The product is highly suitable for use in mines, parks, scenic areas, subways.
Features and Specifications
Model Number :BT27
Product size: 294*343*206mm
Materials for Hinges/Latches:304 stainless steel
Specifications and Features
Main Control IC：same main control IC as Fanvil
Keypad Material：stainless steel keypad
Key Features:offline broadcasting capability, handsfree key supported
Structure& Durability：10MM mechanical rotating shaft with secondary latch
Handset cord：coiled cord design with an extend length of 1500mm
Network：10/100 BaseTX Ethernet RJ45 Interface/fiber optic interfaceVOIP：SIP2.0
Audio code：G.711/G.723/G.726/G.729
IP protocals：IPV4,TCP,UDP,RTP,DHCP,SIP
Programming and configuration：WEB GUI
Echo cancellation code：ITU-T G.167/G.168
Support DTMF Dialing
Supports 3 customizable function keys
Operating temperature:-40+70 degrees(test result)
High-definition sound quality code:G.722
Supports external 30W tweeter
Weight ：12kg
Packaging Material: Paper Box
Certificate
Case
Industrial Waterproof IP Phone, suitable for urban rail transit, high-speed rail tracks, mines, scenic areas, parks, docks, petrochemical plants, and similar environments.
