• Arris Touchstone Telephony VOIP BROADBAND Modem TM402P with Battery Backup
• Long-life Lithium Ion Battery Technology Minimizes Operations Expense
• Toll Quality Voice supplies a Superior Subscriber Experience
• Software upgradeable, DOCSIS® 2.0 certified design provides a solution for the long-term

• Flexible and versatile, supports Multiple Signaling methods – NCS, Legacy SIP and PacketCable 2.0
• Loop Diagnostics for remote testing and troubleshooting of in-house wiring
• 1GHz Tuner – future proof toward future plant upgrades
• Toll grade, compression, and High Fidelity CODECs supported (High Fidelity supported in future firmware upgrade)
• Integrated power supply for increased reliability and surge performance

Building upon the success of the market leading Touchstone TM402 design, ARRIS is pleased to introduce the Touchstone TM502G. The Touchstone TM502G delivers two lines of primary line Voice over IP (VoIP) along with High-Speed Data Access. The Touchstone Telephony Modem TM502G uses a single battery slot with two battery pack options to support telephony service during extended power outages.

The Touchstone Cable Modem CM450 has a standby button on the top of the unit that fills a need for both operators and subscribers. It provides subscribers the security of suspending access to the Internet from the personal computer (PC) when it is not needed.

The Touchstone Cable Modem 450 provides a number of features to make this possible including easy understandable LEDs, an animated self-install CD-ROM and a colorful quick install guide.

The Touchstone CM550 is a DOCSIS 2.0/Euro-DOCSIS 2.0 compliant cable modem. It has one 10/100Base-T LAN port and a single USB 1.1 port for client PCs connecting.

This modem provides WAN throughput of up to 42Mbps and can be configured via Web-based configuration utility.

• DOCSIS 2.0
• Superior throughput brings home the Internet at its full potential
• Easy to Install
• Attractive, compact design minimizes space requirement

• Backwards compatible with DOCSIS 1.0, 1.1, and 2.0

• DOCSIS® 2.0 and PacketCableTM 1.1/1.5 compliant design
• High Speed Internet via 10/100 Base-T Ethernet (RJ-45) or USB1.1 port
• Up to two lines of carrier-grade VoIP
• Multiple Protocol Support: PacketCable (NCS) and Session Initiation Protocol (SIP)
• Loop Diagnostics for remote testing and troubleshooting of in-house wiring