1. Robust aluminium alloy die-cast body stainless steel face plate
2. Waterproof rating IP55 dust proof.
3. LED indicator for incoming call optional.
4. One button for emergency call, 3W loudspeaker with full metal keypad.
5. Lightening protection to ITU-T recommendation K.21.
6. POE power supply or DC12V powered.
7. Temperature range from -40 degree to +70 degree.
8. Support standard Session Initiation Protocol(SIP), RFC 3261.
9. Calling indoor extension for two-way conversation.
10. Support echo cancellation.
11. Remote software upgrade, configuration and monitoring.
12. Optional 7 minute time out to release the line if the other side hang up.This function upon buyer’s requirement).
13. Application: Vila, bank, hotel, school, parking lot, door gate, metro, railway, LRT, speedway, power plant, bridge etc.
RCM:AS/NZS CISPR 32
Australian Equipment-safety: AS/NZS 60950.1:2015
EMC: EN50121(Railway application-Electromagnetic Compatibility)
1pcs packing box size: 330*180*110mm
Unit N.W:1.7KG Unit G.W:2.6KG
2pcs in 1 outer Carton box: size: 350*240*190mM
This product model:KNZD-43A