At 119 db, the 748 is the loudest self-contained siren you can buy today. The fully tampered and weather-resistant 748 mounts directly to a 4" electrical box or wall -- eliminating the need for a cabinet. Priced below other sirens, the compact design of the attractive 748 makes installation easier than ever before -- indoors or out.
Dual Tone Sire Features:
- Extremely loud (119db)
- Smaller - mounts directly to wall or 4 electrical box
- Dual tone output - steady and warble
- Ready to mount - no disassembly required
- Tamper proof and weather resistant
- Attractive, can be used indoors or outdoors
- Snap on trim ring conceals screws
ASC Edge Features:
- Significantly louder 119db output
- Smaller...mounts directly to wall or standard 4" electrical box
- Dual tone output...steady and warble
- Ready to mount...no disassembly required
- Tamper proof and weather resistant
- Attractive, can be used indoors or outdoors