- 加工定制:
- 品牌:ALD
- 频率范围:20Hz-20kHz(±0.5dB)
- 覆盖角度:90
- 外壳材料:铁板
- 尺寸:482×406×88
- 电压:220
ma系列产品特点:
ma series features:
1. ma系列功放,是一系列纯后级双通道功放,具有高、低通滤波器、全频切换功能,适用于教堂、演出演讲、音乐厅、夜总会、演唱会等;
1. maseriesamps,is a series of after-class dual-channel amplifier withhigh -andlow-pass filter, full-frequency switching capabilityappliestochurches, lecture performances, concerthalls,nightclubs,concerts, etc.;
2.ma系列功放采用高精度中点电压自动调零电路,使中点电压永远调控在0v,不会有直流输出,电路更稳定,保护喇叭;
2.maseriesmidpoint voltage amplifier using high-precisionautomaticzerocircuit, the midpoint voltage regulation at 0 vforever, therewillbe no dc output circuits more stable, theprotectionofspeakers;
3.特别加强了频响特性和带宽,15hz——30khz(+/-0.3db);普通功放20hz-20kz(+/-1db)
3. stepupthefrequency response characteristics and bandwidth, 15 hz -30khz(+/-0.3db); ordinary hz-20 amp 20kz (+ /-1db)
4.ma系列采用ic末端摆动式电路,提高电路稳定性;其作用是不会烧元件;
4. maseriesbythe end of oscillating circuit ic improve circuitstability,itsrole will not burn components;
5.采用日本toshiba功率管,h类放大电路,具有效率高、提升速率快、动力强劲的特点;
5.toshibapowerof the japanese, h type amplifier, a high efficiency,enhancefast,dynamic characteristics;
6.引用美国qsc电路,再进行修改;音色非同凡响;
6.qsccircuitcited the united states, further amendmentstosoundextraordinary;
中山市声华音响制造厂
郑锦干
18813247259
火炬开发区五星新村工业一区3号2楼