4
PRODUCT SPECIFICATION
System spec.
Carrier Frequency
VHF~280MHz
Frequency Stabilization
Less than +/-30ppm
Dynamic Range
>90dB
Frequency Response
40Hz~15kHz ± 3dB
Max. Deviation Range
±50kHz (with level limiting)
T.H.D.
< 1.0% @ 1kHz
Working Range
Up to 100 feet
Receiver Spec.
Power Supply
Input 110-220V 45-60Hz, output
12V400mA
Power consumption
4watt
Signal/noise ratio
>80dB
Receiving sensitivity
<10dbuv
Hand held Microphone Spec.
Carrier Frequency Power
30mw
Battery Type
2 x AA Size
Working Time
Up to 6-8 hrs (subject to the AA
battery capacity)
Dimension
250 x 55 mm
Weight
0.7 lb
CAUTION
1.
Please do not disassemble the item by yourself. If you need support,
please turn to our customer support.
2.
In order to enjoy better transmission, please do not fold or cut the
antenna on the receiver
3.
Please do not hold the bottom of the mic where the antenna is
positioned to avoid signal transmission.
4.
Please do not hold the mic head directly to the speakers, otherwise it
will form a mic feedback and cause hassle.
5.
If the mic system is not to be used for a certain period of time, please
take out the battery from the hand held mic.
