Weather Resister: | IP65 |
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Colour: | Gray, Red, Blue, Yellow |
Installation: | Wall/ Pillar Mounting |
Keypad: | Without Keypad |
Auto Dial: | Yes |
Constructed: | Cold Rolled Steel |
Samples: |
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Customization: |
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This rugged hotline telephone is designed to meet the needs of client who experience loss through vandalism.
Housed in cold rolled steel box and manufactured to a high standard, this hotline telephone 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.
Operating Temperature | -30°C to +65°C |
Storing Temperature | -40°C to +75°C |
Ringing Tone | Shrill warble tone 80 dBA @ 1 metre typical |
M.T.B.F. | Excess of 50,000 hours using |
Dialing | MF (tone) |
Lightning / Transients | Protection to ITU-T k.21 enhanced levels |
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. |
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) |
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