Crown Audio DCi 4|600 Drivecore Install Analog Power Amplifier
Description
Crown Audio DCi 4|600 Drivecore Install Analog Power Amplifier
The Crown DCi 4|600 delivers pristine, articulate amplification across the full frequency spectrum without coloration or fatigue. Built on Drivecore technology, this amp ensures your signal arrives untouched and truthful, making it essential for critical studio monitoring, mastering-suite installations, or any fixed system requiring transparent power amplification. You'll experience the confidence that comes from 600 watts of clean, stable power per channel—backed by Crown's legendary reliability and professional-grade construction—translating directly to accurate tracking, mixing, and playback.
Power & Amplification Performance
This four-channel amplifier delivers 600 watts per channel at 4 ohms, with flexible impedance compatibility across 2, 4, 8, and 16 ohms, plus 70V and 100V constant-voltage operation for installed systems. Channels can be bridged for subwoofer feeds or single high-powered speaker applications, while independent attenuators on each channel provide 0 to −80 dB of control, giving you surgical gain staging across your entire monitoring network or speaker system.
Audio Specification & System Integration
The DCi 4|600 achieves a signal-to-noise ratio exceeding 108 dB (A-weighted) and total harmonic distortion of only 0.35% at full rated power across the audio band, ensuring transparent, low-noise operation critical for capturing and reproducing reference-grade monitoring. Front-panel indicators display level, signal, ready, clip, thermal, and fault alerts, while rear-panel DIP switches allow channel-independent high- or low-impedance output selection and integration into control systems for remote power and sleep-mode management.
Key Features
- 600 watts per channel at 4 ohms; compatible with 2, 4, 8, and 16 ohm loads plus 70V and 100V constant-voltage operation
- Frequency response of ±0.25 dB (20 Hz–20 kHz at 8 ohms)
- Signal-to-noise ratio greater than 108 dB (A-weighted)
- Total harmonic distortion of 0.35% at full rated power (20 Hz–20 kHz)
- Damping factor greater than 1000 (20 Hz–100 Hz)
- Four independent channels with individual attenuators (0 to −80 dB range) and balanced/unbalanced inputs
- Bridgeable channels for subwoofer or high-power applications
- 2U rackmountable chassis (19 × 3.5 × 14.25 inches; 20.1 lbs)
- Maximum input level +26 dBu before clipping; +20 dBu before compression
- Continuously variable-speed forced-air cooling (45 dBA max fan noise @ 1M)
- Universal AC input 100V–240V ~ 50/60 Hz with 15A IEC connector
- Drivecore amplifier technology with front-panel system indicators and rear-panel DIP switch configuration
The Crown DCi 4|600 combines transparent sonic integrity, rock-solid reliability, and comprehensive installation flexibility—the power-amp foundation your studio monitoring or installed system deserves.
More Information
| Condition | New |
|---|---|
| Country of Manufacture | China |
Reviews
At a Glance
The Crown Audio DCi 4|600 is a transparent, low-noise four-channel power amp designed for studio monitoring, installed mastering rigs, and accurate playback environments. With a signal-to-noise ratio exceeding 108 dB and total harmonic distortion of just 0.35%, it reproduces your mix without coloration or fatigue, letting you hear every detail in your recordings. Its balanced inputs, independent channel control, and rack-mountable 2U form factor make it a reliable workhorse for serious home studios and professional control rooms.
Who This Is For
Great for
- ✓ Live Sound Reinforcement
- ✓ Permanent Installation
- ✓ Studio Monitoring
Frequently Asked Questions
What makes the DCi 4|600 different from other power amps?
Crown's Drivecore technology ensures signal arrives untouched and transparent, with no coloration across the frequency spectrum. It achieves a signal-to-noise ratio exceeding 108 dB and THD of only 0.35% at full power, making it ideal for applications where sonic integrity and low noise are critical.
Can I use this amp for both live venues and studio monitoring?
Yes. The DCi 4|600 is designed for live sound reinforcement, permanent installations, and critical studio monitoring. Its flexible impedance compatibility (2/4/8/16 ohms, 70V/100V constant-voltage) and four independent channels with individual gain control make it versatile across venues and control rooms.
What impedances and loads does it support?
The amp supports 2, 4, 8, and 16 ohm loads, as well as 70V and 100V constant-voltage operation for installed systems. Channels can be bridged for higher-power subwoofer or single-speaker applications.
How much control do I have over individual channel levels?
Each of the four channels has an independent attenuator providing 0 to −80 dB of gain staging control, allowing precise management of levels across your entire system.
Is it easy to integrate into a larger sound system?
Yes. The DCi 4|600 includes rear-panel DIP switches for channel-independent high- or low-impedance output selection and integration into control systems for remote power and sleep-mode management. Front-panel indicators display level, signal, ready, clip, thermal, and fault alerts to keep you informed.
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