Product Name: High Quality PRO Sound High Power Amplifier (CA+18) Model NO.: CA+18 Conductive Mode: H Element Number: Push-Pull Amplifier Voltage: 110V-240V as Per Customer Request Output Number: 2 Sound Channel: 2.1 Function: Post Amplifier Tube Type: Transistor Amplifier Used For: Professional Usage: Hi-Fi, KTV System Type: Professional Amplifier Trademark: VXAUDIO or Your Logo Transport Package: Thick High Quality Carton/Cardboard/Corner Specification: CE, RoHS Origin: China HS Code: 8518400090 Product Description CA+18Features- CA+ Series provide extensive protection features such as Overheat short currents, DC protection, zero current, clip limiter, soft start- Flow-through ventilation from front to back- Offered in 550W-1300W power area- High power toroidal transformer- Internal heat sinks with forced air cooling for rapid, heat dissipation- Dual fans for proper cooling to maintain performance and proper working levels-Suitable to various Input /Output Connectors. Has 3Ways Sensitivity Switches for Stereo, Bridged Mono and Parallel Mono. Also connects swiftly to speakers VIA Speakon.- Can endure 8ohm, 4ohm and 2ohm loads- Highly reliable and stable-Noise Free product.-Less Distortion for better quality sound.-Excellent &Natural Timbre.-Crossover Selector in the 3U CA+ Series to use with one or more subwoofer speakers.SpecificationModelCA+18Stereo Power 8Ω2*1100WStereo Power 4Ω2*1800WStereo Power 2Ω2*2200WBTL 8Ω3600WBTL 4Ω4400WFrequency Response20Hz -20kHz +0/-0.3dBTHD+N<0.03%@8Ω 1kHzS/N Ratio>93dBSlew Ratio44V/u SDamping Factor>400Crosstalk>70dB@8Ω 1kHzInput Impedance20KΩ(Balance)/10KΩ(Unbalance)Input Sensitivity0.775V/1.0V/1.4VProtectOverheat short circuits,DC,limit and--softstart,Output relay-Zero Current Switch,Intellctual Clip limiterHeight3UGross Weight43KGDimensions655×585×210MMProducts DisplayProduction Processabout UsNo matter you are wholesaler, distributer, or a rentals company, PuSheng have a wide selection of professional audio products to suit your market's demand professional audio products.PuSheng purpose is best quality, best price, best after-sales service, with you to create a brilliant future and becoming one of our faithful co-operative partners.