Give Your Power Users an IP Phone that has a small form factor packed with numerous feature buttons
The Avaya J159 IP Phone is an IP Phone that is targeted to
users who desire a small form factor on their desk, packed
with lots of feature buttons and meets the everyday voice
communications needs of its users. It is a competitively priced,
high-performing IP Phone and features primary and secondary
color displays, 4 softkeys, high definition audio quality,
integrated Gigabit Ethernet interface, headset support, and
optional Wi-Fi®. The J159 IP Phone leverages your enterprise
IP network to deliver sophisticated voice communications
from headquarters, remote locations, or home offices. Tightly
integrated with the Avaya Aura® and IP Office™ platforms,
the J159 IP Phone optimizes communications through a
flexible architecture that leverages existing investments and
accommodates changing business needs.
Key Features and Benefits
▪ Supports optional J100 Wireless Module for WI-Fi
connectivity.
▪ Delivers high definition audio that can increase productivity
by reducing fatigue and provides easier-to-understand
multi-party calls through the wideband audio codec in the
handset and headset.
▪ Simplifies call control on the display using softkeys for
everyday functions such as transfer, conference and
forwarding; also makes it easy to perform everyday tasks
such as quick access to the corporate directory.
▪ Provides visual cues that can speed task management
through 10 dual-color Red / Green LED buttons.
▪ Improves flexibility through support of a secondary Gigabit
Ethernet port for a PC.

The Avaya IP Phone
J189 Leverages
Your Enterprise IP
Network to Deliver
Sophisticated Voice
Communications
from Headquarters,
Remote Locations,
Or Home Offices.
▪ Enables high speed call handling through support of fixed keys for hold,
transfer, conference, and redial.
▪ The handset has built in volume boost for hearing impaired to avoid having to
purchase a separate amplified headset.
▪ Accommodates advanced unified communications solutions through Session
Initiation Protocol (SIP).
▪ Supports reduced energy consumption and lower costs through
Power-over-Ethernet Class 1 design with “sleep mode”
Specifications
▪ 2 Color Displays
Primary: 2.8”, 320 x 240 pixel
Secondary: 2.3”, 160 x 240 pixel
10 buttons with dual LEDs (red, green)
▪ 4 softkeys
▪ Hard buttons for phone, messages, contacts, history, home, navigation cluster,
headset, speaker, volume, mute
▪ LEDs for speaker, mute, headset, message, history
▪ 48 administrative buttons
▪ Wideband audio in handset and headset
▪ Full duplex speakerphone
▪ Ergonomic hearing aid compatible handset supports TTD acoustic coupler
Tightly
integrated with
the Avaya Aura®
and Avaya
IP Office™
platforms, the
J159 IP Phone
optimizes
communications
through
a flexible
architecture
that leverages
existing
investments and
accommodates
changing
business needs.
▪ Message waiting indicator
▪ Mute indicator with optional mute alerting
▪ IC call alerting with 360-degree visibility
▪ Rich, classic, alternate, and downloadable ringtones
▪ Dual-position stand, optional wall-mount stand
▪ Gigabit Ethernet (10 / 100 / 1000) line interface
▪ Second Ethernet interface 10 / 100 / 1000 Mbps
▪ PoE Class 1, 802.3az, optional 5v AC-DC
▪ SIP and H.323 support
▪ Standards-based codec support: G.711, G.726A, G.729, G.729A / B, G.722, Opus.
▪ Zero touch deployment via Device Enrollment Services Support
▪ Supports the following languages: Arabic, Brazilian Portuguese, Simplified
Chinese, Traditional Chinese, Polish, Dutch, English, Canadian French, Parisian
French, German, Hebrew, Italian, Japanese, Korean, Polish, Latin American
Spanish, Castilian Spanish, Thai, Turkish, and Russian
Software compatibility
▪ Avaya Aura® 6.2 FP4
▪ Avaya IP Office™ 11.0.4.2
▪ Avaya One Cloud 11.0.4.2
▪ Avaya Approved Third Party Platforms: RingCentral, 3CX 15.5, Netsapiens
40, FreeSwitch 1.8.5, Asterisk 16, Broadsoft 22, Kandy, Microsoft, Kamalio,
Metaswitch, Zang Office R1.0
Highlights
▪ Optional Wireless Deployment
▪ User Interface Personalization