User's Manual

Indicator Light Instruction

Low cut function:

Cut the low frequency part and reduce the noise to make the sound

more clear.

Signal strength high/low switching eect:

With high signal strength, the working distance is up to 60-100m,

but high power consumption bring short battery life.

With low signal strength, the working distance is up to 30-60m,

but low power consumption bring long battery life.

A IR/RF: Group A Working Status Indicator

B IR/RF: Group B Working Status Indicator

Transmitter

Receiver

A IR/RF

B IR/RF

Green Light Keeps On

Red Light Keeps On

Red Light Flicker

Red light keeps on

Green Light Flicker

Normal Recording Status

(This state is only for the

transmitter, when the

channel matches

successfully, the receiver

can pick up the sound)

Muting Mode

Low-power reminder

Channel matches

(No matter the channel

matches or not)

Channel in the match...

(only for IR Sync)

Normal working status after

the channel matches

Channel doesn’t match

Channel in the match...

(only for IR Sync)

Low-power reminder

Group closed