USED CREST 4801 PROFESSIONAL POWER AMPLIFIER. Recently obtained from a large rehearsal / rental facility that was liquidating excess equipment.
Has been kept in a rack case. Some light scuffs and scratches from normal use.See photos for a good idea of the overall condition. Pictures are representative of the unit you will receive. Amps pulled from a working environment. Have been tested and all are functioning as they should. Listing is for (1) Crest 4801 power amplifier only, as pictured. GRAB ONE OR BOTH WHILE THEY LAST! The Crest Audio Model 4801 is a compact, high-power amplifier designed to meet the most stringent demands of professional use in concert touring, studio monitoring, high-quality sound reinforcement, and professional installations.
A forced-air configuration is used to cool channel heat sinks mounted in a back-to-back tunnel arrangement. An actively balanced female XLR input connection, Octal Socket, and 5-way output binding posts are provided for each channel. The 4801 is fully compatible in design with other Crest Audio Professional Series amplifiers, Octal Socket Accessories, and the NexSys® computer-controlled audio system.
Crest Audios no-compromise approach in the 4801s electrical design and mechanical construction adds up to the ultimate in reliability and performance. Only high-grade components are used for the modular sub-assemblies in their ultra-strong, single piece steel chassis. NexSys-ready Toroidal power transformer Tunnel cooling Variable speed DC fan High thermal mass heat sinks Balanced XLR inputs 5-way output binding post connectors Stereo/Parallel/Bridged Mono mode selector switch Rear panel ground lift jumper Extensive protection circuitry: - Clip Limiting prevents speaker damage with gentle gain reduction at clip threshold. IGM (Instantaneous Gain Modulation) monitors connected loads to detect conditions that may overstress output devices, allowing safe operation into nominal 2 impedances.
AutoRamp gradually increases gain to attenuator setting level when amplifier is turned on. Other protection circuitry: comprehensive thermal management, and short circuit, DC voltage, turn-on/off transient, current inrush and sub/ultrasonic input protection.Ultra-strong, single piece steel chassis Octal Accessory sockets Recessed, stepped attenuators Front panel circuit breaker/power switch Modular construction. Please do not open any cases or claims without contacting us first. We will be able to resolve any problems directly and make sure that any issues are taken care of immediately. Our perfect feedback speaks for itself. THANK YOU FOR YOUR BUSINESS.
The item "Crest Audio 4801 Professional Audio Power Amplifier 480 Watts per Channel" is in sale since Thursday, December 9, 2021. This item is in the category "Musical Instruments & Gear\Pro Audio Equipment\Amplifiers".The seller is "newyorkmusicmall" and is located in Brooklyn, New York. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Antigua and barbuda, Aruba, Belize, Dominica, Grenada, Saint kitts and nevis, Saint lucia, Montserrat, Turks and caicos islands, Barbados, Bangladesh, Bermuda, Brunei darussalam, Bolivia, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman islands, Liechtenstein, Sri lanka, Luxembourg, Monaco, Macao, Martinique, Maldives, Nicaragua, Oman, Pakistan, Paraguay, Reunion, Uruguay.