Arris TM722G DOCSIS 3.0 VoIP Cable Modem

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Arris TM722G Product Details

Whether you’re checking out streaming media, downloading new software, checking your email, or talking with friends on the phone, the Touchstone Arris TM722G Telephony Modem has got you covered. Experience toll quality Voice over IP telephone service, even during power outages with this model’s built-in backup battery. Enjoy a free 8hr battery with your ModemGuides order. Own your modem & start saving on your monthly rental fees today!

Easy Installation & Features of the TM722G

The Touchstone Telephony Arris TM722G Modem provides an Ethernet connection for use with either a single computer or home/office Local Area Network (LAN). This give you the flexibility to install a separate router, attach printers, or other wired devices. In addition, the Touchstone Telephony Modem provides for up to two separate lines of telephone service. This model’s firmware allows for it to be installed remotely, usually without requiring you to contact your internet provider. Most installations can be completed through your internet provider’s online activation portal in 30 minutes or less. Sit back and relax as your provider’s portal prompts you through your whole activation without needing a tech or a phone call.

Quality Voice Services from Arris

The Touchstone TM722 DOCSIS 3.0 Embedded Multimedia Terminal Adaptor (EMTA) that delivers two lines of primary line Voice over IP (VoIP). With DOCSIS 3.0 channel bonding, cable operators can offer data services at speeds greater than 343 Mbps to their subscribers to compete against VDSL and Fiber to the home threats.

Additional Arris TM722G Features

With the Arris TM722G DOCSIS 3.0 cable modem, you can experience data services at speeds greater than 343 Mbps. The TM722 is backwards compatible with legacy DOCSIS 1.0, 1.1, and 2.0 cable equipment and can be deployed without service interruption. This means that this model works in cable environments that may not have been upgraded recently, making it future proofed for future DOCSIS upgrades.


Will this work with my internet company?

This Arris modem is primarily used and is compatible with Comcast Xfinity service in most areas. To verify that this model will work in your area, always contact your service provider’s customer service prior to placing your order with us to confirm that this model will work with your service plan. Some service plan speeds may not be supported.


Frequently Asked Questions (FAQ) for the Arris TM722G DOCSIS 3.0 VoIP Cable Modem

Q1: What is the Arris TM722G DOCSIS 3.0 VoIP Cable Modem?

A1: The Arris TM722G is a digital cable modem that supports high-speed data and voice services. It leverages DOCSIS 3.0 technology, which offers high-bandwidth data and multimedia services.

Q2: What are the key features of the Arris TM722G?

A2: The Arris TM722G features enhanced telephony services like Caller ID, Call Waiting, and Voicemail, and supports up to two separate lines of telephone service. It also supports high-speed internet connections with its DOCSIS 3.0 technology.

Q3: What kind of internet speeds can I expect with this modem?

A3: The Arris TM722G uses DOCSIS 3.0 technology, which can theoretically support speeds up to 343 Mbps download and 131 Mbps upload. However, the actual speed will depend on your cable provider’s service level.

Q4: Does this modem come with a built-in wireless router?

A4: No, the Arris TM722G is a cable modem and does not include a built-in wireless router. You would need to purchase a separate wireless router if you wish to create a Wi-Fi network in your home or office.

Q5: Can I use the Arris TM722G with my current cable internet service provider?

A5: The Arris TM722G is compatible with many cable internet service providers. However, it’s always a good idea to check with your provider to ensure it is supported before purchase.

Q6: Does the Arris TM722G support VoIP?

A6: Yes, the Arris TM722G supports Voice over Internet Protocol (VoIP) services, which allows you to use your internet connection for telephone service.

Q7: Is the Arris TM722G easy to install?

A7: Yes, the Arris TM722G is designed for easy installation. It comes with a user guide that includes step-by-step installation instructions. However, some cable providers may require professional installation.

Q8: What kind of warranty does the Arris TM722G come with?

A8: The Arris TM722G typically comes with a 1-year warranty from the manufacturer. However, warranty terms may vary based on where the product is purchased, so it’s always a good idea to check the specific warranty details with the retailer or the manufacturer.

Q9: How can I troubleshoot issues with my Arris TM722G modem?

A9: The user manual for the Arris TM722G contains a troubleshooting section for resolving common issues. Additionally, Arris has a customer support team that can assist with troubleshooting over the phone or online.

Q10: Can I use this modem for both home and business?

A10: Yes, the Arris TM722G can be used for both residential and small business applications, as long as the cable service provider supports it.

  • 2 Phone Lines
  • 343 Mbps
  • Comcast
  • Comcast Modem
  • Comcast Voice
  • Comcast Xfinity
  • DOCSIS 3.0
  • DOCSIS 3.0 Modem
  • XFINITY from Comcast
USA-Based Customer Service
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