失真范围 meaning in Chinese

range of distortion

Power : put to say to , and the sum settle the power to is just valid index sign that evaluate the to put the function . it points within the scope of certain of the wave lose true , and the make longer a work can biggest power of the output s . enlarger while connecting into the box of the different resistance that exportation power can have different , usually the enlarger can mark clearly its sum to settle the exportation resistance ; for example a sum that set enlarger while loading a resistance to settle the exportation power to the , and load the resistance to may increase the the above . because the power there is method of various marks , some and illegal factory to can have intention to exaggerate the data , purchase or choose the hour to want with physically hear the to take in to distinct , comparison
它是指在一定的谐波失真范围内，功放长期工作所能输出的最大功率。放大器在接入不同阻抗的音箱时的输出功率会有所不同，通常放大器会标明其额定输出阻抗例如一台放大器在负载音箱阻抗为时的额定输出功率为，负载阻抗为时就可能增加到以上。因为功率有多种标法，某些不法厂商会有意夸大数据，购买或选配时要以实际听音加以区别比较。