BANK TELEPHONE

Scope Of Application                1.Self-service banking,  railway stations, docks, airports, scenic spots, squares, shopping  malls, residential property, municipal engineering, regulatory  complaints, convenience services, hospitals, vehicle and other emergency  accommodation. 2.Widely used in the place of requiring Moisture proof, fire prevention, anti-noise, dust proof, antifreeze. Product Features               1. The phone can be set with auto dialing when off hook or speed dial(4 numbers can be programmed from F1 to F4).   2. The phone can form an independent telephone communication system with couplers.   3. The phone can be connected directly to the telecommunications network.   4. After the  composition of the call system, each phone is an independent station.  The malfunction of any phone doesn’t affect the whole system work.   5. After the  composition of the call system, the product has an automatic gain  function, and the voice does not vary with distance or telephone  quantity.   6.Telephone circuits  within the integrated circuit using internationally accepted  double-sided, with hair the exact number, call clarity, job stability,  etc.   7. High strength cold  rolled steel housing, imported high-grade powder paint cover,  high-temperature baking, bright colors and wear corrosion resistance.   8. Phone panel surface can be customized content, such as operating Instructions, company name, etc..   9. Key parts of the  handset and the hooks are both produced by our own company; Quality  control strictly; After-sale reaction fast.   Technical Parameter               Supply Voltage DC48V Standby work current ≤1mA Frequency response 250～3000 Hz Ringing level ≥80dB Defend Grade IP54 Corrosion grade WF2 Ambient temperature -40～+60℃ Atmospheric pressure 80～110KPa Relative humidity ≤95% Lead hole 1-Ø14.5 Machine weight 3kg Installation method Wall Mounting Usage Method               1. Make a call: pick up the handset—dial the callee’s number.   2. Answer a call: a  call comes in—the phone rings— pick up the handset—under normal  conversation—hang back handset at the end of the call.   3. Auto dial: pick  up the handset— you can dial the emergency number 911,120 etc within 3s;  or automatically dial the programmed numbers after 3s.   4. Speed dial: press F1/F2,/F3/ F4 to directly call the programmed telephone number.   Product Appearance And Installation Dimensions