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MA-300/400/600/800/1000/1200
完善的保護(hù)電路保障了整機(jī)的穩(wěn)定性；
      1）溫控保護(hù)電路；更好地解決了因過熱而產(chǎn)生致命損壞，當(dāng)機(jī)內(nèi)溫度達(dá)到90度時(shí)，功放會(huì)自動(dòng)切斷與揚(yáng)聲器的連接，溫度回到80度，則自動(dòng)回複正常工作。
      2）短路功能保護(hù)：能保證在操作等情況下，保護(hù)機(jī)器本身及揚(yáng)聲器安全
      3）內(nèi)置限幅器：時(shí)一種非常有效防止損壞揚(yáng)聲器的保護(hù)電路，當(dāng)功放發(fā)生削波過載時(shí)
會(huì)產(chǎn)生大量的諧波能量，能使揚(yáng)聲器過載而損壞，本款功放專門設(shè)置了一個(gè)非線性比較器，一旦出現(xiàn)信號(hào)被削波，立刻可以調(diào)整功放電路的工作狀態(tài)，直至消除削波為止。
      優(yōu)良的音頻信能；具有優(yōu)質(zhì)的信號(hào)轉(zhuǎn)換特性，它具有非常小的諧波失真（THD）互調(diào)失真（SMPTE-IM），瞬間互調(diào)失真，演繹自然純真的音質(zhì)。
輕觸開機(jī)軟件啟動(dòng)，防浪波衝擊保護(hù)。

Professional power amplifier MA - series
MA - 300/400/600/800/600/800
Perfect protection circuit to ensure the stability of the machine;
      1) temperature control protection circuit;To better solve the fatal damage due to overheating, when the internal temperature of 90 degrees, speaker and amplifier will automatically cut off the connection, temperature to 80 degrees, automatically return to normal work.
      2) short circuit protection function: can guarantee in cases such as the operation, protect the security of the machine itself and the speaker
      3) built-in limiting device: a kind of very effective to prevent damage to the speaker protection circuit, when the power amplifier clipping overload occurs
      Will generate lots of harmonic energy, can make the speaker overload and damage, this kind of power amplifier specially set up a nonlinear comparator, once appear signal is clipping, can adjust the working state of the power amplifier circuit, immediately until eliminate clipping.
Excellent audio letter can;High quality signal characteristics, it has a very small harmonic distortion (THD) intermodulation distortion (SMPTE - IM), instant intermodulation distortion, deduce natural pure sound quality.
       Touch your boot software startup, storm wave impact protection.