The TSF-90 Conventional Sounder is designed to provide audible notification in conventional fire alarm systems. Its compact design and dependable performance make it suitable for indoor environments, while full 360° sound coverage helps deliver loud and clear alarm signalling.
With EN 54-3 compatibility, low power consumption, dual-tone output, and suitability for wall and ceiling installation, the TSF-90 is a practical choice for reliable indoor fire alarm notification.
2-Year Money-Back Guarantee
Pre-Sales & Technical Support
Product Documentation Available
100% Customer Satisfaction
| Technical Specifications | |
|---|---|
| Model | TSF-90 |
| Compatibility | EN 54-3 |
| Power Supply | 27 V |
| Standby Consumption | 0 |
| Alarm State Current | 15 mA |
| Operating Temperature | -10°C / 70°C |
| Humidity | 95% (Without Condensation) |
| Tip | Tip A (For Indoor Use) |
| Ip Protection | IP21 |
| Sound Level | 80 dB/m |
| Frequencies Range | 600 Hz - 4 kHz |
| Sound Mode | Dual Tone |
| Dimensions | 75×100 mm |
| Weight | 150 gr |
Contact Atlas Pro Supply for quotation requests, product information, and project support.
