Product features
1.Cold-rolled steel material, strong and durable, good sealing, outdoor anti-ultraviolet powder coating
2. Equipped with anti-damage earpiece, for answering the phone, the use of imported PC and ABS composite materials
3.Equipped with digital physical keyboard, support with any designated terminal for full-duplex Intercom
4. Use Teflon, acid and alkali resistance, high and low temperature resistance, anti-aging, no fire
5. Imported waterproof adhesive, high viscosity, high temperature resistance, high pressure, waterproof life of 10 years
6.Equipment integration fusion box, one-piece design, the main equipment can be replaced without tool disassembly, maintenance
7. Extensible External 1/3/7/15 analog telephone sub-machine (optional)
8. All parts are waterproof, dust-proof structure, IP65 protection standard
9.Support International Standard SIP protocol, interconnect with most systems
10.With automatic dial-out function, convenient quick alarm
11. Echo cancellation: G. 168 supported, hands-free for 96 milliseconds
12. Support for remote software upgrades, configuration, and monitoring
13. Support for various speech coding protocols such as G. 711 a-law/μ-law, G. 729A, G. 723
14. Able to receive broadcasts from the Control Room
15. Be able to initiate all area radios
16. Wall-mounted installation design
Operational
Pick up/hang up mode:Pick-up/hook-up mode is a handle control mode, pick-up is on, hook-up is off .
answer the phone:When a call comes in, the phone rings, remove the handle and talk to the other party, hang up the handle when finished.
dial number:Remove the handle and operate it in the same way as a normal telephone to talk to the other party.
