The J139 Avaya IP Phone is a feature-packed and user-friendly communication solution designed for businesses that need reliable, high-quality voice services. With its sleek design, intuitive user interface, and large color display, the J139 delivers enhanced productivity for office and remote workers alike. It supports HD audio, providing crystal-clear voice quality, and is compatible with leading Avaya communication platforms. Whether you’re handling daily office tasks or collaborating with colleagues, the J139 is the perfect tool to keep your team connected and efficient.
J139 Avaya IP Phone – Specifications:
| Feature | Details |
|---|---|
| Model | J139 Avaya IP Phone |
| Display | 3.5-inch color display |
| Audio Quality | HD Voice (Wideband Audio) |
| Connectivity | Gigabit Ethernet, Optional Wi-Fi (via USB dongle) |
| Supported Protocols | SIP, H.323 |
| Power Options | PoE (Power over Ethernet) or External Power Adapter |
| Programmable Keys | Yes, with multiple line appearances and BLF support |
| Audio Features | Full-duplex speakerphone, Acoustic Echo Cancelling |
| Security | TLS and SRTP encryption for secure communications |
| Compatibility | Compatible with Avaya IP Office, Aura, and other Avaya systems |
