The Crown DCi4|2400N is a professional four-channel network power amplifier designed for demanding commercial and installed sound applications. Part of Crown's DriveCore Install Network Series, the DCi4|2400N combines high-output amplification, integrated digital signal processing, BLU Link digital audio connectivity, and flexible low-impedance or constant-voltage speaker operation in a compact rackmount design.
Delivering up to 2,400 watts per channel at 4 ohms, this amplifier is engineered for installations requiring substantial power, dependable performance, and centralized system management. Its ability to drive 70V and 100V distributed speaker systems without external transformers makes it particularly useful for large commercial audio installations, auditoriums, houses of worship, entertainment venues, and multi-zone sound reinforcement systems.
High-Power Four-Channel Amplification
The Crown DCi4|2400N provides four independent amplifier channels, allowing system designers to power multiple loudspeaker circuits from a single rackmount unit.
With support for both low-impedance loudspeakers and high-voltage distributed speaker systems, the amplifier offers flexibility for installations incorporating different speaker configurations.
Its direct-drive 70V/100V capability eliminates the need for separate step-up transformers, simplifying system design and reducing additional equipment requirements.
DriveCore Technology for Efficient, Reliable Operation
Crown's DriveCore technology combines advanced amplifier circuitry with an efficient power architecture to deliver professional audio performance while minimizing unnecessary heat generation and power consumption.
The DCi4|2400N is designed for continuous operation in permanent installations where reliability, rack space, and system efficiency are important considerations.
Its two-rack-unit chassis and front-to-back forced-air cooling help accommodate high-power amplification in professional equipment racks.
BLU Link Digital Audio Networking
The DCi4|2400N includes BLU Link digital audio transport, enabling digital audio distribution between compatible Crown, BSS Audio, and other BLU Link-enabled equipment.
This connectivity can simplify system wiring and facilitate integration into larger networked audio installations.
BLU Link is particularly valuable in facilities requiring centralized signal distribution, multiple amplifier locations, or coordinated audio processing across an installed sound system.
Integrated DSP and Network Monitoring
Built-in digital signal processing provides tools for configuring, protecting, and optimizing connected loudspeaker systems.
DSP capabilities include equalization, crossover processing, delay, and Crown's LevelMAX limiting technology to help manage system performance and protect loudspeakers from excessive output.
Network-based configuration and monitoring allow installers and system technicians to manage amplifier settings and monitor operating conditions without requiring physical access to each amplifier.
Key Features
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Four-channel power amplifier delivering up to 2,400 watts per channel at 4 ohms
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DriveCore amplifier technology for efficient, high-output performance
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Direct-drive 70V/100V capability for distributed commercial speaker systems
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BLU Link digital audio transport for integration with compatible networked audio equipment
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Integrated digital signal processing with EQ, crossover, delay, and limiting functions
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Crown LevelMAX limiters for advanced loudspeaker protection
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Network-based configuration and monitoring for professional installed sound systems
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Low-impedance and constant-voltage operation for flexible speaker system design
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Bridge-mono capability for applications requiring additional output voltage
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Two-rack-unit design with variable-speed front-to-back cooling
Crown DCi4|2400N Technical Specifications
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Specification
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Details
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Manufacturer
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Crown
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Model
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DCi4|2400N
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Series
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DriveCore Install Network
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Amplifier Channels
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4
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Rated Power at 4 Ohms
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2,400W per channel
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Load Impedance
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2–16 ohms
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Constant-Voltage Operation
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70V / 100V
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Bridge-Mono Operation
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4–16 ohms; 140V / 200V
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Frequency Response
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±0.25 dB, 20 Hz–20 kHz at 8 ohms
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BLU Link Signal-to-Noise Ratio
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Greater than 108 dB, A-weighted
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Total Harmonic Distortion
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0.35% at full rated power
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Voltage Gain
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34 dB
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Damping Factor
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Greater than 5,000
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Input Impedance
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10 kΩ balanced / 5 kΩ unbalanced
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Maximum Input Level
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+20 dBu
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Cooling
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Variable-speed forced air, front-to-back
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AC Power Requirements
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100–240V AC, 50/60 Hz
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Power Connector
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32A PowerCON
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Dimensions
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19" W × 3.5" H × 19" D
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Weight
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29.7 lb (13.5 kg)
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Recommended Applications
Houses of Worship: Power multiple loudspeaker zones while maintaining centralized audio processing and system control.
Auditoriums and Performing Arts Centers: Deliver high-output amplification for demanding installed sound reinforcement systems.
Commercial Buildings: Support 70V/100V distributed loudspeaker systems throughout large facilities.
Hotels and Convention Centers: Provide flexible amplification for meeting rooms, ballrooms, and event spaces.
Sports and Entertainment Venues: Integrate powerful multichannel amplification into complex professional audio systems.
Educational Facilities: Power auditorium, multipurpose room, and campus sound systems requiring reliable operation.
Why Buy the Crown DCi4|2400N from Audio Supply?
Audio Supply provides professional Crown amplification solutions for commercial installations and demanding sound reinforcement applications. We can help you select the appropriate amplifier and compatible equipment for your loudspeaker system, whether you're upgrading an existing installation or planning a new project.
