Crown CDi 4|600

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 our flagship Installed Sound amplifier (Crown DriveCore Install series), the CDi DriveCore 4|600 offers streamlined functionality to work in almost any medium sized installation such as cinema, houses of worship, bars, lounges, 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.

Available with or without BLU Link.

Feature Comparison

Output Power: Dual Mode - All Channels Driven

Minimum Guaranteed Power (1kHz, all channels driven, max distortion 0.5%, duration 0.5 seconds, 120 - 240Vrms - 50/60Hz)

Output Power: Bridge Mono Mode - All Channels Driven

Minimum Guaranteed Power (1kHz, all channels driven, max distortion 0.5%, duration 0.5 seconds, 120 - 240Vrms - 50/60Hz)

BLU link	No
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 unbalanced
Dimensions (inches) (W x H x D) (depth not including 1.3 inch front panel protrusion)	19 x 3.5 x 12.25
Weight	16.3 lbs (7.39 kg)
Power Supply Connector	"15A IEC connector, 100 – 240V"

Exclusive multi-patented DriveCore™ Technology – The patented DriveCore integrated circuit combines hundreds of discrete circuits into one chip for better performance, lower power consumption, and improved reliability
BLU link digital audio transport – Up to 256 Channels of digital audio over Category 5e cabling (available on BLU link CDi DriveCore models)
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
Three year, no-fault transferable warranty – Your investment is fully protected
Complies with GreenEdge™ by HARMAN – Environmentally friendly practices in design, manufacturing, and packaging complement energy-efficient operation
Support for BSS Audio® Soundweb™ Contrio™ Ethernet wall controllers
Included speaker tunings for various JBL® speaker models