grandstream ht813 hybrid ata 1 fxs 1 fxo port analog telephone adapter ht813 new P64708-H21 making it suitable for various

making it suitable for various control panel and switchgear installations

Its robust construction is tailored to fit seamlessly with both A-Series and M-Series carts

5 or later

providing scalable and efficient security management

grandstream ht813 hybrid ata 1 fxs 1 fxo port analog telephone adapter ht813 new P64708-H21 making it suitable for variousThe Grandstream HT813 Hybrid ATA is a reliable and versatile analog telephone adapter designed to seamlessly integrate traditional telephony with modern VoIP networks. Featuring one FXS port and one FXO port, this device allows businesses to connect a standard analog telephone or fax machine to an IP based network, while also enabling the use of a PSTN line for enhanced flexibility. Its hybrid design supports both SIP and PSTN calls, making it an