Product Name: 1150W-1350W Bass Sound Quality Audio Amplifier Crossover No SMD Power Amplifier (PA1.3) Model NO.: PA1.3 Conductive Mode: AB Element Number: Push-Pull Amplifier Voltage: AC 220V Output Number: 4 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 PA1.3FeaturesPA1.3 series power amplifier use particular THE MIRRORED FRonTED POWER SUPPLY BRIDGE to make more less distortion and better sound, but cost morehigher.Have perfect protect function, power on amortize, delay connect speaker, limiter function, over-currentprotect, overheat protect, short-cut protect and output DC protect etc.Adopt two layers of the design of the power panel, the large volume of 24PCS 12000 UF rapid xs capactitance.64 Japan imported from Toshiba amplifier tube.SpecificationModelPA1.3Stereo Power 8Ω2*1350WStereo Power 4Ω2*2100WStereo Power 2Ω2*2600WBTL 8Ω4000WBTL 4Ω5200WFrequency Response±0.1dB, 20Hz-20kHzTHD<0.01% rated power @8Ω 1kHzS/N Ratio120dBSlew Ratio80V/u SDamping Factor680: 01: 00Crosstalk>70dB@8Ω 1kHzInput Impedance30KΩ Balance/15KΩ UnbalancePower Supply110V-240V as Per Customer RequestProtectOverheat 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.