Crown CDi 2|600 - 600W 2-Channel Analog Input 70V/100V Power Amplifier

The Crown CDi 2|600 is a versatile 600W 2-channel analog input power amplifier designed for medium-sized installations, providing exceptional audio performance for applications such as cinemas, houses of worship, bars, lounges, and more. Utilizing Crown's proprietary DriveCore technology, the CDi 2|600 offers high reliability and efficiency by eliminating hundreds of components typically found in traditional amplifiers. This not only improves component consistency but also results in superior audio fidelity, making the amplifier ideal for professional environments where sound clarity and quality are paramount. Its black finish and compact design allow for seamless integration into any audio system setup.

The CDi 2|600 is engineered to handle high-impedance speaker loads up to 100Vrms without requiring external transformers, making it an efficient solution for distributed audio systems in commercial settings. The amplifier is equipped with an on-board Digital Signal Processor (DSP), which allows users to customize and optimize sound performance with features such as an input router, 8-band parametric EQ, crossovers, input/output delays, and LevelMAX limiting. The DSP operates at 96kHz and 32-bit floating point, ensuring precise and high-quality sound reproduction across all frequencies, with a frequency response of +/-0.5dB.

One of the key highlights of the CDi 2|600 is its network control and monitoring capabilities via Harman's HiQnet Audio Architect software. This enables users to remotely configure, control, and monitor the amplifier through a TCP/IQ network, providing greater flexibility for managing the system from any location. For ease of use, the amplifier also features a front-panel interface that allows for direct control and configuration, ensuring that users can quickly adjust settings on-site. Additionally, pre-loaded JBL speaker tunings simplify installation and ensure optimal performance when paired with JBL speakers, further reducing setup time.

In terms of power output, the CDi 2|600 delivers 600W per channel at 4 or 8 ohms, and it can drive up to 600W at 70V or 100V for high-impedance systems. In bridge mono mode, the amplifier can output up to 1200W at 8 ohms or at 140Vrms/200Vrms, providing plenty of power for larger sound systems. The amplifier's ability to operate in both low-impedance (2 to 16 Ohm) and high-impedance (70Vrms and 100Vrms) modes makes it a flexible option for a wide range of applications.

The Crown CDi 2|600 also features a continuously variable-speed forced-air cooling system, which uses front-to-back airflow to ensure consistent performance during extended periods of heavy use. This efficient cooling system operates at a maximum noise level of 51dBA, making it suitable for environments where noise levels must be kept low. With a compact footprint-measuring 19 x 13.55 x 3.5 inches and weighing just 14.56 lbs-the amplifier is designed to fit easily into standard 19-inch rack systems, optimizing space in professional audio installations.

To further enhance its flexibility, the CDi 2|600 includes a GPIO/AUX port that allows users to recall presets, mute channels, monitor system faults, and power the amplifier on or off remotely, adding an extra layer of control to the installation. The amplifier also supports a wide AC mains voltage range (100V to 240V, 50/60Hz) with a standard IEC type 320 power connector, making it compatible with global installations. With a high signal-to-noise ratio of over 104dB, low total harmonic distortion of 0.35%, and a damping factor of over 1000, the CDi 2|600 delivers clean, accurate, and powerful audio suitable for professional applications.

Features

• 600W 2-channel analog input power amplifier for medium-sized installations
• DriveCore technology enhances reliability and reduces component count for superior audio fidelity
• Supports 70V/100V high-impedance speaker loads without external transformers
• Advanced DSP features include input/output EQ, crossovers, delays, and LevelMAX limiting for precise audio control
• Network control and monitoring via Harman's HiQnet Audio Architect software for remote system management
• Pre-loaded JBL speaker tunings simplify setup and ensure optimal performance
• Front-panel interface for easy on-site configuration and real-time adjustments
• Bridge mono mode delivers up to 1200W for higher-power applications
• Efficient forced-air cooling system with low fan noise (51dBA) for reliable operation in quiet environments
• Wide AC mains compatibility (100V-240V, 50/60Hz) for global installations
• Compact and lightweight design (14.56 lbs, 19 x 13.55 x 3.5 inches) for easy rack integration
• High signal-to-noise ratio (>104dB) and low total harmonic distortion (0.35%) for clean, powerful audio

Specifications

• Output Power (Dual Mode): 300W (2 Ohm), 600W (4 Ohm), 600W (8 Ohm), 300W (16 Ohm), 600W (70Vrms), 600W (100Vrms)
• Output Power (Bridge Mono Mode): 600W (4 Ohm), 1200W (8 Ohm), 1200W (16 Ohm), 1200W (140Vrms), 1200W (200Vrms)
• Digital Signal Processing: 96kHz, 32-bit floating point
• Voltage Gain: 34dB
• Frequency Response: +/-0.5dB
• Analog Input Signal to Noise Ratio: >104dB
• Total Harmonic Distortion: 0.35%
• Intermodulation Distortion: ≤0.35%
• Damping Factor: >1000
• Crosstalk: >80dB
• Common Mode Rejection: >70dB
• DC Output Offset: ±10mV
• Input Impedance: 20 kOhm balanced, 10 kOhm unbalanced
• Maximum Input Level: +20dBU
• Required AC Mains: 100V-240V, 50/60Hz
• Cooling: Continuously variable speed forced air, front-to-back airflow
• Power Supply Connector: Standard IEC type 320 inlet for detachable connector 100-240V
• Load Impedance (Stereo/Dual Mode): 2 Ohm to 16 Ohm; 70Vrms and 100Vrms
• Load Impedance (Bridge Mono): 4 Ohm to 16 Ohm; 140Vrms and 200Vrms
• Maximum Fan Noise: 51dBA
• Weight: 14.56 lbs
• Dimensions: 19 x 13.55 x 3.5 inches