Crest Audio CC4000 4000W Audio Professional Stereo Amplifier

Bring your audio experience to new heights with the CC4000 4000W Audio Professional Stereo Amplifier. Engineered with tunnel-cooled heat sinks and variable-speed DC fans, this amplifier ensures superior efficiency even under challenging loads and power conditions. In the tradition of Crest Audio, this robust amplifier is equipped with more power devices (16 per channel) than any other competitive amplifier in the market. Its switched-rail class H output stage and triple-compound design contribute to low distortion and excellent thermal stability. Built on the powerful Pro 200 Series technology and featuring a linear power supply, the CC4000 is versatile and delivers high power output, making it perfect for running main systems, monitors, and subwoofers. Whether you're touring or installing it in a fixed location, this amplifier is designed to provide unsurpassed sonic performance and long-term reliability under extreme stress. The CC4000 is renowned for its absolute sonic accuracy. It delivers solid and defined bass to the limits of audibility, with ample current reserves. Its wide-bandwidth output devices ensure detailed, transparent high-frequency response. Thanks to Crest's exclusive IGM circuit, the CC4000 can safely drive 2Ohms loads without compromising performance. This professional stereo amplifier features a toroidal power transformer, magnetic circuit breaker on/off switch, and a mode selector switch for stereo, parallel, and bridged-mono operation. It comes with balanced female XLR, 1/4" TRS combi jacks inputs, and Speakon and five-way binding posts outputs. The CC4000 is housed in a 16-gauge steel chassis with a cast aluminum front panel. It is cooled by dual, variable speed fans on CC 2800, CC 4000, and CC 5500 single fan on model CC 1800. Designed for years of reliable, flawless operation under rigorous use, the CC4000 offers the sonic superiority and unsurpassed reliability for which Crest Audio is famous, while remaining surprisingly compact. Each assembly is pre-tested and the assembled CC receives a rigorous "hot room" burn-in before thorough final checkout on precision test equipment. The CC4000 is equipped with Tourclass/Protection Circuits such as ACL (Active Clip Limiting) that prevents speaker damage by providing gentle gain reduction when the signal approaches the clipping threshold. IGM (Instantaneous Gain Modulation) monitors speaker loads to detect conditions that may overstress output devices. This allows safe operation into nominal 2Ohms speaker loads. AUTORAMP gradually increases gain to the attenuator level settings when the amplifier is turned on. This prevents abrupt turn-on level. Other protection features include: short circuit, DC voltage, comprehensive thermal management, and current in-rush turn-on/ off; transient sub-sonic input. Experience the power and reliability of the CC4000 4000W Audio Professional Stereo Amplifier, and elevate your audio performance today.