Avaya J139 Specifications:
- Manufacturer: AVAYA
- Model: Avaya J139
- color display:2 .8” (diagonal) – 320 x 240 pixels
- Protocols Supported: SIP
- Built-in Bluetooth: Yes
- Built-in WiFi: Yes
- Ethernet: 10/100/1000 Mb
The Avaya J139 IP Phone is a cost-effective, entry-level IP Phone that addresses the need for secure, basic voice communications for users within large Enterprises and Small and Medium-sized companies. It is well suited for users that make a low number of calls on a daily basis and need a minimal feature set.
Avaya J139 Key Product Features:
- 2.8” (diagonal) color display – 320 x 240 pixels
- Multi-line IP phone
- 4 line-feature keys with dual LEDs (red/green)
- 4 context sensitive soft keys
- Supports SIP-AST for enhanced features and integration on Avaya Aura
- Supports “CCMS over SIP” for enhanced features and integration on IP Office
- Supported on selected 3rd-party Open SIP call platforms
- Wideband audio in handset and headset
- Integrated RJ9 headset port with Electronic Hook Switch (EHS)
- Built in volume boost control in handset for hearing impaired
- Mute key with mute alerting
- Dual 10/100/1000 Gigabit Ethernet ports to support co-located PC
- Supports up to three JBM24 expansion modules
- Power over Ethernet Class 1 and support for 802.3az