Standard
J129
J139
J159
J169
J179
JBM24
JEM24
Phone
dimensions
with the wall
mount
156 mm
(6.1 in)
Wide x 100
mm (3.9 in)
Deep x 198
mm (7.8 in)
Tall
179 mm
(7.0 in)
Wide x
100 mm
(3.9 in)
Deep x
219 mm
(8.6 in)
Tall
185 mm
(7.3 in)
Wide x
98.83 mm
(3.9 in)
Deep x
225.24 mm
(8.9 in) Tall
187 mm
(7.4 in)
Wide x
100 mm
(3.9 in)
Deep x
225 mm
(8.9 in)
Tall
187 mm
(7.4 in)
Wide x 100
mm (3.9
in) Deep x
225 mm
(8.9 in) Tall
88.2 mm
(3.4 in)
Wide x
100 mm
(3.9 in)
Deep x
224.3 mm
(8.8 in)
Tall
115.5 mm
(4.5 in)
Wide x 100
mm (3.9 in)
Deep x
173.64 mm
(6.8 in) Tall
Wall
mountable
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Stand
Dual
position
Dual
position
Dual
position
Dual
position
Dual
position
Dual
position
Dual
position
Call
appearance
s
1
4
4 on
primary
display and
24 on
secondary
display
8
8
N/A
N/A
Display type Monochrom
e
Color
Color
Grayscal
e
Color
Grayscale Grayscale
and color
Display
2.3”, 128 x
32 pixels
2.8”, 320 x
240 pixels
• 2.8”, 320
x 240
pixels
primary
display.
• 2.4”, 240
x 320
pixels
secondary
display.
3.5”, 320
x 240
pixels
3.5”, 320 x
240 pixels
3.3”, 160 x
320 pixels
4.3”, 272 x
480 pixels
Dual color
call indicator
0
4
4
8
8
0
24
Ethernet
switch
Dual 10/100 Dual
10/100/10
00
Dual
10/100/100
0
Dual
10/100/1
000
Dual
10/100/100
0
N/A
N/A
Wi-Fi
support
Yes (as an
optional
module)
No
Yes (as an
optional
module)
No
Yes, with
an optional
module
N/A
N/A
Table continues…
Avaya J100 Series IP Phones overview
April 2020
Installing and Administering Avaya J100 series IP Phones in an Open SIP
environment
18