For illustrative purpose only
Dahua Technology HY-SA20A fire alarm system
Dahua Technology HY-SA20A, Fire horn/siren, 40 m², 3 m, 85 dB, Battery, -10 - 55 °C
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Product Information
| Information | |
|---|---|
| Manufacturer | Dahua Technology |
| Product code | 128959751 |
| EAN | 08435280921264 |
| Manufacturer part number | HY-SA20A |
| Category | Intruder Alarm Systems |
| Features | |
|---|---|
| Fire alarm control unit | N |
| Carbon monoxide (CO) detector | N |
| Smoke detector | Y |
| Heat detector | N |
| Emergency audible alarm unit | Y |
| Audible alarm type | Fire horn/siren |
| Alarm decibels | 85 dB |
| Design | |
|---|---|
| Maximum coverage | 40 m² |
| Built-in display | N |
| Performance | |
|---|---|
| Maximum range | 3 m |
| Power source type | Battery |
| Central control unit | |
|---|---|
| Central control unit operating temperature (T-T) | -10 - 55 °C |
| Weight & dimensions | |
|---|---|
| Siren weight | 136 g |
Product Description
Standalone Smoke Alarm (hereinafter referred to as the device) is designed to continuously monitor smoke concentration. Adopting new split-spectrum sensor and a built-in high-volume buzzer, it responds quickly and becomes highly sensitive with stable performance and low false alarm. Once the surrounding smoke concentration reaches the alarm value, it will promptly send out visual and audible alarm signal to remind the user to take immediate measures.
The device can be widely used in residential areas such as villas, apartments and dorms, including reading rooms, living rooms, bedrooms and hallways.
The device can be widely used in residential areas such as villas, apartments and dorms, including reading rooms, living rooms, bedrooms and hallways.