JK Audio PBXport - Manual (Page 3)

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1. Handset Button - Press this button to use the handset as on a normal
phone call.
2. ON LED - Lit when you are online with a call using the digital hybrid.
3. Online Button - Press this button to disable the handset and activate the
PBXport for use as a digital hybrid.
4. Send LEDs - Displays the signal level going out to the telephone line.
5. Send Level - Adjusts the signal level that you are sending down the tele-
phone line, through the female XLR input.
6. Caller Level - Adjusts the level of the signal coming in from the telephone
line, going out the output jacks.
7. Send>Mix Level - Adjusts the level of local Send audio going out the Mix
output jack.
8. Mix<Caller Level - Adjusts the level of signal coming in from the tele-
phone line, going out the Mix output jack.
9. Mix Monitor jack - 1/4" stereo headphone jack containing the same mix
as the Mix output jack.
10. Mix Monitor Level - Adjusts the signal level of the 1/4" headphone jack
and the speaker terminals.
11. Front Panel Handset Jack - Connect your telephone handset to this jack
or the rear panel handset jack.
12. Front Panel Phone Jack - Connect the handset jack on your telephone
base to this jack or the rear panel phone jack using the supplied handset
jumper cable.
13. Power LED - Lit when the unit is plugged in and receiving power.
14. Receive LEDs - Displays the signal level coming from the phone line,
after the DSP.
15. Handset Type Selector Switch - Use this switch to select the correct type
of handset microphone that your telephone uses. A=Electret, B=Carbon,
C=Dynamic.
Features—Front View
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