产品特点
| 共振频率(Fs) |
550 Hz |
| 频率范围 |
350 - 6800 Hz |
| 类型 |
Tweeter speaker driver |
| 峰值音乐输出功率(PMPO) |
3 W |
| 灵敏度 |
87 dB |
| 阻抗 |
8 Ω |
重量和尺寸
| Magnet diameter |
22 mm |
| 安装深度 |
17 mm |
K 57 C, 8 Ohm, 2 W, 350–6800 Hz, 87 dB, 550 Hz, IP 65, −25 ... 70 °C
5.7 cm (2.2") miniature speaker with waterproofed, transparent Mylar membrane and Neodymmagnet. Light weight. Low installation hight. Can be used outside and at critical enviroments. Suitable as signal speaker at electric mashines. Good speech, intelligibility.