Sony DWT-B30, Operating Instructions Manual

Page: 4 / 21

4
Parts Identification
a
Antenna
b
AF (audio input level) /PEAK indicator
Lights up green when the signal input is stronger than the
reference level.
Lights up red when the signal input is 3 dB below the level
at which distortion begins.
c
POWER indicator
Lights up green when the transmitter is turned on. When
the battery is exhausted, the indicator starts flashing.
d
Audio input connector
Connects the output plug from the optional lavalier
microphone.
This connector also accepts the input from another wired
microphone connected through the supplied microphone
cable, or the audio output from a mixer, etc.
US model
Connector front view
To connect a microphone
European model
Connector front view
Connecting the microphone
e
+ or – button
Selects functions or values shown on the display.
Holding down the – button while switching on the
transmitter activates the pairing operation for the wireless
remote control function.
f
POWER switch
Turns the transmitter ON or OFF.
g
Battery compartment
Accommodates two LR6 (size AA) alkaline batteries.
For details on how to insert the batteries, see “Power
Supply” (page 5).
h
SET button
Adjusts displayed function settings and enters the value.
Holding down the SET button while switching on the
power turns the transmitter on without sending a signal.
i
USB connector (Micro USB)
The transmitter can be operated for long periods of time
using a mobile battery or commercial USB power source.
j
Display section
A
RF transmission indication
Indicates the current transmission status.
: Currently transmitting
—:
Transmission stopped
1: DC 5.2 V (for lavalier microphone
power supply)
2: HOT (input impedance 4.7 kohms or more)
3: COLD (input impedance 4.7 kohms or more)
4: GND
Microphone (optional)
To secure the microphone cable
connection, be sure to turn and lock
the connector cover.
1: GND
2: +5.2 V DC output (for power supply of lavalier
microphone)
3: HOT (input impedance 4.7 kohms or more with
+5.2 V DC)
Microphone (optional)
To secure the connection, turn the ring on the
connection plug to lock it.