Crown CDI 4|600BL - 4-Channel Power Amplifier with Analog + BLU Link Input, 600W per Output Channel

The Crown CDI 4|600BL power amplifier is engineered for high-performance sound reinforcement in a variety of environments, including live events, installations, and more. With a 4-channel configuration, this amplifier delivers 600 watts per channel at 4 ohms, providing the power and clarity needed for demanding audio applications. Whether you're outfitting a theater, auditorium, or concert venue, the CDI 4|600BL offers reliable performance in a compact form factor. This amplifier is equipped with advanced features like BLU link, ensuring seamless integration with Crown’s BLU link-enabled devices. Designed for ease of use and efficiency, it features a low sensitivity of 0.7V RMS for full-rated power, which optimizes its compatibility with various audio sources. The CDI 4|600BL boasts an impressively low Total Harmonic Distortion (THD) of 0.35%, ensuring that your audio output is clean and precise, with minimal distortion across the frequency range of 20 Hz to 20 kHz. Engineered with a frequency response of +/- 0.25dB from 20 Hz to 20 kHz, this amplifier provides excellent fidelity and accurate reproduction of both low and high frequencies. The high damping factor of over 1000 ensures tight control over loudspeakers, especially in the critical low-frequency range. With a signal-to-noise ratio of more than 104dB, the Crown CDI 4|600BL guarantees that your audio will remain clear, with minimal background noise even at high volumes.

Key Features

• 4 Channels: Supports multiple audio sources with independent control.
• Rated Power Output (per channel @ 4 ohms): 600W for robust sound amplification.
• BLU link: Yes – Integrate easily with BLU link-enabled devices for advanced audio network control.
• High Sensitivity: 0.7V RMS for full-rated power at 8 ohms, ensuring compatibility with a range of audio equipment.
• Low THD: 0.35% distortion at full-rated power ensures clean audio performance.
• Frequency Response: +/- 0.25dB (20 Hz - 20 kHz) for accurate sound reproduction.
• Exceptional Damping Factor: Greater than 1000 for tight speaker control.
• Low Crosstalk: Greater than 80dB (20 Hz to 1 kHz) for clear, undistorted audio signals.
• Input Impedance: 20 kΩ balanced, 10 kΩ unbalanced for versatile connectivity options.

Technical Specifications

Dimensions: 19" x 3.5" x 12.25" (depth not including 1.3-inch front panel protrusion)
Weight: 16.3 lbs (7.39 kg)

Power Supply Connector: 15A IEC connector, 100V – 240V

Input Sensitivity: 0.7V RMS for full-rated power at 8 ohms
Signal to Noise Ratio: > 104dB (at rated power, 100V, 20Hz - 20kHz) at 8 ohms
THD (Total Harmonic Distortion): 0.35% (full-rated power, 20Hz - 20kHz)
Damping Factor: > 1000 (20 Hz to 100 Hz)
Frequency Response: +/- 0.25dB (8Ω, 20 Hz - 20 kHz)
Crosstalk: > 80dB (below rated power, 20 Hz to 1 kHz)
Input Impedance: 20 kΩ balanced, 10 kΩ unbalanced

What’s Included

• Crown CDI 4|600BL 4-Channel Power Amplifier
• Power Cord
• User Manual