Crown CT4150 Comtech Drivecore 125-Watt 4-Channel Power Amplifier

Item # AMPCT4150
| Mfg # CT4150
| UPC # 871015004679
Our Price: $1,349.00
Free shipping

Powering this remarkable amplifier is the pioneeringtechnology of DriveCore, which seamlessly integrates the amplifier drive stageinto the power output stage fusing everything into a chip the size of a dime.The foundational DriveCore circuitry is based on breakthroughs by Crown's ownGerald Stanley with five patents applying to the advanced feedback, modulationand output stage technologies. DriveCore's front-end drive circuits leveragethe inherent efficiency of Class D output stages while also maintaining superbsonic characteristics. The end result is an ultra-efficient one-piece audioamplifier circuit that exhibits the exemplary audio quality of a highly evolvedClass ABdesign. More information about DriveCore.

Energy Efficiency
Energy efficiency is an integral part of ComTech DriveCore™.This series debuts a new four-stage universal power supply that adapts tooperating demands to assure peak efficiency. Normal, Green, Sleep, and Deep Sleep modescombine to provide everything from full voltage to the supply rails for instantresponse to limiting power consumption, to less than 1W when not in use. And,because it's over 90% efficient in the DriveCore™ stage, no fan is required,allowing for ultra-quiet operation.


No one has rated this yet. Why don't you be the first?


Product Warranty Information

Tel: (800) 342-6939; Email:; Crown Audio Website | Warranty Info; 3 years Parts and Labor (3 additional yrs. opt.)

  Product warrenty information

All instruments in our catalogs and on our shopping site carry the manufacturers' warranties against defects in parts and workmanship. Should a defect occur within the manufacturer's warranty period, contact us immediately.

We will be glad to help facilitate the repair or replacement as specified by the manufacturer. The manufacturer will determine whether the defect is covered under their warranty; we do not make that determination.

Please note: U.S.-based manufacturers WILL NOT honor warranties for items sold and shipped outside the U.S. Also, if a school, school district, or board of education purchases an instrument and resells it to an individual, the manufacturer considers the warranty to be void. Warranties are extended only to the original purchaser!

All warranties, stated or implied are held with the product manufacturer and they vary from item to item. Consult the documentation that came with your product for details in addition to the information below.
Free Shipping
Outlet Store
Call Us For The Best Pricing
From its humble beginnings in 1947, Crown International has grown to become one of the world's largest and most respected manufacturers of power amplifiers and microphones for professional audio markets.