Crown DCi 4|300 DriveCore 4-Channel 300W at 4 Ohm Analog Power Amplifier, 70V/100V

The Crown DCi 4|300 is a powerful 4-channel analog power amplifier designed for professional audio and commercial applications. It is part of the DriveCore Install series amplifiers, known for their high performance and energy efficiency. Manufactured by Crown, a division of Harman International Industries, Inc, the DCi Series amplifiers incorporate the proprietary DriveCore technology. This amplifier delivers 300W per channel at 4 Ohms and is suitable for various installed sound applications. Main Features: True Rack Density: Offers power points of 300W in 2-/4-/8-channel configurations within a 2 Rack Unit form factor, providing installation flexibility and reducing operational costs. Direct Drive Constant Voltage: Enables cost savings by using smaller gauge wiring to drive speakers in either 70V rms or 100V rms mode. The DCi produces higher audio quality more efficiently without the need for a step-up transformer at the output. Channel Independent Hi-Z/Low-Z Selection: Allows driving one or two speakers in low-Z mode or multiple speakers in high-Z mode (70V rms or 100V rms) on a channel-by-channel basis, enhancing design flexibility. Bridgeable Channel Pairs: Channels are bridgeable, even in 100V rms mode, providing adaptability for higher power applications such as subwoofers. Remote On/Off Interface: Enables power-saving integration into a control system, allowing easy on/off control. Efficient Cooling Design: Internal cooling fans efficiently provide airflow to heat-generating parts, maximizing cooling while minimizing wasted energy and noise. Advanced Power Factor Correction (PFC) Universal Power Supply: Utilizes an advanced power supply for efficient power delivery in various conditions, reducing power dissipation and heat in racks. General Information: Name: Crown DCi 4|300 DriveCore 4-Channel 300W at 4 Ohm Analog Power Amplifier, 70V/100V Brand: Crown by Harman Manufacturer: Harman International Industries, Inc Product Line: DriveCore Install Product Series: CDi UPC Code: 691991008719 Country of Origin: United States Specifications: Weight (Approximate): 9120 g Audio Channels: 4 Impedance: 8 ohms Maximum Frequency Response: 20,000 Hz Minimum Frequency Response: 20 Hz RMS Output Power: 1200W per channel (total 4800W) Operating Power Consumption: 650W User Manual User Manual