The Avaya J189 IP Phone is a multi-line VoIP phone with advanced features, high-definition audio, and maximum flexibility. It features dual colour displays, with the larger 5” screen supporting split-screen functionality and a secondary display that doubles as a built-in expansion module. The Avaya J189 phone offers Wi-Fi, Bluetooth, USB connectivity, and Gigabit Ethernet support, which gives enterprise professionals reliable performance from their communications tools in fast-paced environments.
Avaya J189 IP Phone
Key Features of Avaya J189 IP Phone
- The Avaya J189 IP Phone boasts dual colour displays, featuring a 5” main screen and a 2.3” secondary screen, which also serves as the first expansion module.
- 10 LED buttons on the main screen and six on the secondary, with support for up to two additional J100 Expansion Modules
- Super wideband audio, ergonomic hearing aid-compatible handset, and full-duplex speakerphone for clear conversations
- Integrated Wi-Fi & Bluetooth (optional module), plus 2 USB ports for modern connectivity needs
The Avaya J189 IP Phone is built for productivity, combining premium audio, customisable interfaces, and multi-device flexibility, all in a future-ready design. Explore our range of Avaya Phone Systems today!
Seamless Integration with Bicom, 3CX & Grandstream UCM
Our advanced handsets integrate effortlessly with Bicom, 3CX, and Grandstream UCM for superior connectivity. Enjoy centralised management with Grandstream UCM, flexible VoIP solutions with 3CX, and cost-effective cloud communication with Bicom.


