| Model: | 303 |
|---|---|
| Brand: | PH |
| Origin: | Made In China |
| Category: | Security & Protection / Alarm |
| Label: | bell box , outdoor siren , outdoor battery sire |
| Price: |
US $11.8
/ pc
|
| Min. Order: | 100 pc |
| Live Chat: |  | Last Online:13 Mar, 2017 |
303 Outdoor Battery Backup Siren with Flash
Highly resistant ABS housing, UV prevention
Inside metal cover for double protection
Features
Highly resistant ABS housing, UV prevention
Inside metal cover for double protection
Magnetic dynamic sounders with 120DB at 1M
Positive/negative siren trigger
Positive/negative flash trigger
BatteryBackup
Len colors in red, blue, orange, white
2 Way tamper switch protection
| Item | 303 |
| Sound Pressure | 120dB |
| Fundamental Frequency | 1850Hz |
| Sound Tone | Yelp |
| Siren Tone | 1300-2400Hz |
| Flash Light | Lamp12VDC/5W |
| Power supply Voltage | 13.8-14.2VDC |
| Charge Current Limit | 250mA |
| Current Consumption (Speaker and Strobe) | Standby:8mA, Alarm: 1600mA@13.8VDC |
| Maximum Power | 50W(Peak) |
| Trigger Level | Trigger Low=Max. 1VDC Trigger High=Min.9VDC |
| Siren Alarm Period | F.T-Follow Trigger TMR-3min |
| Input Impedance(Alarm/Flash/Trigger) | 1K Ohm |
| Tamper Switch | NC.28 VDC Maximum Current 0.1A, Open when cover is removed |
| Backup Battery | Rechargeable Lead Acid Battery 12V up to 7.2Ah |
| Low Battery Level | 8VDC +/-0.3VDC |
| Material | External Box: ABS(3mm think), Internal Cover: Metal(0.8mm thick) |
| Operating Temperature | -30℃to +60℃ |
| IP Rating | IP45 |
| Dimensions | 280X195X100mm |
| Weight(Without Battery) | 1.85kg |
