China Emergency GSM Telephone Box, Find details and Price about China Call Box, Sos Phone from Emergency GSM Telephone Box
Casing Material | Cold rolled steel body |
Colors | RED, YELLOW, GREY |
Handset Material | No handset |
Keypad | No keypad |
Temperature | Operating: -30°C to +70°C Storing: -40°C to +75°C |
Weather Resistance | IP65 |
Ringing Tone | Shrill warble tone 85 dBA @ 1 metre typical |
Hook switch | Electronic / magnetic with no visible moving parts |
M.T.B.F. | Calculated to have an M.T.B.F. in excess of 50,000 hours using |
Weight | Up to 1 kg depending on option |
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 | -30°C to +70°C |
Storage Temperature | -40°C to +75°C |
Unit Size | 530 *280 *200 (mm) |
Carton Size | 620 *340 *260 (mm) |
Packaging Materials | Pearl cotton, carton |
Net Weight | 10 KG |
Gross Weight | 12 KG |
Port | Shenzhen, Guangdong | |||
Lead Time (If you finish the payment today, your order will ship out within the delivery date.) | Quantity(Sets) | 1 | 2-500 | >500 |
Est. Time(Days) | 2 | 25 | To be negotiated |
Since the establishment of J&R Technology, the company has continuously improved productivity, R&D capability and the quality of sales services.
Through years of efforts and development, J&R has become the leading enterprise in the industry special communication equipment profession, and has obtained the High Technology Expertise(HNTE) certification.
Up to now, J&R has passed the ISO9001 certification, and the products have achieved the CE, FCC, A-tick, IECEX, RCM and other major international product certification.