Grandstream GSC3510 SIP Intercom Speaker
- Full-duplex speakerphone with HD acoustic chamber, advanced acoustic echo cancellation
- 3 directional mics with MMAD & microphone beamforming array
- Full-band and wide-band audio codec support including Opus & G.722
- Integrated dual-band 802.11 a/b/g/n Wi-Fi and Bluetooth
- One 10/100Mbps network port with PoE/ PoE+
- 2-pin multi-purpose input to support peripherals including call buttons
