Best Qualty D418 1800W Four Channels High Power 1u Amplifier

Best Qualty D418 1800W four channels high power 1U amplifier class DD4181800W*4 8 ohm3400W*4/4 ohmNow we have both 4 channels and 2 chanels 1U amplifier.Watt from 1400W to 2500W,professional for bar,gym and outdoor show.Low weight1. Class D circuit provide high efficiency,energy saving and low operation.2. Comply with the safety and EMC standards.3. The size (1U) and weight are only 1/3 of tradition amplifier.4. 90~260VAC / 50~60HZ wide range power supply.5. First-class components from international high-end manufacturers.6. Temperature control fan for quiet operation.7. Very suitable for mobile show.8. Reasonable design makes you feel relaxed in the process of using.  MODELD418D416D414D225D220D220D218Rated output power 8Ω1800W*41600W*41400W*42500W*22200W*22000W*21800W*2Rated output power 4Ω3400W*43000W*42600W*24800W*24000W*23800W*23400W*28ΩBridge power7000W*26000W*25200W*21000W*18800W*18000W*17200W*1Frequency response20Hz-20KHz (±0.5dB)Total harmonic distortion≤0.1%Intermodulation distortion≤0.15%Signal to noise ratio A≥104dBInput sensitivity0.775V/1V/32dBInput impedance20KΩ/10KΩConversion rate≥20V/uSDamping coefficient≥600Resolution≥70dBOutput circuit typeClassDGross Weight11kg9kg7.5kg9kg8kg7kg6kgPackage size(W*D*H)mm483x290x45mm483x238x45mm Pictures as follows:Products pictures as follows:  /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1