Arris TG1682G XB3 Dual-Band WiFi Telephony Cable Modem

Arris TG1682G Telephony Cable Modem Gateway

The Arris TG1682G Touchstone Telephony Gateway is a high-performance modem/router combo designed for triple-play packages, making it ideal for internet, voice, and TV service bundles. Compatible with Comcast Xfinity and many other major U.S. cable providers, this device combines fast internet speeds, dual phone line support, and a built-in dual-band WiFi router. With features like a 4-port Gigabit Ethernet switch, USB host ports, and battery backup for uninterrupted phone and cable service during power outages, the TG1682G is a reliable all-in-one networking solution.

Arris TG1682G Speeds & Connectivity

• DOCSIS 3.0 with 24x8 channel bonding
• Download Speeds: Up to 960 Mbps (wired)
• Upload Speeds: Up to 240 Mbps
• WiFi Speeds: Dual-band 802.11ac delivering up to 1750 Mbps
• 2.4GHz and 5GHz concurrent wireless networks

This makes the TG1682G an excellent choice for HD streaming, online gaming, and handling multiple connected devices at once.

Arris TG1682G Specs

• Works with Xfinity and Cox cable internet services
• 4 Gigabit Ethernet ports for wired connections
• 2 USB ports for external storage or printer sharing
• Integrated DECT base station for up to 6 wireless handsets
• MoCA 2.0 and OFDM/OFDMA support for enhanced performance
• Supports both IPv4 and IPv6 protocols
• Built-in firewall, parental controls, and guest WiFi network
• DLNA media server for video and music streaming
• Remote management with TR-069 or SNMP
• Compact design with easy setup instructions included

Note: As a modem/router combo, the TG1682G eliminates the need to purchase separate devices. Always confirm compatibility with your ISP before purchase.

What’s Included

• Arris TG1682G Cable Modem Gateway
• Ethernet Cable
• Power Supply Cable
• Online Installation Manual

Compatibility

The TG1682G is primarily supported by Comcast Xfinity in most service areas, but it may also work with other providers. Always contact your ISP to confirm compatibility with your service plan, as some speeds or features may not be supported by all providers.

Arris TG1682G vs Similar Cable Modems

If you’re considering the TG1682G, here are some comparable models to review based on speed, VoIP support, and WiFi capabilities: