一. AD系列的產品特點:

一. AD family of products features:

１．AD系列功放，是一系列中、小功率純后級雙通道功放，功率80W、150W、200W、300W、

 450W、600W。價格大眾化，質量穩定可靠、適用卡拉OK廳、小型演出、音質樂廳、灑吧等；

1. AD series amps, is a series
of medium and small power of net after-class dual-channel amplifier, power 80
W, 150W, 200W, 300W,  450W, 600W.
Popularization of price, quality, stable and reliable,  applicable karaoke OK rooms, small
performance, quality music hall, beer bar， etc.;

2.．AD系列采用IC末端擺動式電路，提高電路穩定性；

2. AD series by the end of oscillating circuit IC improve circuit
stability;

3．每個通道均采用獨立的高速風扇智能調速散熱，散熱良好，連續工作72小時，功率管溫度保持在70度以下；

3. Each channel adopt an independent high-speed intelligent fan speed
cooling, heat well, 72 hours of continuous work, the power of the temperature
maintained at 70 degrees;

4．完善保護功能，（短路保護、直流保護、過熱保護、限幅保護、軟啟動保護）

4. Perfect protection, the (short-circuit
protection, DC protection, thermal protection, limiting protection, soft start
protection)

5．電源變壓器設有可恢復過熱保護裝置，符合安規要求，保證產品安全性；

5. Power transformers are to resume overheating
protection devices, in line with the regulatory requirements to ensure product
safety;

6. 功率管散熱器安裝有熱保護電路，保護溫度是105度；主要是保護功率管不過熱燒毀；

6. Power of the radiator installed thermal
protection circuit to protect temperature is 105 degrees; is mainly to protect
the power of the burning heat, however;