Troubleshooting; Specifications - Pixel Vocal Air Bedienungsanleitung

Troubleshooting

Check the signal channel number of the
transmitter shall be the same with that of the
receiver.It may be interfered, please change the
No signal/
signal channels of the transmitter and the
there
receiver. The distance is beyond the service
is noise
range, please reduce the service distance;
effective outdoor service distance is 70 meters, if
there is shelter or for indoor use, the working
distance will be decreased.
When
The microphone is a highly sensitive pick-up,
speaking
please adjust the distance between the
loudly microphone and the sound source.
The output volume of the transmitter is too
much, please adjust the sensitivity DB level.
Check if the transmitter or the receiver is in mute
The sound
state, if it is in mute state, "MUTE" is shown on
is distorted.
the display screen and the power key can be
No sound/
pressed once to deactivate the mute. Check if
very small
the microphone plug of the transmitter or the
output plug of the receiver is completely inserted
into the socket. Check the setting of the volume
parameter.
The service distance may be affected because
the transmitter and the receiver are blocked by
the building.The transmitter and the receiver
shall not be covered by the objects as far as
soundShort
possible in order to facilitate signal
wireless
transmission.In a crowded environment, the
service
human body may attenuate the radio waves so
distance
that the transmitter and the receiver shall not be
blocked as far as possible.It may be interfered,
please change the signal channels of the
transmitter and the receiver.
Check if the windproof cover of the microphone
Large
has been installed, and please adjust the
wind noise
sensitivity DB level.
8

Specifications

Scope of acoustics and
electrical equipment:
Transmission type:
Signal to noise ratio:
Pick-up mode:
Service distance:
Number of channels:
Frequency range:
Battery capacity:
Charging power:
Battery endurance:
Display:
Weight:
Dimension(mm):
Analog audio system
UHF
>90dB
omnidirectional
70M
36
570-606Mhz
600mah
5V/1A
TX about 4 hour,RX about 6 hour
OLED screen
70g
55*46*15mm
9