9
Modes
Main Menu
After being unlocked, the hearing loop driver will display the main
menu. This is indicated by up and down arrows on the display screen.
V7
1.
Loop Output
2.
Line Input
3.
Phantom Power
4.
Microphone Input
5.
Current Output
6.
High-Frequency Compensation
V12a
1.
Loop Output
2.
Line Input
3.
Phantom Power
4.
Microphone Input
5.
Loop B Trim Adjustment
6.
High-Frequency Compensation
When in this mode, rotating the hearing loop driver’s control dial
clockwise will move the screen to the next menu item and rotating the
dial anti-clockwise will move it to the previous menu item.
The menu options are as follows:
The hearing loop driver will power up in Output Current Display Mode
and will be locked from entering Adjustment Mode.
1. To unlock the hearing loop driver, press the control dial and when
prompted “Unlock driver?” click “Yes.”
2. Enter the passcode 2239:
a. Rotate the control clockwise to select the first required digit.
b. Press the control dial in to select the digit.
c. Repeat steps (a) and (b) until all the digits have been selected.
Note:
Entering the wrong code returns the hearing loop driver to the
lock screen.
Unlocking the Hearing Loop Driver
