Description
Crown Audio DCI4X300, DriveCore Install Series Power Amplifier – 4 Channel
The Crown DCI4X300 is a high-performance 4-channel, 300W power amplifier designed for flexible and efficient sound installations. Part of the DriveCore Install series, this amplifier operates in both low-Z and high-Z modes, allowing it to drive one or two speakers in low impedance or hundreds of speakers in 70Vrms or 100Vrms high impedance. With the ability to bridge channels even in high-Z mode, the DCI4X300 offers exceptional adaptability for a range of power applications, including subwoofers. The compact 2 RU form factor enables more channels in a single unit, optimizing space and reducing operational costs. Enhanced with features such as remote on/off capability, advanced power factor correction (PFC) for power efficiency, and a highly efficient cooling system, the DCI4X300 exemplifies Crown’s industry-leading standards in professional and commercial audio.
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Product Specifications:
Output Channels: 4
Frequency Response: ±0.25dB (8Ω, 20Hz – 20kHz)
Total Harmonic Distortion: 0.35% (20Hz – 20kHz, full power)
Damping Factor: >1000 (20Hz – 100Hz)
Load Impedance (Stereo/Dual Mode): 2Ω – 16Ω; 70Vrms and 100Vrms
Load Impedance (Bridge Mono): 4Ω – 16Ω; 140Vrms and 200Vrms
Cooling: Variable-speed forced air, front-to-back airflow
Maximum Fan Noise: 45 dBA SPL at 1 meter
AC Mains Requirement: 100V-240V ~ 50/60Hz (±10%)
Power Connector: 15A IEC
Dimensions: 19″ W x 3.5″ H x 14.25″ D
Product Weight: 20.1 lbs
Shipping Weight: 21 lbs.
Shipping Dimensions: 19 x 4 x 15 inches
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