1400W, 2-Channel DSi Series Power Amplifier with DSP
2-Channel DSi Series Power Amplifier • 1400 Watts • Digital Signal Processing • Computer Connectivity • Rear-Panel HD-15 Connector • Barrier Strip Outputs • Front-Panel LCD Screen
Learn more about the dsi1000Engineered from the ground up for unmatched quality and performance, the Crown® DSi Series of power amplifiers offers four models of 500W, 800W, 1,200W, and 2,100W per channel at 4 ohms. Onboard digital signal processing includes crossovers, EQ filters, delay and output limiting. Rear panel HD-15 connector provides easy input/output connectivity between DSi amplifiers and the new DSi-8M System Monitor. At the touch of a button, Crown’s DSi cinema amplifiers deliver perfectly matched performance with each award-winning JBL ScreenArray® system, making this the ultimate cinema solution.
Minimum Guaranteed Power, 1 kHz | DSi 6000 |
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Per channel, both channels driven | ||||
Stereo, 2 ohms (per ch.) Stereo, 4 ohms (per ch.) Stereo, 8 ohms (per ch.) Bridge-Mono, 4 ohms Bridge-Mono, 8 ohms |
700W*† 475W 275W 1,400W*† 950W |
1,000W* 800W 475W 2,000W* 1,600W |
1,450W* 1,200W 650W 3,000W* 2,400W |
3,000W* 2,100W 1,200W 6,000W* 4,200W |
With 0.5% THD |
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 | DSi 1000: 11.56A,DSi 2000: 11.93A, DSi 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 Bridge mono |
2-8 ohms (4-8 ohms in DSi 1000 A1 100V versions) 4-16 ohms (8-16 ohms in DSi 1000 A1 100V versions) |
Voltage Gain (at 1 kHz) | DSi 1000: 30.5 dB, DSi 2000: 32.9 dB, DSi 4000: 34.2 dB |
Sensitivity (at 8 ohm rated output) | 1.4V |
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" W (EIA RS-310-B) x 3.5” (8.9 cm) H x12.25" (31.1cm) D |
Net Weight | DSi 1K, 2K, 4K: 19 lb (8.6 kg). DSi 6K: 24 lb (10.9 kg). |
Shipping Weight | DSi 1K, 2K, 4K: 22 lb (10.0 kg). DSi 6K: 30 lb (13.6 kg). |
Internal Product ID:
32378