![background image](/i/lg/157575/lg-lvs311/h/lg-lvs311-017.png)
Connections
17
Connecting Microphone and Speaker Device
Optionally connect an active speaker and/or external microphone with a built-in amplifier.
PoE Device
(IEEE802.3af)
PoE Device
(IEEE802.3af)
Router
Broadband
Service
Broadband
Service
Note:
Keep the microphone away from the speaker to avoid howling.