Crown Audio CDi 4|300BL Analog + BLU link input, 4 channel Power Amp

(No reviews yet) Write a Review
SKU:
NCDI4X300BL-U-US
UPC:
691991006364
Weight:
22.00 LBS
Shipping:
Calculated at Checkout
Availability:
Usually ships within 24 hours.
  • Crown Audio CDi 4|300BL Analog + BLU link input, 4 channel Power Amp
  • Crown Audio CDi 4|300BL Analog + BLU link input, 4 channel Power Amp
  • Crown Audio CDi 4|300BL Analog + BLU link input, 4 channel Power Amp
  • Crown Audio CDi 4|300BL Analog + BLU link input, 4 channel Power Amp
  • Crown Audio CDi 4|300BL Analog + BLU link input, 4 channel Power Amp
  • Crown Audio CDi 4|300BL Analog + BLU link input, 4 channel Power Amp
  • Crown Audio CDi 4|300BL Analog + BLU link input, 4 channel Power Amp
  • Crown Audio CDi 4|300BL Analog + BLU link input, 4 channel Power Amp
$2,886.00

Description

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|300BL 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|300BL 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 4|300BL also comes with BLU link, adding the ability to send and receive channels over HARMAN’s digital audio BUS. The entire CDi DriveCore line comes pre-loaded with JBL speaker tunings to help make installations quicker and easier.

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 link
  • Direct 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.

Feature Comparison

CDi DriveCore Model Channels Network Control DSP Control Port BLU link
2|300 2 Y Y Y  
2|300BL 2 Y Y Y Y
4|300 4 Y Y Y  
4|300BL 4 Y Y Y Y
2|600 2 Y Y Y  
2|600BL 2 Y Y Y Y
4|600 4 Y Y Y  
4|600BL 4 Y Y Y Y
2|1200 2 Y Y Y  
2|1200BL 2 Y Y Y Y
4|1200 4 Y Y Y  
4|1200BL 4 Y Y Y Y

Output Power: Dual Mode - All Channels Driven

CDi DriveCore Model Channels 16Ω 70Vrms 100Vrms
2|300 / 2|300BL 2 150W 300W 300W 150W 300W 300W
4|300 / 4|300BL 4 150W 300W 300W 150W 300W 300W
2|600 / 2|600BL 2 300W 600W 600W 300W 600W 600W
4|600 / 4|600BL 4 300W 600W 600W 300W 600W 600W
2|1200 / 2|1200BL 2 850W 1200W 1200W 600W 1200W 1200W
4|1200 / 4|1200BL 4 850W 1200W 1200W 600W 1200W  1200W

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 16Ω 140Vrms 200Vrms
2|300 / 2|300BL 300W 600W 600W 600W 600W
4|300 / 4|300BL 300W 600W 600W 600W 600W
2|600 / 2|600BL 600W 1200W 1200W 1200W 1200W
4|600 / 4|600BL 600W 1200W 1200W 1200W 1200W
2|1200 / 2|1200BL 1200W 2400W 2400W 2400W 2400W
4|1200 / 4|1200BL 1200W 2400W 2400W 2400W 2400W

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

View AllClose

Specifications

  • Digital Signal Processing 96kHz, 32-bit floating point
  • Voltage Gain (at maximum level setting) 4/8Ω, 70Vrms and 100Vrms Operation 34dB
  • Frequency Response (8Ω, 20Hz - 20kHz) +/-0.5dB
  • BLU link Signal-to-Noise Ratio (ref. rated power, 100V, 20Hz - 20kHz) >108dB
  • Total Harmonic Distortion (at full rated power, from 20Hz - 20kHz) 0.35%
  • Analog Input Signal to Noise Ratio (ref. rated power, 100V, 20Hz - 20kHz) >104dB
  • Intermodulation Distortion (60Hz and 7kHz at 4:1, from - 30dB to full rated power) ≤0.35%
  • Damping Factor (20Hz to 100Hz) >1000
  • Crosstalk (below rated power, 20Hz to 1kHz) >80dB
  • Common Mode Rejection (20Hz to 1kHz, typical) >70dB
  • DC Output Offset (with inputs shorted) ±10mV
  • Input Impedance (Nominally balanced, nominally unbalanced) 20 kΩ balanced, 10 kΩ unblanced
  • Maximum Input Level (Low Amp Gain Mode) +20dBU
  • Required AC Mains (±10%) 100V – 240V~ 50/60Hz
  • Cooling Continuously variable speed forced air, front-toback airflow
  • Power Supply Connector Standard IEC type 320 inlet for detachable connector 100 – 240V~
  • Load Impedance Stereo/Dual Mode 2Ω - 16Ω; 70Vrms and 100Vrms
  • Load Impedance Bridge Mono 4Ω - 16Ω; 140Vrms and 200Vrms
  • Maximum Fan Noise (re dB SPL @ 1M) 51dBA
  • Weight 16.13 lbs (7.31 kg)
View AllClose

0 Reviews

View AllClose