Crown CDi4x300BL 4-Channel 300 Watt Power Amplifier with BLU Link

The Crown CDi 4|300 is a 4-channel power amplifier designed for superior performance in commercial and installed audio systems. Utilizing advanced DriveCore technology, it combines hundreds of discrete circuits into one chip for greater efficiency, audio fidelity, and reliability. With the ability to control and monitor over a network, the CDi 4|300 also supports BLU Link for transmitting 256 fault-tolerant audio channels over CAT 5e cabling. This amplifier is equipped with advanced DSP and a user-friendly interface, making it ideal for a variety of installations.

Features:

• DriveCore Technology for higher performance and efficiency
• BLU Link digital audio transport (up to 256 channels) over CAT 5e cabling
• Supports configuration and control using HiQnet Audio Architect
• Network control and monitoring over TCP/IP
• Advanced DSP circuit with input/output EQ filters, crossovers, and limiters
• Color LCD and front-panel interface for easy configuration and monitoring
• 70V/100V direct drive for distributed sound systems
• Advanced protection circuits against short circuits, DC faults, and more
• Programmable GPIO for external device control
• Three-year, no-fault transferable warranty

Specifications:

• Number of Channels: 4
• Power Rating: 300 W per channel, 1200 W bridged
• Impedance: 2/4/8/16 Ohms, 70/100V per channel, 140/200V bridged
• Frequency Response: 20 Hz to 20 kHz ±0.5 dB
• Signal-to-Noise Ratio: > 104 dB
• THD: 0.35% (at rated power)
• DSP: 32-bit floating point at 96 kHz
• Cooling: Variable speed fan
• Inputs: 2x 6-pin balanced line, 2x RJ45 BLU-Link
• Outputs: 2x 4-pin speaker barrier strip, 4x XLR 5-pin DMX
• Power: Universal 100-240 VAC, 50/60 Hz
• Dimensions: 19.0 x 3.5 x 12.2 inches (48.3 x 8.9 x 31.1 cm)
• Weight: 16.1 lbs (7.3 kg)