Sennheiser Rack-mount Receivers EM 2050 - Manual (Page 22)

Adjustment tips and functions
21
Adjustment tips and functions
The operating menu allows you to make settings for your receiver and your transmitters.
The “
Guitar Tuner ” and “ Soundcheck ” standard displays provide additional functions and can
be called up by turning the jog dial, without having to get into the operating menu.
Standard displays with additional functions
Tuning a guitar (for SK transmitters only)
̈
Activate the “ Guitar Tuner ” standard display via the operating menu (see page 27).
̈
Connect a guitar to your SK transmitter.
̈
On the receiver, change to the “ Guitar Tuner ” standard display (see page 16).
̈
Tune your guitar.
The receiver automatically recognizes the pitch of the plucked string.
Doing a soundcheck
By doing a soundcheck, you can check the reception area for field strength gaps (“dropouts”)
which cannot be compensated for by the receiver’s diversity circuitry.
̈
If necessary, change from the “ Soundcheck ” standard display to one of the other standard
displays of your receiver.
̈
Position the transmitter in the area in which it is to be used and switch it on.
̈
Leave the transmitter switched on and go to your receiver.
̈
On the receiver, change to the “ Soundcheck ” standard display.
̈
Go to your transmitter.
̈
With the transmitter, walk up and down the area in which it is to be used.
̈
Then leave the transmitter there and do not switch it off.
The “ Soundcheck ” standard display must not be activated until later because other-
wise the recording will give wrong results.
If no transmitter is being received or if the signal is below the squelch threshold level,
“
MUTE ” appears on the display panel (see “If a problem occurs ...” on page 35).
30
25
20
-40
30
25
20
-40
“Guitar Tuner”
standard display “Receiver Parameters”
standard display
440 Hz
543.200 MHz
MUTE 543.200
B.CH: 20.64
MUTE
EQ:
+ 12dB
MHz
PEAK
-10
0 40
30
20
10
-20
-30
-40
AF RF
PEAK
-10
0 40
30
20
10
-20
-30
-40
AF RF
**2000** **2000**
P
SKM2000
Soundcheck Receiver Parameters
543.200
B.CH: 20.64
MUTE
EQ:
+ 12dB P
MHz
PEAK
-10
0 40
30
20
10
-20
-30
-40
AF RF
20.64 **2000**
**2000**
Soundcheck
MUTE
543.200 MHz
PEAK
-10
0
-20
-30
-40
AF
40
30
20
10
RF
SKM2000
P