🗹 2 RU Rackmount Design
🗹 800W 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
Same Day Shipping - Arrives in 3-5 Business Days /returns-icon.jpg){kind=icon}
30-day Returns 
Have one to sell? Click here to sell to us
The Crown Audio CDi 2000 2-Channel Power Amplifier (NCDI2000) is intended for installation sound applications that require consistent performance and flexible connecting choices. This powerful amplifier combines strong DSP capabilities with versatile output options, making it suitable for restaurants, retail establishments, and commercial applications. The CDi 2000 provides 800W per channel at 4 ohms and works with both low-impedance and 70V/140V systems. This amplifier, with its user-friendly LCD interface and rich DSP functions, offers precise control and great audio quality for installed sound applications.
• 800W per channel at 4 ohms, 2000W bridged power output
• Dual-channel design with flexible impedance options (2Ω, 4Ω, 8Ω)
• 70V/140V operation for commercial audio systems
• Built-in DSP with crossovers, EQ filters, and delay
• Intuitive front-panel LCD screen for easy configuration
• Switch-mode universal power supply for global compatibility
• Advanced protection circuits against shorts and overheating
• 19 user-definable DSP presets
• Removable Phoenix-style inputs for flexible connectivity
• Barrier strip outputs for low-Z or 70V/140V loads
• Proportional-speed fan-assisted cooling
• Signal-to-noise ratio of 100 dB (A-weighted)
• Less than 0.5% total harmonic distortion
• Frequency response of 20Hz to 20kHz (+0, -1 dB)
• Compact 2U rack-mountable design
| Manufacturer | Crown |
| Manufacturer Part Number | NCDI2000 |
| Product Name | Crown Audio CDi 2000 2-Channel Power Amplifier |
| Product Type | Amplifier |
| Channels | 2 |
| Sensitivity (for full rated power at 8 ohms) | 1.4V |
| Rated Power Output (per channel @ 4 ohms) | 800W 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 |