Gateways & ATAS

Suitable for offices, homes, and commercial IP voice deployments, Grandstream Gateways and ATAs allow you to create a high-quality and manageable IP telephony hybrid solution efficiently. Featuring top-notch voice quality, advanced VoIP and telephony functions, terrific encryption, and easy provisioning, the 1, 2, or 4-port ATAs let you connect analog devices to a powerful VoIP network, while the 4- to 48-port analog VoIP gateways help handle high-volume calls. ISP Supplies offers a certified range of Grandstream Gateways & ATAS at excellent prices.