Meet Your Seller

FortressTek

See Seller Store

Main image of Grandstream Networks GSC3516 Sip/multicast Talk-back Speaker 15w Speaker

Alt view image 2 of 5 - Grandstream Networks GSC3516 Sip/multicast Talk-back Speaker 15w Speaker

Alt view image 3 of 5 - Grandstream Networks GSC3516 Sip/multicast Talk-back Speaker 15w Speaker

Alt view image 4 of 5 - Grandstream Networks GSC3516 Sip/multicast Talk-back Speaker 15w Speaker

Alt view image 5 of 5 - Grandstream Networks GSC3516 Sip/multicast Talk-back Speaker 15w Speaker

Shop All Grandstream Products | Visit FortressTek Store

Grandstream Networks GSC3516 Sip/multicast Talk-back Speaker 15w Speaker

Be the first to review this product...

Overview

Specs

Reviews

Any questions? Our AI mode will help you find out quickly.

Try me now

GRANDSTREAM 2 WAY SIP SPEAKER BUILT IN MEMS MICROPHONES 15W IN CEILING GRANDSTREAM ALTAVOZ SIP DE 2 VIAS CONSTRUIDO EN MICROFONOS MEMS DE 15W EN EL TECHO

Additional Information
First Listed on Newegg	January 14, 2026

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
CONTACT

Return Policies

Return for refund within: 30 days
Return for replacement within: 30 days
This item is covered by FortressTek Return Policy

Manufacturer Contact Info

For a directory of all our manufacturers, please click below.
Manufacturers Directory

Item#: 9SIC48UKRU2443