China Vandal Resistant Hotline Telephone, Security Room Ringdown Emergency Telephone, Find details about China Hotline Telephone, Security Room Telephone from Vandal Resistant Hotline Telephone, Security Room Ringdown Emergency Telephone
Housed in stainless steel box and manufactured to a high standard, this Auto Dial Telephones offers increased resistance to vandalism, and ensure that the primary function of communications is maintained at all times.
Extremely easy to install. The cable entrance is on the back of the phone to prevent from artificial damage, while the keypad is weather and vandal resistant.
Ambient conditions | |
Protection type | IP 66 as per EN60529 |
Operating temperature | -40°C to +70°C |
Storage temperature | -45°C to +85°C |
SIP Version | |
Power Supply | PoE or 12V DC |
Power Consumption | -Idle:1.5W -Active:1.8W |
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) |
Analogue Version | |
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) |
Dialing Method | DTMF mode in accordance with ITU-T recommendation Q.23. |
Unit size: 240*100*106 (mm)
Carton size: 340 *240 *160 (mm)
Packaging materials: pearl cotton, carton
Net weight: 1.6 KG
Gross weight: 2.2 KG