Intercom and Paging

Clear, powerful paging meets flexible SIP communication in the Grandstream GSC3506 V2, a 30W SIP paging speaker built with an HD acoustic chamber for high-fidelity voice broadcasting. Supporting multicast and group paging, push-to-talk (PTT), and PoE/PoE+/PoE++ networking, it fits public address and security communication setups that require clear audio and flexible deployment.