Dahua DHI-ARA13-W2(868R)-Red - Wireless Indoor Siren with Temperature Measurement
Product Features
- 110 dB(A) buzzer with multiple alarm sounds (fire, medical, intrusion, panic)
- 868.0–868.6 MHz wireless with two-way communication and frequency hopping
- Built-in temperature measurement and low battery detection
- IP65-rated for indoor or outdoor use, powered by 4 x CR123A batteries or 9-15 VDC
- Tamper protection and up to 1,600 m open-space communication range
Dahua DHI-ARA13-W2(868R)-Red — Wireless Indoor Siren with Temperature Measurement
The Dahua DHI-ARA13-W2(868R)-Red is a wireless indoor siren that produces a 110 dB(A) audible alarm together with a visual light alarm, and includes built-in temperature measurement. It communicates over the 868.0–868.6 MHz wireless band using two-way, frequency-hopping technology for a stable link back to the alarm hub, with a quoted range of up to 1,600 m in open space.
Who is it for?
This siren acts as the audible and visual alarm sounder within a Dahua wireless alarm system, triggered by the control panel whenever a connected sensor detects an event. It suits homes and small commercial premises that want a loud, reliable local alarm alongside remote monitoring.
Key specification
| Sound Pressure | 110 dB(A) (95.2 dB(A) at 1 m in an anechoic chamber) |
|---|---|
| Carrier Frequency | 868.0–868.6 MHz |
| Communication Mechanism | Two-way |
| Communication Distance | Up to 1,600 m in open space |
| Frequency Hopping | Yes |
| Power Supply | 4 x CR123A battery / 9-15 VDC |
| Battery Life | Up to 3.4 years (typical use) |
| Protection Rating | IP65 |
| Operating Temperature | -25°C to +60°C |
| Tamper Detection | Yes |
What you will need
- A compatible Dahua wireless alarm hub/panel to pair this siren with
- 4 x CR123A batteries, or a 9-15 VDC power supply for mains operation
Frequently asked questions
Can this siren be used outdoors?
Yes, it is rated IP65 and is suitable for indoor or outdoor mounting.
Does it need a control panel to work?
Yes, it pairs wirelessly over 868 MHz with a compatible Dahua wireless alarm hub/panel, which triggers the siren when an alarm event occurs.
How long does the battery last?
With 4 x CR123A batteries, Dahua rates the battery life at up to 3.4 years under typical use.
Explore the full Dahua range, browse our Intruder alarms category, or contact us on 01902 902251. You can also visit our Wolverhampton trade counter to see products in person.
| Product Code | DHI-ARA13-W2(868R)-Red |
|---|---|
| Manufacturer | Dahua |
| Colour | Brown |
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