Lectrosonics SMWB/E01 handleiding
Handleiding
Je bekijkt pagina 11 van 30
Digital Hybrid Wireless Belt-Pack Transmitters
Rio Rancho, NM 11
Format
Files
Format
Record
Gain
Formats the microSDHC memory card.
WARNING: This function erases
any content on the microSDHC
memory card.
Record or Stop
Begins recording or stops recording. (See page 7.)
Adjusting the Input Gain
The two bicolor Modulation LEDs on the control panel
provide a visual indication of the audio signal level enter-
ing the transmitter. The LEDs will glow either red or green
to indicate modulation levels as shown in the following
table.
Signal Level -20 LED -10 LED
Less than -20 dB
O O
-20 dB to -10 dB
Green O
-10 dB to +0 dB
Green Green
+0 dB to +10 dB
Red Green
Greater than +10 dB
Red Red
NOTE: Full modulation is achieved at 0 dB,
when the “-20” LED first turns red. The limiter
can cleanly handle peaks up to 30 dB above this
point.
It is best to go through the following procedure with the
transmitter in the standby mode so that no audio will
enter the sound system or recorder during adjustment.
1) With fresh batteries in the transmitter, power the
unit on in the standby mode (see previous section
Turning Power ON and OFF).
2) Navigate to the Gain setup screen.
Gain
Freq
Rolloff
Compat
-40
-20
0
Gain
25
3) Prepare the signal source. Position a microphone
the way it will be used in actual operation and have
the user speak or sing at the loudest level that will
occur during use, or set the output level of the in-
strument or audio device to the maximum level that
will be used.
4) Use the and arrow buttons to adjust the gain
until the –10 dB glows green and the –20 dB LED
starts to icker red during the loudest peaks in the
audio.
5) Once the audio gain has been set, the signal can
be sent through the sound system for overall level
adjustments, monitor settings, etc.
6) If the audio output level of the receiver is too high
or low, use only the controls on the receiver to
make adjustments. Always leave the transmitter
gain adjustment set according to these instruc-
tions, and do not change it to adjust the audio
output level of the receiver.
Selecting Frequency
The setup screen for frequency selection oers several
ways to browse the available frequencies.
Freq.
b 19
494.500
51
Gain
Freq
Rolloff
Compat
Press MENU/
SEL to select
one of four
elds to make
adjustments
Each eld will step through the available frequencies in a
dierent increment. The increments are also dierent in
the 25 kHz mode from the 100 kHz mode.
Freq.
b 19
494.500
51
Freq.
b 19
494.500
51
These two elds step in 25 kHz
increments when the step size is 25
kHz and 100 kHz increments when
the step size is 100 kHz.
Freq.
b 19
494.500
51
Freq.
b 19
494.500
51
These two elds
always step in the
same increments
1 MHz steps
1 block steps
A fraction will appear next to the hex code in the setup
screen and in the main window when the frequency ends
in .025, .050 or .075 MHz.
474.525
-40
-20
0
b 470
1
4
51
Freq.
b 19
494.525
51
1
4
Fraction appears
next to hex code
in 25 kHz mode
All Lectrosonics Digital Hybrid Wireless
®
receivers provide
a scanning function to quickly and easily nd prospec-
tive frequencies with little or no RF interference. In other
cases, a frequency may be specied by ocials at a
large event such as the Olympics or a major league ball
game. Once the frequency is determined, set the trans-
mitter to match the associated receiver.
Bekijk gratis de handleiding van Lectrosonics SMWB/E01, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | Lectrosonics |
| Model | SMWB/E01 |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 7735 MB |
