Crown audio CDi 4000 Two-Channel Commercial Amplifier (1200W/Channel at 4 Ohms, 70V/140V)
Model: CDI4000
Crown Audio Warranty


- You name the price you want to pay for a product.
- If the retailer likes your offer, you get that price for the product.
- Guaranteed Brand New Products
- All Products Sold by Manufacturer Authorized Retailers
- 30 Day Return Policy
-
Free Shipping
No Additional Fees
Specifications
Packaging Info
Package Weight | 23 lb |
Box Dimensions (LxWxH) | 23 x 20 x 7" |
General Information
Sensitivity | 1.4 V (for full rated power at 8 Ohms) |
Signal-to-Noise Ratio (SNR) | 100 dBA (below rated 1 kHz power at 8 Ohms) |
THD | < 0.5% |
Damping Factor | > 500 (20 to 400 Hz) |
Frequency Response | 20 Hz to 20 kHz at 1 W (+0 dB, -1 dB) |
Crosstalk | > 70 dB (below rated power, 20 Hz to 1 kHz) |
Input Impedance | Balanced: 20 kOhms (nominal) Unbalanced: 10 kOhms |
Load Impedance | Dual Mode: 2 to 8 Ohms Bridge-Mono Mode: 4 to 16 Ohms |
Voltage Gain | 34.2 dB (at 1 kHz, 8-Ohm rated output) |
Channels | 2 |
Inputs | 2 x 3-pin Euroblock (removable Phoenix-type) |
Outputs | 4-position barrier strip with connectors for dual loudspeakers or bridge-mono loudspeaker |
USB | 1 x USB Type-B |
Operating Temperature | 32 to 104°F / 0 to 40°C at 95% relative humidity (non-condensing) |
Line Current | 10.5 A |
Current Consumption | ≤ 38 W at idle |
Power | 100 V, 120 V, 220 to 240 V, 50/60 Hz, IEC 15 A connector |
Dimensions (W x H x D) | 19.0 x 3.5 x 12.3" / 48.3 x 8.9 x 31.1 cm |
Weight | 19 lb / 8.6 kg |
Maximum Input Level | +22 dBu typical |
Output Power | Dual Mode at 2 Ohms: 1600 W per channel Dual Mode at 4 Ohms: 1200 W per channel Dual Mode at 8 Ohms: 650 W per channel Dual Mode at 70 Vrms: 1000 W per channel Bridge-Mono Mode at 4 Ohms: 3200 W Bridge-Mono Mode at 140 Vrms: 2000 W |
- 2 RU Rackmount Design
- 1200W per Channel at 4 Ohms
- Low-Z, 70V, or 140V Operation
- Dual-Channel or Bridge-Mono Mode
- Protection Circuitry
- Integrated DSP
- Universal Power Supply
- Removable Euroblock Inputs
- Barrier Strip Outputs
- Crown Audio CDi 4000 Two-Channel Commercial Amplifier (1200W/Channel at 4 Ohms, 70V/140V)
- IEC Power Cable
- Limited 3-Year Warranty