Bosch Wired Internal Siren Buzzer | Indoor Alarm Sounder | THS-10
The Bosch Wired Internal Siren Buzzer THS-10 is a high-output indoor alarm sounder designed for integration with compatible wired intrusion alarm systems. With a powerful 110dB sound output, it provides an effective audible alert when a security alarm is triggered.
Featuring a compact and discreet design, the THS-10 is suitable for wall or ceiling mounting in homes, offices, retail stores, warehouses and commercial properties. Its durable ABS construction and 12V DC operation make it a practical choice for a wide range of security alarm installations.
Key Features
- 110dB High-Output Sound — Provides a loud and clear audible alarm notification.
- Wired Indoor Sounder — Designed for use with compatible wired intrusion alarm systems.
- 12V DC Operation — Suitable for standard 12V security alarm systems.
- Wide Working Voltage — Supports DC 6–15V for flexible installation.
- Single-Tone Alarm — Produces a clear and distinctive alarm tone.
- Wide Frequency Range — Operates within 2000Hz–4000Hz for effective audible alerting.
- Durable ABS Housing — Designed for reliable indoor use.
- Compact Surface Mount Design — Suitable for discreet wall or ceiling installation.
- 15W Power Rating — Designed for high-output audible alarm applications.
Technical Specifications
| Specification | Details |
|---|---|
| Model | THS-10 |
| Product Type | Wired Internal Siren / Alarm Sounder |
| Colour | White |
| Sound Output | Up to 110dB |
| Sound Type | Single Tone |
| Rated Voltage | DC 12V |
| Working Voltage | DC 6–15V |
| Power | 15W |
| Frequency | 2000Hz–4000Hz |
| Diameter | Ø85mm |
| Height | 42mm |
| Housing Material | ABS Plastic |
| Wire Lead | Black / White AWG24 |
| Wire Lead Length | 35mm |
| Installation | Wall or ceiling surface mount |
Reliable Indoor Alarm Alert
The THS-10 wired internal siren provides a powerful audible warning when an alarm event occurs. Its 110dB output helps ensure that an activated security alarm can be clearly heard throughout the protected area.
The compact surface-mount design allows the siren to be positioned discreetly while still providing effective sound coverage.
Ideal Applications
The Bosch Wired Internal Siren Buzzer is suitable for:
- Homes and apartments
- Offices
- Retail stores
- Shops
- Warehouses
- Commercial properties
- Intrusion alarm systems
- Wired security alarm installations
High-Output 12V Indoor Alarm Sounder
The THS-10 combines 110dB sound output, 12V DC operation, durable ABS construction and a compact surface-mount design, making it a practical indoor siren solution for compatible security alarm systems.
Available from UR Data and Electrical.