- Tel: 0086-755-27322952
- Fax: 0086-755-27322197
Model Number: JR321-SC-SP
To use this emergency telephone, simply press the button and the safety&security will be dialed automatically. With solar powered, it is very cost-effective. And the emergency phone is fully contained within a corrosion resistant cast aluminium weatherproof case with a door providing complete protection against dust and moisture ingress, resulting in a highly reliable product with a long MTBF.
Main Features of Emergency Telephone Tower
Application
The Speed Dial Emergency Telephone Tower is based on a Cold Rolled Steel and provide a clear handsfree, loud-speaking operation for any outdoor or indoor public area.
This Solar Powered Speed Dial Emergency Telephone Tower is an ideal security solution for remote and high-risk areas. Painted for outdoor use, this vandal-resistant emergency telephone tower serves as a great deterrent to crime.
Speed Dial Emergency Telephone suitable for Highway side use, other than that, it is often used at university and college campuses, streets, public square, car-parks, police stations, outside buildings, shopping malls, industrial areas and remote areas.
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Analogue Version |
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| Power Supply | From the analogue telephone network | |
| Supply Voltage | 24 VDC to 65 VDC | |
| Supply Current | 20 mA DC to 100 mA DC | |
| Ringer Volume | – 80dB(A) at a distance of 1 m – 110dB(A) at a distance of 1 m (for external horn speaker) |
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| Dialing Method | DTMF mode in accordance with ITU-T recommendation Q.23. | |
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SIP Version |
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| Power Supply | PoE or 12V DC | |
| Power Consumption | -Idle:1.5W -Active:1.8W |
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| SIP Protocol | SIP 2.0 (RFC3261) | |
| Support Codec | G.711 A/U, G.722 8000/16000, G.723, G.729 | |
| Communication Type | Full duplex | |
| Ringer volume | – 90~95dB(A) at a distance of 1 m – 110dB(A) at a distance of 1 m (for external horn speaker) |
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3G Version |
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| Power Supply | 12V DC | |
| Power Consumption | -Idle:0.3W -Active: 1.5W |
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| Communication Type | Full duplex | |
| Ringer volume |
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| Program Method | Remote programming by SMS | |
| Frequency | A version:
– Dual-Band WCDMA/HSDPA 850/1900MHz E version: – Dual-Band UMTS/HSDPA 900/2100MHz J version: – Dual-Band UMTS/HSDPA 850(800)/2100MHz |
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Ambient conditions |
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| Protection type | IP 66 as per EN60529 | |
| Operating temperature | -25°C to +70°C | |
| Storage temperature | -25°C to +85°C | |
With Solar Panel for option:
– High cell’s efficiency with high quality silicon material for long term output stability and reliability
– Rigorous quality control to meet highest international standards
– High transmittance, low iron tempered glass cover with enhanced stiffness and impact resistance
– Outstanding electrical performance under high temperature and low irradiance ,cloudy weather conditions
– Unique frame design with high mechanical strength for easy installation
– Advanced encapsulation material provide efficient protection from the severest environment conditions
PACKAGE & DIMENSIONS of Speed Dial Emergency Telephone Tower
Dimensions (W x D x H):280 x 230 x 2800 mm
Packaging materials: wooden case
