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[China]
Trade Verify
Address: Chentian Hangcheng Industrial Zone, Build A1, Room #201 South,Taoyuan Community, Shenzhen 518102 ,Guangdong, China
Contact name:Tony
Shenzhen Yuantong Modern Technology Co., Ltd. |
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Verified Suppliers
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Industrial Outdoor Weatherproof Telephone for rail, subway, tunnel, bridge
We will provide you with the latest and best industrial waterproof telephones, with voip and analog versions available. We can also customize the telephone according to your needs. You can use our phones in industrial, outdoor, nuclear power and chemical industries. suitable for high-speed rail, subway, tunnel, bridge, port, wharf, airport, underground pipe gallery system, dispatching and calling places for large-scale industrial and mining projects, power plants, large-scale chemical plants, cement plants, steel plants, oil drilling platforms, oil refineries Factory, boat mooring deck, country park, national nature reserve, etc.
1. The control circuit of the outdoor LED display receives the
display signal from the computer, drives the LED to emit light to
produce a picture, and outputs sound by adding power amplifiers and
speakers.
2. The system software of outdoor LED display provides special
software for LED playback, powerpoint or ES98 video playback
software.
| 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) |
| 3G Version | |
| Power Supply | 12V DC |
| Power Consumption | -Idle:0.3W -Active: 1.5W |
| Communication Type | Full duplex |
| Ringer volume | 90~95dB(A) at a distance of 1 m |
| Program Method | Remote programming by SMS |
| Frequency | A version: - Dual-Band WCDMA/HSDPA 850/1900MHz - Quad-Band GSM/GPRS/EDGE 850/900/1800/1900MHz E version: - Dual-Band UMTS/HSDPA 900/2100MHz - Quad-Band GSM/GPRS/EDGE 850/900/1800/1900MHz J version: - Dual-Band UMTS/HSDPA 850(800)/2100MHz - Quad-Band GSM/GPRS/EDGE 850/900/1800/1900MHz |
| Ambient conditions | |
| Protection type | IP 66 as per EN60529 |
| Operating temperature | -25°C to +70°C |
| Storage temperature | -25°C to +85°C |
1. Shell material:Aluminum alloy die-casting,
,Outdoor UV protection,Powder coating treatment
2. Built in 30W power amplifier and 10W speaker .
3. Earpiece material :Shell ABS+PC, stainless steel metal hose line.
4. Stainless steel backlit keyboard
5.Temperature:
Operating temperature: -40°C to +70°C
Storage temperature: -40°C to +75°C
6. Protection class IP68
7. Ring tone level:≥80 dBA within one meter
8. Hook:Magnetic induction hook
9. Mean Time Between Failures,Over 50,000 hoursWaterproof, dustproof, silicone key, IP65.
10. Working well in the extreme temperature environment of 70 degrees to minus 40 degrees.
FQA
Q:Are you a manufacturer or Trading company?
A:We are manufacturer which offer OEM/ODM service.
Q:How does your manufacturer do regarding quanlity control
A:Quanlity is priority. Our manufacturer has gained CE , RoHS, FCC
authentication etc.
Q:What is your after-sale service?
A:We offer 100% guarantee of 1 year on our product. And life-time
technical service.
