Seco-Larm SH-816S-BMQ 4-in-1 Multi-Purpose Siren/Strobe
SKU
SH-816S-BMQ
Model No
SH-816S-BMQ
$62.34
Product Highlights
- Multiple devices in one - siren, internal custom emergency message, and PA system
- Multiple notification types - siren, or audio (pre-recorded or broadcast)
- Multiple audio sources - siren, on-board MP3/WAV, external public address (PA) system
- Upload your own warning message (MP3 or WAV format, up to 2MB) via micro-USB port
- 9~15 VDC and low current draw

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The SH-816S-BMQ from Seco-Larm is a robust 4-in-1 Multi-Purpose Siren/Strobe that delivers essential communication and signaling capabilities in one compact device. With options for siren alerts, customized messages, and public address functionality, this siren ensures versatile and effective emergency responses. Featuring a powerful 115dB sound output, an IP65 weatherproof rating, and multiple audio options, the SH-816S-BMQ is ideal for both indoor and outdoor use, making it a reliable choice for any security system.
Seco-Larm SH-816S-BMQ Key Features
- Multiple devices in one: Functions as a siren, internal custom emergency message system, and PA system, providing versatility.
- Multiple notification types: Offers siren alerts or audio playback (either pre-recorded or live broadcast) for effective communication.
- Multiple audio sources: Supports sirens, on-board MP3/WAV playback, and external PA systems to enhance functionality.
- Custom message upload: Users can upload warning messages (up to 2MB in MP3/WAV) via micro-USB for tailored alerts.
- Power efficiency: Operates on 9~15 VDC with a low current draw for energy efficiency.
- Dual alarm inputs: Input 1 activates the siren, while input 2 can override to play a custom message for priority alerts.
- Powerful audio broadcast: Equipped with a 20W speaker for public address broadcasts (input not to exceed 2V, interrupts both alarms).
- Tamper alarm output: Built-in feature to notify of attempted tampering for enhanced security.
- Weatherproof design: IP65 rated for outdoor and indoor use, ensuring reliability in various conditions.
Seco-Larm SH-816S-BMQ Detailed Specifications
| Power Supply | 9~15 VDC |
| Sound Output | 115dB Warble Tone |
| Speaker Power | 20W |
| Audio Input | External PA System (max 2V) |
| Audio Storage | Up to 2MB (MP3/WAV) |
| Alarm Inputs | 2 |
| Weather Rating | IP65 |
| Dimensions | Compact design for easy installation |
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