服务热线
400-700-6418
- Product Name： Quality all steel ceiling speaker OBT-809 (high quality all steel)
- Product Number：
- Added Time： 2018-09-27 14:57:13
- Views ： 78
Input: 70V/100V
Rated power: 3/6W
Maximum power: 6/12W
Frequency response: 100-15KHZ
Sensitivity: 90+/-2dB
External dimensions: Φ170×50
Installation size: Φ150
Net weight: 0.7kg
Material: IRON
-
- OBT WeChat
-
- OBT Mobile Website