Grandstream GSC3505 Bluetooth Speaker System

Introducing the Grandstream GSC3505 Bluetooth Speaker System, the ultimate solution for powerful public address announcements! Whether you need to broadcast important messages across an office, school, hospital or apartment complex, this robust SIP speaker has got you covered.

Featuring crystal clear HD audio with a high-fidelity 8-Watt HD speaker, the GSC3505 offers full-band and wide-band audio codec support including Opus & G.722, ensuring that your messages are heard loud and clear. With SIP and multicast paging, call waiting with priority override, and a built-in whitelist and blacklists to block unwanted calls, this SIP speaker is a versatile solution perfect for any setting.

The GSC3505 is also equipped with integrated dual-band 802.11 a/b/g/n WiFi and Bluetooth, allowing you to stream audio wirelessly and conveniently control your music from a computer, tablet or smartphone. This means you can enjoy your favorite music and great sound, whether next to the GSC3505 or across the room.

Pair the GSC3505 with other Grandstream devices such as desktop and cordless IP phones, as well as the GDS series of Facility Access products, to create a state-of-the-art security and public announcement solution. Thanks to its modern industrial design and rich features, the GSC3505 is the perfect SIP speaker for expanding security and communication in any environment.

Upgrade your sound system today with the Grandstream GSC3505 Bluetooth Speaker System and experience crystal clear HD audio that is sure to impress.