Sennheiser Rack-mount Receivers EM 2050 - Manual (Page 26)

Adjustment tips and functions
25
Adjusting the audio output level
Adjustment range: –25 dB to +24 dB, adjustable in 1-dB steps.
Via the “ AF Out ” menu item, you can adjust the level of the audio output TRANS BAL AF OUT
from the receiver to the input of the connected device. The following figures are a guide to
the best settings:
Gain values greater than +18 dB should only be used when the audio modulation from the
transmitter is at a low level, otherwise the audio output of the receiver may become clipped
and distorted.
To adjust a gain greater than +18 dB (gain reserve):
̈
Adjust a level of +18 dB.
̈
Turn the jog dial to the right and keep it in this position for 3 seconds.
The next higher value (+19 dB) appears.
The audio output level is increased. Using this gain reserve also increases the headphone
output level.
Using the equalizer
Via the “ Equalizer ” menu item, you can change the treble and bass of the audio output signal:
Activating/deactivating the automatic lock mode
The lock mode prevents that the receiver is accidentally switched off or programed during
operation.
The lock mode icon ቮ on the current standard display indicates that the lock mode is
activated. For information on how to use the lock mode, refer to page 15.
Calling up the extended menu “Advanced Menu“
To call up the extended menu “ Advanced Menu ”:
̈
From the main menu, select “ Advanced ”.
Squelch
Easy Setup
Setup
Frequency Preset
Name
AF Out
Equalizer
Auto Lock
Advanced
Exit
Menu
Connection to ... Guide values for “AF Out”
... line input 0 to +18 dB (+24 dB)
... microphone input −25 dB to −6 dB
Squelch
Easy Setup
Setup
Frequency Preset
Name
AF Out
Equalizer
Auto Lock
Advanced
Exit
Menu
“Flat”
(output signal
remains unchanged)
“Low cut”
(cuts the bass)
“Low Cut +
High Boost”
(cuts the bass and
boosts the treble)
“High Boost”
(boosts the treble)
Squelch
Easy Setup
Setup
Frequency Preset
Name
AF Out
Equalizer
Auto Lock
Advanced
Exit
Menu
Squelch
Easy Setup
Setup
Frequency Preset
Name
AF Out
Equalizer
Auto Lock
Advanced
Exit
Menu