盆架:塑料,塑胶 |
尺寸规格(直径x高):18x5.2mm |
输出声压水平:87±3dbat at 600,800,1k,1.2k HZ average. |
测试条件: sin swept measurement at 0.5w on axis at 0.1m. |
共振频率( fo ):680±20%HZ at 1v.( no baffle ) |
阻抗: 4±15% ?(at 1kHZ 1v) without baffler. |
频率范围: fo~20k HZ (deviation 10 db from average s.p.l.) |
额定功率:1.5w.最大功率:2.5w. |
失真度: less than 5% at 1kHZ, 1.5w |
操作温度范围:-20℃ to +60℃ |
存储温度范围: -20℃ to +60℃ |