Focus DC12V Power Supply&Backup Battery Wireless Double Flashing Light Outdoor External Alarm Siren MD-334R 110db
◎ Built-in tweeter.
◎ 2-way communication with alarm control panel.
◎ Can arm/disarm by remote controller.
◎ with tamper alarm.
◎ Can enroll 16 wireless devices.
| Model | MD-334R |
| Built-in rechargeable battery | 7.4V / 1000mA |
| Working current | 12V |
| Receiving/emitting distance | Static state＜220μA；Working status＜1.2A |
| Receiving/emitting frequency | 433MHz/868MHz |
| Alarm loudness | 100dB |
| Emitting power | 14±1dB |
| Receiving sensitivity | ≥104 dB |
| Dimension | 229×164×54mm |
More sirens and sensors
Wireless siren MD-334R is a kind of alarm device with strong popularity. It powers from the adaptor or in-set leadbatteries Via wireless signal it communicate with alarm panel, detector , remote etc. Which work with the samefrequency as the siren and achieve flash light and alarm sound when alarm happen. And it also give promote sound when the remote which have code with the sire arm or disarm. This siren has anti-tamper function to avoid intentional damage or dismantle. When alarm happens it make high alarm sound.
Compatible with Focus(Meian/P&E) alarm system
