详细说明
【产品型号】SA-300
【产品名称】专业功放
产品介绍:
SA系列功放能确保可靠性能，输出功率大，声音性能最好。适用于体育馆、乐队演出，剧院，舞厅，迪斯科。
技术参数:
| 型号 | SA-200 | SA-300 | SA-500 | SA-600 | SA-700 | SA-900 |
| 立体声输出功率8＆#8486; | 250W | 350W | 500W | 650W | 800W | 1100W |
| 立体声输出功率4＆#8486; | 400W | 550W | 800W | 950W | 1200W | 1800W |
| 立体声输出功率2＆#8486; | 600W | 800W | 900W | 1150W | 1600W | 2200W |
| 桥接单声道输出 | 650W | 900W | 1250W | 1650W | 2400W | 3600W |
| 频率响应 | 20Hz-20KHz |
| 总谐波失真 | <0.05% | <0.05% | <0.05% | <0.05% | <0.03% | <0.03% |
| 互调失真 | 0.05% | 0.05% | 0.05% | 0.05% | 0.05% | 0.05% |
| 瞬态响应 | 100V/μS | 40V/μS | 44V/μS |
| 输入阻抗 | 50K＆#8486; | 20K＆#8486;(Balance)/10K＆#8486;(Unbalance) |
| 信噪比 | >105dB | >93dB |
| 输入灵敏度 | 0.775V | 0.775V/1.0V/1.4V |