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Crown GCDI4x300-U-US CDI 4300 4x300W Power Amplifier
  • Crown GCDI4x300-U-US CDI 4300 4x300W Power Amplifier
  • Crown GCDI4x300-U-US CDI 4300 4x300W Power Amplifier
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Crown GCDI4x300-U-US CDI 4300 4x300W Power Amplifier

Manufacturer: Crown International

Item #: CROWN-CDI-4-300   •   MFG #: GCDI4X300-U-US


Our Price:$1,850.00

free ship
Availability: Usually ships in 3-10 business days
This item is currently out of stock and will ship the minute we receive it – typically 3-10 business days. Need it sooner? Expedited delivery options may be available. Email [email protected] or call customer service at 800-522-2025 and we'll make it happen.


    California Residents:
    Cancer and Reproductive Harm -


    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 the flagship Installed Sound amplifier (Crown DriveCore Install series), the CDi DriveCore offers streamlined functionality to work in almost any small/medium installation, cinema, retail store, and more. Designed for ease-of-use in a variety of applications, the CDi DriveCore series is available in 2 or 4-channels and includes network control/monitoring, high-level DSP, front-panel interface, and support for driving up to 100Vrms speaker loads without requiring a transformer. Each variation of channel-count/output-power is also available with BLU link (BL models), adding the ability to send and receive channels over HARMAN's digital audio BUS.

    • Features

      • DriveCore Technology
      • Network Control and Monitoring
      • On-board Digital Signal Processor
      • Direct Drive 70/100Vrms Output
      • Front-Panel Interface
      • GPIO/AUX Port
    • Specifications

      • Output Power: Dual Mode - All Channels Driven
      • Channels: 4
      • 2Ω: 150W
      • 4Ω: 300W
      • 8Ω: 300W
      • 16Ω: 150W
      • 70Vrms: 300W
      • 100Vrms: 300W

        Output Power: Bridge Mono Mode - All Channels Driven
      • 4Ω: 300W
      • 8Ω: 600W
      • 16Ω: 600W
      • 140Vrms: 600W
      • 200Vrms: 600W

        Input Sensitivity
      • 8Ω-
      • 37dB Gain Mode: 0.7Vrms (-0.8dBu, -3.0dBV)
      • 34dB Gain Mode: 1.0Vrms (2.2dBu, 0.0dBV)
      • 26dB Gain Mode: 2.5Vrms (10.2dBu, 8.0dBV)
      • 70Vrms-
      • 37dB Gain Mode: 1.0Vrms (2.2dBu, 0.0dBV)
      • 34dB Gain Mode: 1.4Vrms (5.2dBu, 3.0dBV)
      • 26dB Gain Mode: 3.5Vrms (13.2dBu, 11.0dBV)
      • 100Vrms-
      • 37dB Gain Mode: 1.4Vrms (5.2dBu, 3.0dBV)
      • 34dB Gain Mode: 2.0Vrms (8.2dBu, 6.0dBV)
      • 26dB Gain Mode: 5.0Vrms (16.2dBu, 14.0dBV)

        Performance 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-to back airflow
      • Power Supply Connector: Standard IEC type 320 inlet for detachable connector 100 - 240 V~
      • 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
    • Warranty

      • 3 Years

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