SIP intercom terminal YD-11S

Compatible with standard SIP (RFC3261) protocol, can connect to mainstream IP PBX/IMS platforms
Built-in 3W speaker and AEC algorithm for high-quality two-way hands-free communication
Protection level IP65
Aluminum alloy front shell, cast aluminum bottom shell, vandal resistance level IK10
Operating temperature from -20°C to 50°C
Built-in 1 short-circuit input and 1 short-circuit output interface
Online system management and upgrades

SKU: YD-11S Category: SIP Converged Network Intercom System