Crown CDi 4|600 BL Power Amplifier

Why Buy New is pleased to offer for sale, this brilliant Crown CDi 4|600 BL Power Amplifier. 

It has been professionally repackaged to ensure safe delivery and includes a power cable.

This has been tested and is in full working order. It is sold with a 3 month warranty.

The cosmetic condition is fair. There are some scratches on the top of the unit. There are minor dents to the rack ears.

FREE national courier delivery.

Why Buy... from us?
Because all of our items go through a full inspection, get serviced (if required), PAT tested for electrical safety, deep cleaned and all come with a warranty. We are 100% committed to customer care and are always on hand pre or post-delivery for technical help and advice.

***Important Delivery Information***

This item will be sent using DHL's secure PIN delivery service.

A current mobile phone number must be provided when placing your order, as DHL will send a delivery PIN directly to this number. You must give this PIN to the courier at the time of delivery.

Without the PIN, the courier will not be able to hand over the parcel.

Crown CDI4600 4CH DriveCore LowZ/100V Install Amplifier Overview

The Crown CDI4600 4CH DriveCore Install Amplifier is a versatile and powerful 4-channel amplifier designed to meet the needs of medium-sized installations. Leveraging Crown's exclusive DriveCore™ technology, this amplifier provides reliable, high-performance sound for venues such as cinemas, houses of worship, bars, and lounges. With a 600W power output and the ability to drive both low impedance and 70/100V systems without a transformer, the CDI4600 offers flexible installation options. The inclusion of network control, advanced DSP features, and JBL speaker tunings ensures a streamlined setup and easy system management.

Key Features

• DriveCore™ Technology:
  Exclusive multi-patented technology that delivers high performance and reliability.
• Network Control & Monitoring:
  Integrated TCP/IP for remote monitoring and control via HiQnet® Audio Architect™.
• User Interface:
  Front-panel LCD and controls for easy configuration, monitoring, and adjustments.
• Programmable GPIO Port:
  Allows for external control of the amplifier.
• Advanced DSP:
  Includes input/output EQ filters, crossovers, input/output delay, and LevelMAX™ limiters for complete signal control. Supports FIR filter coefficient importing.
• Power Saving Features:
  Universal power supply with Power Factor Correction (PFC) for reduced current draw, as well as power-saving and sleep modes.
• Direct Drive for High Voltage Loads:
  Drives up to 100Vrms speaker loads directly without requiring a transformer.
• Protection Circuits:
  Advanced protection for the amplifier and speakers against short circuits, DC, mismatched loads, overheating, over/under-voltage, and high-frequency overload.

Specifications

• Digital Signal Processing:
  96kHz, 32-bit floating point DSP
• Voltage Gain:
  34dB (at maximum level setting for 4/8Ω, 70Vrms, and 100Vrms operation)
• Frequency Response:
  ±0.5dB (8Ω, 20Hz - 20kHz)
• Total Harmonic Distortion:
  0.35% (at full rated power, 20Hz - 20kHz)
• Signal to Noise Ratio:
  104dB (analogue input, ref. rated power, 100V, 20Hz - 20kHz)
• Intermodulation Distortion:
  ≤0.35% (60Hz and 7kHz at 4:1 ratio, from -30dB to full rated power)
• Damping Factor:
  1000 (20Hz to 100Hz)
• Crosstalk:
  80dB (below rated power, 20Hz to 1kHz)
• Common Mode Rejection:
  70dB (20Hz to 1kHz, typical)
• DC Output Offset:
  ±10mV (with inputs shorted)
• Input Impedance:
  20 kΩ balanced, 10 kΩ unbalanced
• Maximum Input Level:
  +20dBU (low amp gain mode)
• AC Mains:
  100V – 240V~50/60Hz (±10%)
• 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 & Power Output

• Stereo/Dual Mode:
  2Ω - 16Ω; 70Vrms and 100Vrms
• Bridge Mono Mode:
  4Ω - 16Ω; 140Vrms and 200Vrms

Physical Dimensions

• Height: 88.9 mm
• Width: 482.6 mm
• Depth: 311.2 mm
• Weight: 7.39 kg