User Manual

16
Dynamic Filter Adjustments
The dynamic filter allows users to select from [OFF] (no filtering), [NORM] (for music applications),
and [TALK] (for spoken word applications). When active, the filter minimizes handling noise and stage
vibrations, via a downward expander with a dynamic high-pass filter. In the [NORM] mode, when
the microphone input level falls below a fixed threshold, overall level is reduced by approximately 6
dB while simultaneously rolling off frequencies below 200 Hz. The [TALK] setting increases the level
reduction which is more appropriate for speech applications.
To change the dynamic filter setting, press the receiver
SETUP button and scroll to [DYNAMIC
FILTER]. Press the
ROTARY ENCODER to select, and scroll to the desired setting. Press the ROTARY
ENCODER to select that setting and return to the main menu. The dynamic filter becomes immediately
active upon selection.
Note, For applications where the microphone is not in close proximity to the mouth or the performer
is speaking/singing at low levels, best results may be obtained by setting the Dynamic Filter to the OFF
setting.
setting micRoPhone models
Selecting Mic Models with the THH12 Handheld Transmitter
The THH12 handheld microphone transmitter features selectable models based on a number of popular
vocal microphones, including their audio quality, frequency response, and output level. The models
include the Shure
®
SM58
®
and Beta58
®
and SM57
®
, Sennheiser
®
e835 and e935, Audio-Technica
®
AE4100, Electro-Voice
®
N/D767a, Audix
®
OM5, and AKG
®
D5.
The available models displayed depend on which capsule is present. The firmware (version 2.10 or later)
is common to all versions and the actual transmitter body is identical. The transmitter body detects the
capsule type and results in the following:
V75 dynamic cardioid - all 10 models are available.
V75-SC dynamic super cardioid - the super cardioid model types are available including the
Shure
®
Beta58
®
, Electro-Voice
®
N/D767a, AKG
®
D5 and a new Line 6 Super Cardioid model.
Any other capsule will disable the modeling.
Note, The models begin with the response parameters of the Line 6 microphone element, and shape
it to attain the characteristics of other microphones. Some physical characteristics of these other
microphones, such as their off-axis response, polar pattern, and proximity effect are unable to be
duplicated with a single mic element.
To select a particular microphone model, press and hold the
SELECT button until the display changes
to the channel setting screen. Quickly press the
SELECT button two more times to go to the [MODEL]
page. You will see a two- or three-digit designation for the currently selected mic model; press the
ON/
MUTE button to scroll through the available models – one per click. The model names will flash. To
select one of the models, press the
SELECT button (the display goes to the next page of selection
options) or do not push any buttons for approximately 15 seconds.