GSC3516

SIP/Multicast Talk-Back
Speaker

High-fidelity 15W speaker, 3 directional mics with beamforming array and 1
omnidirectional mic, advanced acoustic
echo cancellation, Bluetooth, dual-band
Wi-Fi, 1x 10/100 Mbps ports, PoE/PoE+,
2-pin multi-purpose input, full-band and
wide-band codec support