4000 is a rugged, lightweight commercial power amplifier designed for dual-channel or bridge-mono operation in installed audio applications such as restaurants, retail stores, warehouses, offices, and more. The CDi 4000 provides accurate, uncolored sound with low distortion for excellent music and vocal reproduction. It delivers 1200W per channel at 4 Ohms, and supports multiple low-impedance configurations, as well as 70V and 140V constant-voltage systems. The switch-mode universal power supply enables safe operation across the globe.

Advanced protection circuitry guards against shorted outputs, open circuits, DC, mismatched loads, general overheating, high-frequency overloads and internal faults. The CDi 4000 also has integrated DSP presets for adjustable crossover frequencies, EQ, limiting, compression, delay, and a subharmonic synthesizer. A backlit LCD displays relevant information. The removable Euroblock inputs and barrier strip outputs accommodate a variety of system setups.

Rugged and lightweight steel construction, occupies 2 RU in any standard equipment rack
Operates in dual or bridge-mono modes
Wide range of speaker impedances and outputs, including 2/4/8 Ohms and 70V or 140V
Excellent sound reproduction with low distortion
Advanced protection circuitry protects against overheating, overloads, and shorts
Integrated DSP presets for crossover frequencies, EQ, limiting, compression, delay, and a subharmonic synthesizer
Switch-mode universal power supply
Backlit LCD shows relevant information
UPC: 871015002415

Crown Audio CDi-4000 Specs

Power Amplifier
Number of Channels2
Power Rating2 Ohms:
1600 W per Channel
4 Ohms:
1200 W per Channel
3200 W Bridged
8 Ohms:
650 W per Channel
70 V:
1000 W per Channel
140 V:
2000 W Bridged
Load Impedance / VoltageParallel:
2 / 4 / 8 Ohms
Bridged/Mono:
4 / 8 / 16 Ohms
Performance
Frequency Response20 Hz to 20 kHz +0/-1 dB
Damping Factor>500
Input Sensitivity1.4 V (at 8 Ohms)
Input Impedance20 Kilohms (Balanced)
10 Kilohms (Unbalanced)
Max Gain34.2 dB (at 8 Ohms)
SNR100 dBA (at 8 Ohms)
THD<0.5%
Crosstalk>70 dB (Below Rated Power, 20 Hz to 1 kHz)
Connectivity
I/O2 x Euroblock 3-Pin Input (Detachable)
Barrier Strip 4-Pin Output
USB1 x USB Type-B
Power
AC Input Power100 to 240 VAC, 50 / 60 Hz
AC Power ConnectorIEC / NEMA 5-15
Current Consumption10.5 A
Power Consumption38 W (Idle)
Physical
Operating Temperature32 to 104°F / 0 to 40°C
Dimensions19.0 x 3.5 x 12.3" / 48.3 x 8.9 x 31.1 cm
Weight19 lb / 8.6 kg
Packaging Info
Package Weight23 lb
Box Dimensions (LxWxH)23 x 20 x 7"
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