Description
The Crown CT4150 is a 4-channel, 125W @ 4Ω Power Amplifier that provides state-of-the-art technology for installations that require premium sound quality, multi-channel configurations, noiseless operation and a small footprint with excellent quality and performance.
Powering this remarkable amplifier is the pioneering technology of DriveCore™, which integrates the amplifier drive stage into the power output stage fusing everything into a chip the size of a dime. DriveCore’s front-end drive circuits leverage the inherent efficiency of Class D output stages while also maintaining superb sonic characteristics. The end result is an audio amplifier circuit that exhibits the exemplary audio quality of a highly evolved Class AB design.
Features:
- 4 channell (4 inputs with 4 outputs)
- Single rack space
- Balanced 3-pin Barrier block-type/line inputs
- 4-pin Phoenix-type speaker outputs
- Amplifier is stable for 2Ω – 16Ω loads
- Flexible input routing
- Multiple Power Configuration (Auto-Standby, Deep Sleep, and Green Mode)
- Auxiliary port for amp status and power saving mode (Deep Sleep)
- Circuit breaker protection with reset switch
- Convection-cooled chassis (no fan)
- Can be used in mass notification and EN 54 systems
- Patented technology including DriveCore™
- Fault Reporting through Aux Port
- Adaptive Rail Technology for power on demand
- Complies with Green Edge by Harman
Specifications:
- Channels: 4
- Sensitivity: 1.4 V
- Rated Power Output (all channels driven): 125W per CH @ 4Ω, 125W per CH @ 8Ω
- Signal-To-Noise Ratio (below rated power 20Hz – 20kHz, A-Weighted): 110dB
- THD (full rated power, 20Hz – 20kHz): <0.05%
- Intermodulation Distortion (from 0dB down to -30dB): <0.05%
- Frequency Response (@ 1W, 4/8Ω): ±0.5dB
- Crosstalk (below rated power) 20Hz – 1kHz: >70dB
- Common Mode Rejection (20Hz – 1kHz): >55dB, typically >70dB
- Voltage Gain: 25dB
- DC Offset: ±20mV
- IEC Power Connector: 15A
- Idle Power Consumption (Standard Mode): 17.5W
- Dimensions (HxWxD): 1.75″ x 19″ x 15.19″
- Weight: 10lbs
Warranty:
- Crown products are covered by a 6 Year Warranty
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