Crown DCI 4|300N Four-Channel, 300W @ 4Ω Power Amplifier with BLU Link, 70V/100V

The Crown DCI 4|300N is a powerful, four-channel amplifier designed to deliver high-quality audio performance in both professional and commercial audio systems. Offering 300W per channel at 4Ω, this amplifier excels in environments where performance and reliability are paramount. Whether you're equipping a sound system for a live event, a theater, or a commercial space, the Crown DCI 4|300N provides flexible and efficient power.

Featuring BLU Link connectivity, this amplifier seamlessly integrates into modern digital audio networks, enabling easy control and monitoring over multiple units in a system. It's ideal for large venues with distributed audio systems, thanks to its support for 70V/100V output. The amplifier supports both stereo and bridge mono modes, making it adaptable to various setups and load impedance requirements.

Built for reliability, the Crown DCI 4|300N includes a continuously variable forced-air cooling system to ensure optimal performance during high-demand situations. The low fan noise design (45 dBA SPL @ 1M) allows it to operate quietly, even in noise-sensitive environments. This amplifier is rackmountable, with a compact 19-inch design that fits seamlessly into your audio setup.

Key Features

• Four channels for flexible amplification in a variety of audio applications.
• Supports stereo, dual, and bridge mono modes.
• Provides ±0.25dB frequency response (8Ω, 20Hz - 20kHz) for excellent sound quality.
• 0.35% THD (Total Harmonic Distortion) ensures high-fidelity sound.
• High damping factor (>1000) for tight control and enhanced bass performance.
• Wide load impedance range: 2Ω - 16Ω (Stereo/Dual), 4Ω - 16Ω (Bridge Mono).
• BLU Link digital audio connectivity for network integration.
• Compatible with 70V/100V systems for long-distance audio distribution.
• Quiet fan noise (45 dBA SPL @ 1M) ensures unobtrusive operation.
• Efficient forced-air cooling system for heat dissipation and reliability.
• Universal AC input (100V-240V) with a 15A IEC power connector.
• Compact, rackmountable design (19 inches) for easy integration into any system.

Technical Specifications

Output Channels: 4

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): 19 in x 3.5 in x 14.25 in

Weight: 20.1 lbs

What's Included

• Crown DCI 4|300N Four-Channel, 300W @ 4Ω Power Amplifier with BLU Link, 70V/100V
• User manual
• Power cord (IEC)