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Key Features
- Includes three models of 500W, 800W, and 1200W per channel at 4 ohms
- Automatic presets for popular JBL cinema speaker systems for quick, easy configuration
- Intuitive front-panel LCD screen guides installers through setup
Key Features
- Includes three models of 500W, 800W, and 1200W per channel at 4 ohms
- Automatic presets for popular JBL cinema speaker systems for quick, easy configuration
- Intuitive front-panel LCD screen guides installers through setup
Key Features
- Includes three models of 500W, 800W, and 1200W per channel at 4 ohms
- Automatic presets for popular JBL cinema speaker systems for quick, easy configuration
- Intuitive front-panel LCD screen guides installers through setup

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Overview
Specifications
Documents
Product Overview
Engineered 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.
Main Features
- Includes three models of 500W, 800W, and 1200W per channel at 4 ohms
- Automatic presets for popular JBL cinema speaker systems for quick, easy configuration
- Intuitive front-panel LCD screen guides installers through setup
- Onboard digital signal processing includes crossovers, EQ filters, delay, and output limiting
- Computer connectivity via USB allows fast setup and configuration with HiQnet™ System Architect™ software
- Rear-panel HD-15 connector provides easy input/output connectivity between DSi amplifiers and new DSi-8M System Monitor
- Switch-mode universal power supply
- All products fill 2U rack spaces and weigh under 19 pounds
- Barrier strip outputs, removable Phoenix-style input
- Three-Year, No-Fault, Fully Transferable Warranty completely protects your investment and guarantees its specifications
General Information
Name: Crown NDSI4000 4000 Amplifier 2400 Rms 2 Channel
Category: Crown by Harman, Pro AV, Commercial Audio, Pro Amplifiers
UPC Code: 999999485124
Country of Origin: United States. Country of origin is subject to change.
Specifications
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ADI Part Number 5C-DSI4000 Brand Name Crown Manufacturer Harman International Industries, Inc Manufacturer Part Number NDSI4000 Product Model 4000 Product Name Two-channel, 1200W @ 4? Power Amplifier Product Series DSi Product Type Amplifier
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Audio Channels 2 Impedance 4 ohms
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Maximum Frequency Response 20 kHz Minimum Frequency Response 20 Hz RMS Output Power 2400W
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TAA Compliant No
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Operating Power Consumption 1250W
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Number of USB Ports 1
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Limited Warranty 3-Year
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Country of Origin US Environmentally Friendly Yes