品牌
其他厂商性质
广州市所在地
CLASS D类功放;
带PFC(PFC的意思是:90V-265V都能正常工作);
可以2欧稳定工作,小巧轻便,功率强大,稳定性非常好;
主要用于室外演出,酒吧,会所等,小功率也可用于KTV。
型号 | GDN-9071D | GDN-9072D | GDN-9073D | GDN-9074D | GDN-9075D | GDN-9076D | GDN-9077D | GDN-9078D |
立体声输出功率8Ω | 2x500W | 2x650W | 2x800W | 2x1000W | 2x1100W | 2x1400W | 2x1800W | 2x2400W |
立体声输出功率4Ω | 2x800W | 2x1050W | 2x130W | 2x1500W | 2x1800W | 2x2300W | 2x2800W | 2x3800W |
立体声输出功率2Ω | 2x1100W | 2x1250W | 2x1500W | 2x1700W | 2x2000W | 2x2600W | 2x3600W | 2x5000W |
桥接功率 8Ω | 1600W | 2100W | 2600W | 2800W | 3600W | 4600W | 5600W | 7600W |
桥接功率 4Ω | 2200W | 2800W | 3300W | 3600W | 4000W | 5200W | 7200W | 10000W |
电路类型 | CLASS D | |||||||
电压增益 | 40.8/38.6/32 | 41.2/39/32 | 42.7/40.5/32 | 42.7/40.5/32 | 41.2/39/32 | 42.7/40.5/32 | 42.7/40.5/32 | 42.7/40.5/32 |
总谐波失真 | ≤0.035% (@ 8Ω,1kHz,1/8 rated power) | |||||||
互调失真 IMD | ≤0.15% (@ 8Ω,1kHz,1/8 rated power) | |||||||
信噪比 | >106dB A | |||||||
串音 | >40dB | |||||||
频响范围 | 10Hz to 20k Hz,+/-1dB | |||||||
输入阻抗 | 平衡 20K/ 非平衡 10K | |||||||
阻尼系数 | ≥600 | |||||||
转换速率 | ≥20v/uS | |||||||
输入灵敏度 | 0.775V,0dB | |||||||
控制按钮 | 电源开关,音量旋钮在面板 , 立体声、桥接、并接模式转换键(后板) | |||||||
延时 | 4秒 | |||||||
输入接口 | XLR 输入接口 | |||||||
输出接口: | SPEAKON 接口 | |||||||
产品尺寸(WxHxD) | 483x44x230mm | |||||||
产品净重 | 5.5kg | 5.8kg | 6.2kg | 6.8kg | 7.0kg | 7.5 | 7.8kg | 8.0kg |