VoIP Prison Telephone With 16 Key Rugged Keypad , Vandal Proof Telephone
Anti-corrosion VoIP Telephone for Prison, Vandal-proof Inmate Telephone
Housed in stainless steel box and manufactured to a high standard, these telephones offer 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.
MAIN FEATURES
1. Standard Analogue/ SIP/ GSM/ 3G Phone
2. Can be programmed remotely by tone phone or locally via keypad
3. Robust housing, constructed of stainless steel
4. Handset operation
5. Weatherproof and corrosion resisitant handset
6. Mini Size, on wall mounting, simple intallation
7. Weather proof protection IP54-IP65
8. Inductive coupler fitted as standard for hard of hearing
9. Tamper resistant fixings
10. Fast-fit terminal connection
11. Full Rugged & Durable keypad (16keys),easy to operate
12. Non-volatile memory
13. Stainless steel armoured handset cord
14. Four additional buttons programmable for speed dial
15. Inductive coupler fitted as standard for hard of hearing
16. CE, FCC, RoHS, ISO9001 compliant
APPLICATIONS
Ideal for Railway applications, Marine applications, Tunnels. Underground Mining, Firefighter, Industrial, Prisons, Jail, Parking lots, Hospitals, Guard Stations, Police stations, Bank halls, ATM machines, Stadiums, inside and outside building etc.
TECHNICAL PARAMETERS
| 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) |
| Ambient conditions | |
| Protection type | IP 66 as per EN60529 |
| Operating temperature | -40°C to +70°C |
| Storage temperature | -45°C to +85°C |
PACKAGE
unit size: 300 *120 *101(mm)
Packaging materials: pearl cotton, carton
Net weight: 3 KG
Gross weight: 4 KG
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