Supplier & Manufacturer Of Professional Audio Amplifiers We welcome OEM and ODM Premium Sound Quality Affordable, Quality Power Amplification Features CQ Series provide extensive protection features such as Overheat short currents, DC protection, zero current, clip limiter, soft startFlow-through ventilation from front to back150W-250W power area at 8 ohms High power toroidal transformerInternal heat sinks with forced air cooling for rapid, heat dissipationA fan for proper cooling to maintain performance and proper working levelsStereo and mono channel switching option CQ Series Professional Power Amplifier ModelCQ-100CQ-150CQ-200Stereo Power8Ω100W150W200WStereo Power4Ω225W300W375WBTL450W600W750WFrequency Response20Hz - 20KHzTHD+N<0.05%IMD0.05%S/N Ratio>105dBSlew Ratio100V/ u SInput Impedance>50KΩInput Sensitivity0.775V/40X/20XHeight2U2U2UCross Weight14KG14.5KG15KGDimensions570×450×185MMHow to contact us David Liong Sales Manager Choose one of the following options: Trade Manager Click the"I'm online chat now" to chat with a sales representative in real time right now using the with Alibaba's applicationTrade Manager or Enter a Message Leave a message below with your MSN, Yahoo or Email saying which product you are interested in and our sales representative will get back to you as soon as possible