QFX M-336 Wireless Twin-Pack Dynamic Microphone System Instruction Manual
- June 13, 2024
- QFX
Table of Contents
M-336
CAUTION
Must confirm power voltage and correct terminals used before installing and
using. Avoid using in a dirty and dusty surrounding. Avoid using in a over
humid surrounding.
Thank You for purchasing our products. This system contains a receiver and two
wireless microphones. Please read the below instructions before operating the
unit.
OPERATING
Adjust the amplifier or karaoke system volume control to the minimum.
Connect the receiver unit to the amplifier or karaoke system MIC input.
Raise the two telescopic antennas on the receiver unit to the highest level.
Plug the unit into any 110-120V AC jack. Turn ON/OFF switch to ON. The red
power LED will ligh up.
Unscrew the bottom piece of the microphones (#4) and install the 9 volt batteries and screw back on the bottom piece. Please follow the battery polarity directions marked on the microphones. Turn ON/OFF switch on each microphone to ON position and the LED A or B on the receiver should light at the moment. Now, adjust the system volume control at the desired level.
Note:
- Remove the battery from the microphone and unplug the receiver from power if they have not been used for a period of time. If the reception is bad, please change the batteries.
Specifications:
Frequency Range:
Frequency Response:
Mobile Range:
S/N Ratio:
T.H.D. :
Working Temperature:
Working Range:
Radio sender: Sending type:
Frequency Output Power:
Deviation Range:
Antenna:
Battery:
Battery Time:
Length:
Weight:
Receiving Way:
Audio out frequency power: Output resistance:
Receiving rensitivity:
Antenna:
Size:
Working Voltage:| FM 76.2-87.8MHz
100~1000Hz (± 3db)
80dB
80dB
< %
0˚C~45˚C
30M in good position
FM
8mW (maximum 50mw)
30KHz
Staff Antenna
One 9V
10~30 hours
190mm
Receiving Type FM
Out of range discrepancy
25mV
600Ω (unbalance)
30dBuV
Staff antenna or telescopic antenna
300 x 42 x 110mm
AC 120 60Hz
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