Dahua DHI-ARA14-W2(868) AirShield Wireless Intercom Siren
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€110,63
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Product Description
The wireless intercom siren activates audible and visual alarms when it receives alarm signals. It also provides the intercom function, which can be activated via DMSS and DoLynk Care mobile app, making it easier to communicate with people on site. The siren also allows the security center to communicate with your location.
Specifications
| Microphone | Yes |
| Two-way audio | Yes |
| Knob | 1 x panic button, 1 x on/off button |
| Buzzer | Yes |
| Remote update | Cloud update |
| Detecting an empty battery | Yes |
| Sabotage | Yes |
| LED indicator | Red, blue and green indicators |
| Scenario | Inside |
| Business flow | 1.5 A (max.), 20 uA (standby) (battery 3 V); 0.4 A (Max), 1.5 mA (Standby) (DC 12V) |
| Sound and light alarm | Yes |
| Sound pressure | Volume high 100db (A )1 m Volume minimum 77.6 dB (A)1 m |
| Carrier Frequency | 865.34 MHz–868.60 MHz |
| Transmitter power (EIRP) | Limit 25 mW |
| Communication mechanism | Two-way traffic |
| Communication distance | 1600m (alarm transmission), 1000m (intercom) |
| Encryption mode | AES128 |
| Frequency hopping | Yes |
| Power supply | 4 × CR123A battery/9-15 VDC |
| Battery model | CR123A |
| Standby time | 3 years (with activation every 2 weeks and alarms for 120 sec.). |
| Power consumption | 4.5 W (maximum), 0.4 mW (standby) |
| Operating temperature | -10 °C to +55 °C (+14 °F to +131 °F) (indoor) |
| Operating humidity | 10%–90% (RH) |
| Product dimensions | 133.0 mm × 133.0 mm × 35.5 mm (5.24" × 5.24" × 1.40") |
| Net weight | 377 grams (0.83 pounds) |
| Gross weight | 507 grams (1.12 pounds) |
| Installation | Wall mounting |
| Casing material | PC + ABS |
| Appearance Color | White |
| Certifications | CE EN 50131-1:2006+A1:2009+A2:2017+A3:2020 EN 50131-4:2019 EN 50131-6:2017+A1:2021 EN 50131-5-3:2017 Safety class 2 Environmental class II |
| Corrosion resistance level | Basic protection |
| Storage temperature | –10 °C to +55 °C (+14 °F to +131 °F) |
| Storage humidity | 10%–90% (RH) |
| Packaging dimensions | 170mm × 166mm × 55mm (6.69" × 6.54" × 2.71") |
