Crown CDI DriveCore 4|600 4-Channel Power Amplifier, 600W at 4 Ohms, 70V

CDi DriveCore 4|600 is a 4-Channel Amplifier with Analog Input and 600W per Output Channel

An impressive mix of high performance, rich features, and competitive cost.

The CDi DriveCore Series is an evolution in amplification, providing an impressive mix of high-performance; rich feature set, and competitive cost. Using technology derived from Crown’s flagship Installed Sound amplifier (Crown DriveCore Install series), the CDi DriveCore 4|600 offers streamlined functionality to work in almost any small/medium sized installation such as restaurants, retail stores, and more. Designed for ease-of-use in a variety of applications, the 4|600 is a 4-channel amp that includes network control/monitoring, high-level DSP, front-panel interface, and support for driving up to 100Vrms speaker loads without requiring a transformer. The entire CDi DriveCore line comes pre-loaded with JBL speaker tunings to help make installations quicker and easier.

Features

• Exclusive multi-patented DriveCore integrated circuit combines hundreds of discrete circuits into one chip for better performance, lower power consumption, and improved reliability
• Supports configuration and control using HiQnet® Audio Architect™
• Monitoring and control over TCP/IP
• Color LCD and front panel user interface for amplifier configuration, control, and monitoring
• Programmable GPIO (general purpose input/output) control port
• Digital signal processing (Input/output EQ filters, crossover, input/output delay, LevelMAXTM limiters)
• Support for importing of FIR filter coefficients
• 20 device presets – 1 factory and 19 user
• 96kHz/32-bit floating-point signal processing
• Universal power supply with PFC for reduced current draw and industry-leading efficiency
• Power saving modes
• Remote power off – Sleep mode activated via AUX port
• 70Vrms/100Vrms direct drive
• Each channel independently configurable for low z or high z operation
• Advanced protection circuits – Amplifier and loads are protected against shorted outputs, DC, mismatched loads, overheating, over/under-voltage, and high-frequency overload

Specifications

• Channels: 4
• Sensitivity (for full rated power at 8 ohms): 0.7V RMS
• Rated Power Output (per channel @ 4 ohms): 600W
• Analog Input Signal to Noise Ratio (ref. rated power, 100V, 20Hz - 20kHz at 8 ohms): > 104dB
• THD (full rated power, 20 Hz - 20 kHz): 0.35%
• Damping Factor (20 Hz to 100 Hz): > 1000
• Frequency Response (8Ω, 20 Hz - 20 kHz) +/-0.25dB
• Crosstalk (below rated power) 20 Hz to 1 kHz: > 80dB
• Input Impedance (nominally balanced, nominally unbalanced): 20 kΩ balanced, 10 kΩ unblanced
• Dimensions (W x H x D): 19 x 3.5 x 12.25 in (48.26 x 8.89 x 31.12 cm) (depth not including 1.3 inch front panel protrusion)
• Weight: 16.3 lbs (7.39 kg)
• Power Supply Connector: 15A IEC connector, 100 – 240V