Rated Output 50w x 2 (2-8?) Maximum output 100w x 2(3ohm) Playback frequency 3Hz-1.4MHz ±3dB Power consumption (W) Rated 300W Size 300mm x 300mm x 60mm Weight 5kg Included Manual, Power supply. If that, please let us know within 3 days you got the item.
4 Channel x 650W Professional. 4 Channel Digital Amplifiers / 1U Rack mount design. 4 Channel Power Amplifier: (5200W). Can Drive 4 Unit Speaker. 19 1U Professional Power Amplifier. ATR (Accelerated Transient Response) technology for ultimate punch and clarity. Brand New – Original Packaging. AC110120V, 50/60Hz / or. MICWL D6400-Blue is a Professional 4 Channel Digital Power Amplifier that was developed using the expertise of professional sound engineers. Working musicians and professional DJ’s. For its price range, it’s rare to find a professional power amplifier that compares with the 6400 awesome performance. Flexibility and crystal clear sound quality. MiCWL D6400-Blue Digital Power Amplifier and other Commercial prodcuts integrated solutions for large shopping malls, conference hassls, transportation hubs and so on. Use the world’s most advanced efficient switching power supply (SMPS) and Class D power amplifier (CLASS D) design. Patented design of high quality porous heat sink, in harsh environments can be normal in low temperature operation. Adopts the imported teflon wire, ensure the transformer can normally work efficeently at high temperature. Built in Digital audio processor function. With volume switch, Adjustable volume. Full set of protection functions to ensure that the product normally working. With Combined signal function, Multiple amplifiers can be connected in parallel to drive multiple speakers. Input Voltage: AC220240V, 50/60Hz or AC110120V, 50/60Hz. (please leave message or Choose). Speakon and 1/4 Outputs. Front-to-Rear Airflow and Cooling Fan. Large capacity Digital Switching Power Amplifier. Automatic limit output, short circuit, overload, over temperature, power-on delay and other protection functions. The power amplifier is equipped with a delay start system to protect the speakers from impact and damage. The rear panel is equipped with dual channels. Balanced input interface. SPEAKON output connector. 483MM standard frame structure. The switching power supply of the power amplifier part has a separate cooling system. The cooling fan is controlled by an advanced stepless variable speed circuit. 1U design, light body, easy to carry and install. Output/Output (8? , 1kHz): 4x650W. Output/Output (4? , 1kHz): 4x1300W. S/N ratio: 112dB (A-weighting). Frequency Response/Frequency Response: 20Hz20kHz +/-0.25dB. Total Distortion/Total Distortion: 1% (8? , at 600W). Input Sensitivity/Input Sensitivity: +3dB (0.775V). Input Impedance: 10k? (electronically balanced/Balanced). Input (CH1-2, 3-4): XLR input connector; Output (CH1-2,3-4): SPEAKON output; Power: AC power Input (CH1-2, 3-4): XLR Input Connector; Output (CH1-2,3-4): SPEAKON Output; Power: AC power supply. Power indicator x 1 (green); input indicator x 2 (yellow); peak indicator x 2 (red); protection circuit action indicator x 1 (red) Power Indicator x 1 (Green), Input Indicator x 2 (Yellow), Peak Indicator x 2(Red); Feedback Protect Indicator x 1(Red). AC220240V, 50/60Hz / or AC110120V, 50/60Hz (using internal jumper switch/Via inside jumping switch). 1/8 Rated Activity Consumed Power: 50W, 80W, 110W. Working Temperature Range: 050? Below 90%RH/Under 90% RH (But it can not be condensation). How much Speaker can this amplifier drive. (4 Channel can Drive 4 Unit less 650W speaker). 1x Digital Power Amplifier.