Product Name: PRO Audio System Strong Meet Requirement 4 Fans & Crossover 1650W Power Amplifier (CA50) Model NO.: CA50 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 CA50(520W-1900W)FeaturesCA series have 2U-3U high selection, 520W-1900W power area.CA series targets at the high-end entertainment sound reinforcement. Its higher performance is based on its sufficient and powerful output capacity at 8ohms, 4ohms, 2ohms. Hi and lo pass filters in rear of amplifier. Highly efficient, reliable and no interference.Convenient of use to connect with various sockets such as binding terminals, XLR and speak on. Two high speed cooling fans to allow extended use and adequate cooling. Advanced protection circuit to protect from overheat. Shout circuit DC shock, overheating ,overloading and frequency.SpecificationModelCA50Stereo Power 8Ω2*1650WStereo Power 4Ω2*2500WStereo Power 2Ω2*3300W8Ω BTL5000W4Ω BTL6600WFrequency Response20Hz - 20KHz +0/-0.3dBTHD+N<0.03%@8Ω 1KHzS/N Ratio>102dBSlew Ratio45V/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 Weight48.5kgDimensions730*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.