Grandstream HT-813 SIP ATA - 1 FXS, 1 FXO K240 Superior Sealing: Offers exceptional sealing

Superior Sealing: Offers exceptional sealing capabilities for preventing water

and premium sound reproduction

Professional Connectivity: DMX in/output via 3-pin and 5-pin XLR connectors

delivering high-quality audio with low distortion across a wide frequency range

High Throughput: Capable of delivering throughput of 150+ Mbps

Grandstream HT-813 SIP ATA - 1 FXS, 1 FXO K240 Superior Sealing: Offers exceptional sealingThe Grandstream HT 813 is a versatile SIP Analog Telephone Adapter designed to bridge traditional analog telephony with modern VoIP technology. This compact device features one FXS port for connecting analog phones and one FXO port for connecting to PSTN lines, ensuring seamless communication across different systems. Features Hybrid Functionality: Supports both FXS and FXO ports for versatile connectivity. Lifeline Support: The FXS port can be hard