描述
DS-2FP4121-OW
Outdoor Security Microphone
香港防盜為安裝商及經銷商。規格以原廠 datasheet 為準。
- Microphone
- Polar Pattern90° in an oriented direction
- Pickup Range20m
- Frequency Response20 Hz to 20 kHz
- Function
- Protection FunctionPolarity reversal / Misconnection protection/ lightning strike protection/ ESD protection
- General
- PowerDC 12V, 0.5W MAX; AC 24V,0.75W MAX
- Materialaluminium alloy
- Dimension135 x 71 x 28（mm）
- Operating Temperature-20℃～60℃
- Approval
- ProtectionIP67
