
Crown CDi DriveCore 4|300 Analog input, 4 channel, 300W per output channel, Amplifier
Description Crown CDi DriveCore 4|300 Analog input, 4 channel, 300W per output channel, Amplifier The Crown CDi DriveCore 4|300 is one of the evolution in amplification designed professionally for providing an impressive and wonderful mix of high-performance; rich feature set, and competitive cost. With the use of technology that is adopted from the Crown's flagship Installed Sound amplifier (Crown DriveCore Install series), the Crown CDi DriveCore 4|300 has arrived capable of offering streamlined functionality to work in any small/medium sized installation such as houses of retail stores, retaurants, and more. The Crown CDi DriveCore 4|300 is professionally designed for ease-of-use in a variety of applications, also it is a 4-channel amp including the high-level DSP, network control/monitoring, front-panel interface, and support for driving up to 100Vrms speaker loads even with the absence and not requiring a transformer. The 4|300 also comes with BLU link, that makes it capable to send and receive channels over HARMAN’s digital audio BUS. The entire CDi DriveCore line can get with pre-loaded with JBL speaker tunings for a much quicker and easier installations. Feature CDi DriveCore Model Channels Network Control DSP Control Port BLU link 4|300BL 4 Output Power: Dual Mode - All Channels Driven CDi DriveCore Model Channels 2Ω 4Ω 8Ω 16Ω 70Vrms 100Vrms 4|300 / 4|300BL 4 150W 300W 300W 150W 300W 300W 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 CDi DriveCore Model 4Ω 8Ω 16Ω 140Vrms 200Vrms 4|300 / 4|300BL 300W 600W 600W 600W 600W Minimum Guaranteed Power (1kHz, all channels driven, max distortion 0.5%, duration 0.5 seconds, 120 - 240Vrms - 50/60Hz) Features DriveCore Technology – Crown’s proprietary DriveCore technology eliminates hundreds of components within each amplifier, reducing the variability of component values, increasing reliability, resulting in incredible audio fidelity from an efficient design.Network Control and Monitoring – Through Harman’s HiQnet Audio Architect software, the CDi DriveCore can be controlled, configured, and monitored through standard TCP/IQ network.DSP – On-board Digital Signal Processor in each amplifier allows for custom configuration Input Router Input Delay – Up to 1000ms Input Parametric EQ – 8 band Crossover Output Parametric EQ – 8 band Output Delay – Up to 100ms LevelMAX™ Limiter BLU link (BL models only) – Both receive and send channels over HARMAN’s 256 channel, fault-tolerant audio BUS, BLU linkDirect Drive 70/100Vrms Output – Each output channel is capable of provide either 70V or 100V for high impedance applications.Front-Panel Interface – Completely configure the amplifier using an intuitive front-panel interface.GPIO/AUX Port – Recall presets, mute channels, monitor faults, power on/off the amplifier, and more through a combined GPIO/AUX Port. Specifications BLU link No Channels 4 Sensitivity (for full rated power at 8 ohms) 0.7V RMS Rated Power Output (per channel @ 4 ohms) 300W 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) +/-0.5dB Crosstalk (below rated power) 20 Hz to 1 kHz > 80dB Input Impedance (nominally balanced, nominally unbalanced) 20 kΩ balanced, 10 kΩ unblanced Dimensions (inches) (W x H x D) (depth not including 1.3 inch front panel protrusion) 19 x 3.5 x 12.25 Weight 16.13 lbs (7.31 kg) Power Supply Connector "Standard IEC type 320 inlet for detachable connector 100 – 240V~"