Sony UWP-D21 Operating Instructions Manual page 30

PTT HOLD: Audio is output while the POWER/MUTE
button is pressed, and audio is muted when the POWER/
MUTE button is released. The power cannot be turned on/
off using the POWER/MUTE button.
DISABLE: Audio is not muted regardless of the
POWER/MUTE button operation. Also, the power
cannot be turned on/off.
Switching the phase of the microphone
(AUDIO PHASE) (UTX-B40 only)
You can switch the phase of a connected microphone
(excluding the supplied lavalier microphone) to output
audio in reverse phase.
NORMAL: Phase is not reversed. Set to NORMAL
when the supplied lavalier microphone is connected.
INVERT: Reverses the phase within the transmitter.
Note
This function is displayed in extended mode only.
Setting the compander mode
(COMPANDER)
Sets the operating mode of the compander.
UWP-D: High speech quality mode supported in
combination with UWP-D series devices.
UWP: Mode supported in combination with Sony
UWP-series tuners.
WL800: Mode supported in combination with Sony
800-series tuners.
Notes
• This function is displayed in extended mode only.
• No audio is output if the tone signal frequency is
different due to the use of a combination of devices with
different compander mode settings.
Setting motion detection sensor mode
(OCUPNCY SENS)
Sets whether to reduce noise in the audio caused by an
ultrasonic motion detection sensor.
When enabled, a high-cut filter is activated to reduce
noise.
OFF: No filtering
LOW: 20 kHz cutoff frequency
HIGH: 15 kHz cutoff frequency
Note
This function is displayed in extended mode only.
Setting the battery type (BATTERY TYPE)
You can set the type of battery being used in order to
provide a more accurate battery level indication.
TYPE1: Recommended setting when using alkaline LR6
(size AA) batteries. Indicates the battery level based on
the characteristics of new Sony alkaline LR6 (size AA)
batteries.
TYPE2: Recommended setting when using rechargeable
nickel metal hydride batteries.
TYPE3: Recommended setting when using lithium
batteries.
Notes
• This function is displayed in extended mode only.
• The characteristics of batteries change according to
battery type and environmental conditions. It is
recommended that you understand the characteristics of
batteries before using them.
Changing the display settings (DISPLAY
MODE)
Changes the display mode of the OLED display when
30 seconds have elapsed without any button activity.
AUTO OFF: If no button operation is performed for
30 seconds, the display will turn off. Press a button to turn
on the display again.
DIMMER: If no button operation is performed for
30 seconds, the display will dim. Press a button to turn on
the display again.
Note
This function is displayed in extended mode only.
Setting the display brightness
(BRIGHTNESS)
Adjusts the brightness of the OLED display using ten
levels.
The configurable values are given below.
(Dark) 1 2 3 4 5 6 7 8 9 10 (Bright)
Note
This function is displayed in extended mode only.
Restoring factory default settings (FCT
RESET)
Restores all parameters to their factory default settings.
Press and hold the SET button. A prompt appears asking
you whether to restore factory default settings. Press the
+ or – button to select YES, then press the SET button.
The transmitter parameters are restored to their factory
default settings.
Notes
• This function can be used in transmission stopped mode
only.
• After a reset, the audio input level is also restored to its
factory default setting. Note that this may cause the
volume on devices connected to the tuner and in
headphones to suddenly change.
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