Sales & Support(224) 955-1644 Sign In

Skip to content

Still have questions?

Our team is here to help. Reach out anytime for personalized support and solutions tailored to your needs.

A5 IT

At A5 IT, we simplify technology for businesses. From consultation to deployment, we provide end-to-end solutions with transparency, efficiency, and expertise.

[email protected]

1530 E Dundee Rd STE 333, Palatine, IL 60074

Company

Resources

Company Policies

Stay Updated

Subscribe to our newsletter for the latest IT insights and updates.

ISO 9001 ISO 14001 ISO 45001 TAA/889 Certified

D-U-N-S® 093127816

© 2026 A5 IT. All rights reserved.

Shop — Paging Systems

Brand: GrandstreamCategory: Paging Systems

Best Match

Filters

VALCOM25Harman8ALGO COMMUNICATION PRODUCTS8Ubiquiti3CyberData3911 INFORM2

In Stock1

$

to

$

1 products

Grandstream GSC3518HS SIP/Multicast Talk-Back Horn Speaker

Grandstream GSC3518HS SIP/Multicast Talk-Back Horn Speaker

Grandstream · MPN: GSC3518HS

SIP/Multicast Talk-Back Horn Speaker
1x 10/100 Mbps port with integrated PoE/PoE+/PoE++ input and 1x 10/100 Mbps port with…
PoE/PoE+/PoE++
Genuine Grandstream hardware with full manufacturer warranty

$319.00Business pricing available