RadioShack Corporation 3201257AR Benutzerhandbuch
3201257
User’s Guide
170MHz VHF Single-Channel
Wireless Lapel Microphone System
2
3
4
5
Thank you for purchasing your Wireless Lapel Microphone
System from RadioShack. Please read this user’s guide before
installing, setting up, and using your new microphone system.
Package contents
• Receiver
• Transmitter
• Adapter
• User’s Guide
• Quick Start
Features
• Three operating channels so you can use up to three
microphone systems at the same time.
• Squelch adjustment on the receiver limits background noise.
• Volume adjustment for adjusting the audio signal amplitude
• Volume adjustment for adjusting the audio signal amplitude
of the Line and Microphone output ports.
• Connect other audio equipment using the Line and
Microphone outputs on the receiver.
1
Install transmitter batteries
Replace the batteries when the POWER LED fails to light up in
TALK mode.
1. Turn off your transmitter.
2. Gently pull up on the belt
2. Gently pull up on the belt
clip’s tab and slide down to
remove it. Then, remove the
battery cover.
3. Install 2 AA batteries
matching the polarity
symbols (+ and –) marked
inside.
4. Replace the battery cover.
• You can connect both output jacks to external devices
(for example, an amplifier and a tape recorder) to record
microphone signals while listening to audio.
3
Use the microphone system
1. Clip the microphone onto your clothing, 3 to 8” from your
mouth. Clip the transmitter to your belt or pocket.
2. Push POWER to turn on the receiver. The power indicator
lights up.
3. Fully extend the receiver’s antenna.
4. Set the transmitter’s TALK/STANDBY/OFF switch to TALK.
4. Set the transmitter’s TALK/STANDBY/OFF switch to TALK.
The READY indicator on the receiver and the POWER LED
on the transmitter will light up.
5. Speak at a normal level and adjust VOLUME on the
receiver.
6. To momentarily turn off the microphone, press and hold
MUTE. Release MUTE when ready to talk.
7. Use STANDBY to avoid the popping noise that might occur
if you turn TALK/STANDBY/OFF to OFF and then back to
TALK.
8. Rotate SQUELCH to control the transmitting distance. Turn
to minimum to increase the transmitting distance.
n
Notes: When you finish using the system, be sure to switch
the transmitter to OFF mode to save battery power.
b
Battery Notes:
• Dispose of old batteries promptly and properly. Do not
burn or bury batteries.
• Use only fresh batteries of the required size and
recommended type. Do not mix batteries of different sizes
or types.
• If you do not plan to use your microphone system for a
month or more, remove the batteries. Batteries can leak
chemicals that can damage electronic parts.
2
Connect the receiver
1. Turn off the receiver and set VOLUME to MIN.
2. Use the 9V AC adapter to connect the receiver to a
2. Use the 9V AC adapter to connect the receiver to a
standard 120V AC wall outlet.
3. Use a shielded audio cable to connect the LINE jack on the
receiver to the LINE/AUX jack on a PA amplifier, tape deck,
mixer, or other audio device.
mixer, or other audio device.
n
Notes:
• If you are using your amplifier’s LINE/AUX IN, connect the
MICROPHONE jack on the receiver to MICROPHONE IN
on your amplifier using ¼” audio cable (not included).
Microphone
MUTE
VOLUME
POWER
Press to turn on
or off.
Press to turn on
or off.
SQUELCH
POWER
LED
LED
READY
LED
LED
AA
AA
TALK/STBY/OFF
POWER LED
DC 9V
9V AC adapter
Shielded
audio cable
audio cable
¼” audio
cable
cable
32-1257_PM_EN.indd 1-5
4/20/2011 4:30:06 PM