Crown CDi Series Pro Amplifier - CDi 2000

Crown CDi Series Pro Amplifier - CDi 2000

• 2 ohm Dual (per channel): 1000W
• 4 ohm Dual (per channel): 800W
• 8 ohm Dual (per channel): 475w
• 4 ohm Bridge-Mono: 2000W
• 70V Dual (per channel): 800W
• 140V Bridge-Mono: 1600W

Crown 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.

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.

Frequency Response (at 1 watt into 4 ohms, 20Hz - 20 kHz): +0/–1 dB

Signal to Noise Ratio (below rated 8-ohm power at 1 kHz, A-weighted): 100 dB

Damping Factor (8 ohm): 20 Hz to 400 Hz: > 500

Input Stage: Input is electronically balanced and employs precision 1% resistors

AC Line Current: CDi 1000: 11.50A, CDi 2000: 11.93A, CDi 4000: 11.75A At idle: Draws no more than 45 watts.

Crosstalk (below rated power) 20 Hz to 1 kHz: > 70 dB

Input Impedance (nominal): 20 kilohms balanced, 10 kilohms unbalanced

Load impedance (note: safe with all types of loads): Dual 2–8 ohms Bridge mono 4–16 ohms

Voltage Gain (at 1 kHz, 8 ohm rated output): CDi 1000: 30.5 dB, CDi 2000: 32.9 dB, CDi 4000: 34.2 dB

Sensitivity (at 8 ohm rated output): 1.4V

Maximum Input Signal: +22 dBu typical

Operating Temperature: 0° C to 40° C at 95% relative humidity (non-condensing)

AC Line Voltage and Frequency Configurations Available (± 10%): 100V, 120V-240V, 50/60 Hz

Ventilation: Flow-through ventilation from front to back

Cooling: Heat sinks and proportional-speed fan

Dimensions: Width, Height, Depth (behind mounting surface): EIA Standard 19 in. Wide (EIA RS-310-B) x 3.5 in. (8.9 cm) High x 12.25 in. (31.1cm) Deep CDi 6000 is 16.2 in. (41.15 cm) deep.

Net Weight: CDi 1K, 2K, 4K: 19 lb (8.6 kg).

Shipping Weight: CDi 1K, 2K, 4K: 22 lb (10.0 kg).