CROWN - NCDI4X300-U-EU - CDI DRIVECORE 4|300 (EU) - FOUR-CHANNEL. 300W @ 4? ANALOG POWER AMPLIFIER.

The 300W Crown Audio CDi 4|300 4-Channel DriveCore Series Power Amplifier utilizes technology derived from the flagship Crown DriveCore Install series amplifiers, providing an impressive mix of high-performance, rich feature set, and competitive cost. The CDi DriveCore 4|300 offers streamlined functionality for most small- to medium-sized installation such as restaurants, retail stores, and more.
The DriveCore integrated circuit eliminates hundreds of components within the amplifier, reducing the variability of component values and increasing reliability, resulting in remarkable audio fidelity from an efficient design. The 4-channel amplifier is simple to use and includes a network control & monitoring, an advanced DSP circuit, and an easy-to-use, front-panel interface.
The amplifier is capable of driving up to 100Vrms speaker loads without requiring a transformer and comes pre-loaded with JBL speaker tunings to help make installations quicker and easier. The CDi 4|300 features an Ethernet port for using HARMAN's HiQnet Audio Architect software for configuration and operation over a standard TCP/IQ network. The rear panel includes terminal block inputs and barrier strip outputs.
DriveCore Technology: 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, LevelMAX limiters)
Support for importing of FIR filter coefficients
20 device presetsÑ1 factory and 19 user
96 kHz/32-bit floating-point signal processing
Universal power supply with PFC for reduced current draw and industry-leading efficiency
Power saving modes
Remote power offÑSleep mode activated via AUX port
70/100Vrms direct drive
Each channel independently configurable for low z or high z operation
Advanced protection circuitsÑamplifier and loads are protected against shorted outputs, DC, mismatched loads, overheating, over/undervoltage, and high-frequency overload
Three-year, no-fault transferable warrantyÑyour investment is fully protected
Complies with GreenEdge by HARMANÑenvironmentally friendly practices in design, manufacturing, and packaging complement energy-efficient operation
Support for BSS Audio Soundweb Contrio Ethernet wall controllers
Included speaker tuning for various JBL speaker models