User's Manual

Digital Hybrid Wireless Belt-Pack Transmitter
Rio Rancho, NM
11
Selecting Audio Polarity (Phase)
Audio polarity can be inverted at the transmitter so the
audio can be mixed with other microphones without
comb filtering. The polarity can also be inverted at the
receiver outputs.
Compat
StepSiz
Phase
Locked
Phase
Pos.
Neg.
Adjusting LCD Backlight
For viewing the LCD in dimly lit conditions, the backlight
can be turned on continuously or set to turn off auto-
matically after either 30 seconds or 5 minutes.
Phase
Locked
Backlit
Rf On?
Backlit
On
30 sec
5 min
RF ON/OFF on the Menu
The RF output of the transmitter can be turned off and
on with a menu item on the LCD to switch from the
standby mode to the operating mode.
Backlit
Rf On?
BatType
Default
Rf On?
No
Ye s
Selecting Battery Type
The voltage drop over the life of different batteries var-
ies by type and brand. Be sure to set the correct battery
type for accurate indications and warnings. The menu
offers alkaline or lithium types.
Backlit
Rf On?
BatType
Default
BatType
Alk.
Lith.
If you are using rechargeable batteries, it is better to
use the timer function on the receiver to monitor the
battery life rather than the indicators on the transmitter.
Rechargeable batteries maintain a fairly constant volt-
age across the operating time on each charge and stop
working abruptly, so you will have little or no warning as
they reach the end of operation. The timer is available
on all Lectrosonics Digital Hybrid Wireless
®
receivers.
Restoring Default Settings
This is used to restore the factory settings.
Backlit
Rf On?
BatType
Default
Default
settings
No
Ye s
IR (infrared) Sync
The opening on the side panel is an IR port for quick
setup using a receiver with this capability. The transfer
is initiated with a switch on the receiver.
Lectrosonics, Inc.
Made in U.S.A.
IC: 8024A-LMBA1
470.100 - 537.575 MHz
Model: LMBA1
S/N XXXXX
IR Port
The receiver can transfer the settings for Frequency,
Step Size and Compatibility mode to the transmitter
via the IR ports. When the settings are successfully
transferred, OK will appear on the transmitter LCD. If a
mismatch exists, an error message will appear on the
transmitter LCD indicating the nature of the problem.
IR Sync
BLOCK
Mismatch
IR Sync
COMPAT
Mismatch
IR Sync
OK