CROWN – DCI2X300-U-NPFX

347,499.00

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The DriveCore™ Install series amplifiers is a complete line of high performance installation amplifiers based on the proprietary DriveCore technology. DCi Series amplifiers are designed, engineered and manufactured to the industry’s highest quality standards, and provide system integrators with the advanced features and flexibility required for challenging 21st century installed sound applications. Versatile, compact and highly energy-efficient, DCi Series amplifiers continue the unbroken Crown tradition of leadership in professional and commercial power amplifier technology.

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The Crown DriveCore Install (DCi) Series amplifiers offer **True Rack Density**, providing power points of 300W or 600W in 2-, 4-, or 8-channel configurations, all within a compact 2 Rack Unit form factor. This design allows for more channels in a single unit, enabling smaller infrastructure rooms and reducing operational costs while maximizing installation flexibility.

The Direct Drive Constant Voltage feature allows for cost savings by using smaller gauge wiring to drive speakers at either 70V rms or 100Vrms. By eliminating the need for a step-up transformer at the output, the DCi amplifiers deliver higher audio quality more efficiently. Additionally, the Channel Independent Hi-Z/Low-Z Selection capability enables the driving of either one or two speakers in low-Z mode or hundreds in high-Z mode (70Vrms or 100Vrms). This flexibility allows DCi amplifiers to power all loads on a channel-by-channel basis, providing better design versatility.

Another notable feature is the ability to Bridge Channel Pairs, even in 100Vrms mode, setting the DCi Series apart from other amplifiers. This capability offers greater adaptability for higher power applications, such as powering subwoofers. Moreover, the Remote On/Off Interface allows the amplifier to be integrated into a control system, making it easy to turn on and off, thereby saving power.

The DCi Series also boasts an Efficient Cooling Design with highly efficient internal cooling fans that direct airflow to the most heat-generating parts. This design maximizes cooling efficiency while minimizing wasted energy and noise. Finally, the Advanced Power Factor Correction (PFC) Universal Power Supply is the most advanced power supply available in installation amplifiers, providing power more efficiently in almost any condition. This results in less power dissipation and reduced heat in your racks, ensuring optimal performance and longevity of the equipment.

Specifications

Output Channels 2
Frequency Response (8Ω, 20Hz – 20kHz) ±0.25dB
Total Harmonic Distortion (at full rated power, 20Hz – 20kHz) 0.35%
Damping Factor (20Hz to 100Hz) >1000
Load Impedance (Stereo/Dual Mode) 2Ω – 16Ω; 70Vrms and 100Vrms
Load Impedance Bridge Mono 4Ω – 16Ω; 140Vrms and 200Vrms
Cooling Continuously variable speed forced air, front to back airflow
Maximum Fan Noise (re dBA SPL @ 1M) 45
Required AC Mains (±10%) 100V-240V ~ 50/60Hz
Power Connector 15A IEC
Dimensions (W x H x D) 483 mm x 89 mm x 362 mm
19 in x 3.5 in x 14.25 in
Weight 8.53 kg (18.8 lbs)

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