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Grandstream HT818 8-Port Telephone Adapter

The Grandstream HT818 is a powerful Analog Telephone Adapter (ATA) designed for businesses, call centers, and enterprises that require seamless integration of multiple analog devices into modern VoIP (Voice over IP) networks. With 8 FXS ports, integrated Gigabit NAT router, and robust security features, the HT818 delivers exceptional performance, reliability, and cost savings for large-scale telephony needs.

Key Features & Benefits

• 8 FXS Ports – Connect up to eight analog telephones or fax machines, making it perfect for small-to-medium businesses or offices transitioning to VoIP.
• Integrated Gigabit NAT Router – Provides high-speed, stable internet connectivity with advanced routing functions.
• HD Voice Support – Delivers crystal-clear audio using wideband codecs, adaptive jitter buffer, and echo cancellation for professional call quality.
• Advanced Security – Equipped with TLS and SRTP encryption, plus unique security certificates to safeguard communications.
• High Performance – Powered by a high-end NAT router and state-of-the-art VoIP features, ensuring seamless call handling for multiple lines.
• Broad Interoperability – Fully compatible with all major SIP platforms, IP PBXs, and VoIP providers, making deployment simple and flexible.
• Enterprise-Grade Features – Supports caller ID, call waiting, voicemail, 3-way conferencing, fax over IP (T.38 & G.711), and multiple SIP accounts.
• Redundant SIP Servers – Ensures reliable failover support to keep communication uninterrupted.
• Easy Configuration & Management – Web-based GUI, auto-provisioning, TR-069, and remote management tools make installation simple for IT administrators.
• Cost-Effective Scaling – Reduces telecom costs while extending the life of existing analog telephones and fax machines.

Why Choose the Grandstream HT818?

• 8 analog lines in one ATA for efficient VoIP integration.
• Built-in Gigabit router ensures speed and stability.
• Strong encryption and failover support for secure, reliable communication.
• Perfect for SMBs, enterprises, and call centers.

Shop Now at Computer Village Agrabad

Get your Grandstream HT818 8-Port Telephone Adapter today at Computer Village Agrabad, Wali Mansion, 600 Sk. Mujib Road, Chowmohoni, Agrabad, Chattogram.

Order online for fast delivery across Bangladesh, including Dhaka, Chattogram, Sylhet, Rajshahi, Khulna, Barisal, and more. Modernize your telephony system with the Grandstream HT818 ATA—a scalable, secure, and enterprise-grade solution for VoIP integration.