PPST Technology Company Limited
|
Qty (Piece/Pieces) | Unit Price (70.0~75.0 USD) |
1 - 99 | 75 |
100 - 499 | 73 |
500 + | 70 |
Trade Term: | FOB,EXW |
Payment Terms: | T/T,L/C,D/A,D/P,WU,Paypal |
Place of Origin: | Guangdong, China (Mainland) |
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Emergency talkback call station series telephones are intended for use in public areas where direct assistance or hands-free communication is required, they provide a two-way link to assistance through GSM or VoIP, full duplex telephone transmission. a call may be initiated from the telephone or from the monitoring station. they have a rain cover, can block a part of the rain attack, more suitable for outdoor use.
PT-WMT2 consists of a powder coated stainless steel wind and rain shelter and stainless steel talk panel, weather resistant, that is designed for outdoor areas. the emergency telephone sign can be silk screened on both sides. designed for automatically dial a preprogrammed number from 1-11 digits when the call button push, equipped with marine quality stainless steel call button , and tamper resistant security screws.
It is a smart rescue phone, just press the help button, the management center immediately know the specific location for help, also designed with no keypad and push button automatic dialer, telephone can be programmed with call restrictions, ability to dial a PBX or access number, and programmed talk time limit, reach the limited time, forced to hang up. if necessary, we can customize with a 12-digit numeric keypad, and two buttons, the green push button provides dial tone for keypad operation and the red push button automatically dials a preprogrammed number from 1-11 digits.
Analog VoIp and GSM all are available, OEM ODM service supported
Stainless steel faceplate and button, waterproof, high resistance of vandalism
Weather protection: IP65-IP67
Support auto dial function
Can prestore 6 groups of telephone numbers
Features of wind and rain shelter, enhanced weather protection
Ability to automatically identify attendant of location of calling phone
Hands free design, wall mounted or hanging installation
Line powered or external DC 9V -12V power supply
Frequency Band | ·850/ 900/ 1800/ 1900MHz |
Sensitivity | ·GSM850: -109dBm ·GSM900: -109dBm ·DCS1800: -109dBm ·PCS1900: -109dBm |
Consumption | ·1.3mA @DRX=5 ·1.2mA @DRX=9 |
Transmit power | ·Class 4 (2W @850/ 900MHz) ·Class 1 (1W @1800/ 1900MHz) |
Microphone sensitivity | ·-52dB |
Audio amplifier | ·2W |
SIM card interface | ·Standard card 1.8,3.3V |
Speech codec modes | ·Half Rate (HR) ·Full Rate (FR) ·Enhanced Full Rate (EFR) ·Adaptive Multi-Rate (AMR) Echo Arithmetic: ·Echo Cancellation ·Echo Suppression ·Noise Reduction |
Maximum storage number | ·6 groups |
Function | ·Support switch signal output(3.3V) ·support alarm light output(12V ,1A) |
Supply voltage | ·9V~12V, 12V Typ. |
Working tempetature | ·-40°C ~ +85°C |
Packaging material: PE EPE bag, carton
Net weight: 2.0 KG
Gross weight: 3.0 KG