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About Us
Founded in 2010, Live U (Pvt) Ltd is a leading provider of innovative electronic security solutions in Sri Lanka. With over 15 years of expertise, we serve diverse sectors including Residential, Commercial, Industrial, Manufacturing, and Government. Known for our reliable installations and exceptional after-sales support, we offer world-class products and tailored solutions to meet the unique needs of our clients, ensuring top-notch security for both homes and large-scale enterprises.
About UsContact Info
Dedicated Economic Center,Kirimandala Mawatha,Colombo 05.+94 117 780 000
[email protected]
Wireless External Sounder
Model : DS-PS1-E-WB 433 MHz two-way wireless communication 3 years battery life span (triggered every two weeks and alerting 90 s for each triggering) AES-128 encryption Front and rear panel tamper-proof 3 kinds of alarm sounds: fire alarm, panic alarm, and intrusion alarm Buzzer Decibel: 110 dB Fully remote configurable through App Multiple enrollment methods and easy installation design Frequency hopping against jamming for reliable transmission IP65 protective level
Wireless External Sounder – Reliable & Powerful Alarm Solution
1. Overview
🟢 433 MHz two-way wireless communication for secure transmission
🟢 110 dB loud buzzer for immediate alert notifications
🟢 3 alarm types: Fire, Panic, and Intrusion
🟢 Tamper-proof design (Front & Rear) for enhanced security
🟢 AES-128 encryption & frequency hopping to prevent jamming
🟢 Fully remote configurable via mobile App
🟢 Multiple enrollment methods for easy installation
🟢 IP65 protection for outdoor durability
2. Wireless Transmission & Security
🟢 RF Frequency: 433 MHz
🟢 RF Modulation: 2GFSK
🟢 Transmission Range: 900m (open area)
🟢 Frequency Hopping: Supported
3. Power & Battery
🟢 Power Supply: Battery (default) or 12 VDC
🟢 Battery Life: Up to 3 years (standby time)
4. Environmental Conditions
🟢 Operating Temperature: -20°C to +60°C (-4°F to 140°F)
🟢 Operating Humidity: 10% to 90% (Non-condensing)
🟢 IP Rating: IP65 (Weatherproof)
5. Dimensions & Design
🟢 Installation: Wall Mounting
🟢 Material: PC+ABS
🟢 Size: 190 × 200 × 47.3 mm (7.48" × 7.87" × 1.86")
🟢 Weight: 606.5 g (21.4 oz)
Why Choose Wireless External Sounder?
✅ High-volume siren ensures immediate response
✅ Wireless convenience with secure encryption
✅ Durable IP65 design for all-weather protection
✅ Seamless integration with security systems
📞 Contact us today for more details! 🚀
Additional Information:
| Not Available |
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