4400 Series Digital Telephones
« Mobility and Unified Access Solutions
« Product Catalog

- 4400 Series Digital Telephones
The Avaya 4400 Series Digital Voice Telephones deliver the right combination of business communication functionality. Usability features are readily available.

- Magix 4424D+ Telephone
Provides such features as hold, transfer, conference, redial, and mute and include a built-in 2-way speakerphone.

- Magix DSS 4450
Merlin Magix DSS 4450 adds 50 additional programmable buttons to your 4424D+ or 4424LD+.

- Small Wall Mount Kit
Wall Mount kit for 4400-4406 Series set.

- Large Wall Mount Kit
Wall Mount kit for 4412-4424 Series.

- Merlin Magix 4400 Single-Line Digital Telephone
Designed to deliver the desktop phone functionality you need to achieve maximum employee productivity, customer satisfaction, and overall communication value.

- Merlin Magix 4400D Single-Line Digital Display Telephone
Provides powerful features that help make everyday business communication easy, effective, and productive.

- Merlin Magix 4406D+ 6-Button Digital Display
Offers the most popular, convenient, widely-used business calling features to help ensure that you and your employees can communicate as easily and effectively as possible, with all your callers.

- Merlin Magix 4412D+24-Button Digital Display Telephone
Provides such features as Hold, Transfer, Conference, Redial, Mute, Built-In 2-way Speakerphone, and HFAI.

- Merlin Magix 4424LD Digital Telephone
The Avaya 4424LD+24-Button Digital Telephone is designed to deliver the desktop phone functionality you need to achieve maximum employee productivity, customer satisfaction, and overall communication value.
« Mobility and Unified Access Solutions
« Avaya Products
« Product Catalog
