2N Lift8 v1.5.2 - Manual (Page 55)

55
2N TELEKOMUNIKACE a.s., www.2n.cz
®
Handset Connection
Use the handset supplied with the Audio Unit and the included cable with telephone
terminals.
Volume Configuration
Open the protective door on the Audio Unit and adjust the volume using the trimmer.
Caution
If the handset is not connected, the Audio Unit works in the HandsFree
mode.
A handset other than that supplied by the manufacturer may not work.
Caution
Use the trimmer to set the best acoustic properties eliminating feedback.
Volume configuration only works in the HandsFree mode.