Avaya 1120E User Manual page 13

• hearing aid compatibility
• supports wideband audio when the deskphone is equipped with a
wideband-capable handset. You must supply your own wideband-
capable handset.
• supports wideband audio when the deskphone is equipped with a
wide-band capable headset. You must supply your own wideband-
capable headset.
• Accessory Expansion Module port to connect the Avaya 1100 Series
IP Deskphones.
For information about using the Expansion Module, see the Avaya 1100
Series IP Deskphones User Guide (NN43130-101).
Figure 2 shows the Avaya 1120E IP Deskphone.
Figure 2: Avaya 1120E IP Deskphone
About the Avaya 1120E IP Deskphone
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