Controls And Functions - Lectrosonics HMa-941 Quick Start Manual

Controls and Functions

Input
Coupler
XLR Input
Jack
PWR LED
LCD Screen
Backlit for easy viewing in bright or dimly lit conditions.
Pwr (power) LED
Indicates power status and battery strength.
XLR Input Jack
Standard 3‑pin Switchcraft XLR type. Coupler is spring‑loaded to maintain a
snug fit and to prevent noise.
Modulation LEDs
Provides a visual indication of the audio input signal level ‑ either red or green
to indicate modulation levels.
AUDIO Button
Used to display the view and adjust the audio gain setting (0 dB to 44 dB).
FREQ Button
Used to set the operating frequency and toggle the LCD between the operating
frequency in MHz and a two‑digit hexadecimal frequency code.
UP/DOWN Arrows
Used to view and select parameters and values during setup and operation.
Battery Compartment Cover
Hinged to housing to prevent loss.
Antenna
An antenna is formed betiween the housing and the attached microphone,
operating much like a dipole. At UHF frequencies the length of the housing is
ismiliar to 1/4 wavelength of the operating frequency, so the antenna is supris‑
ingly efficient, which helps extend the operating range and suppress noise
and interference.
2
Modulation
LEDs
AUDIO Button
LCD
UP Arrow
FREQ Button
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Battery
Compartment
Cover
DOWN Arrow