with the supplied dual 3.5mm TRS to
TRS Y-cable. Or connect the 4RX to a
smartphone, tablet, or computer with
the supplied dual 3.5mm TRS to TRRS
Y-cable.
4. You are ready to record.
Tips：
① Please turn on the receiver first and
then turn on the transmitter to pair.
② If you need to add other
transmitters during use, turn off all the
transmitters currently connected, and
then re-pair with the receiver in turn.
Pairing Order
1. If there was a need to use four
Blink500 Pro TXS transmitters at the
same time, they would be divided
into channel groups A and B in
groups of two transmitters.
2. After the Blink500 Pro 4RX receiver
enters the pairing mode, it will pair
with the groups of transmitters A1,
A2, B1, and B2 in order.
3. As the pairing is finished, the pairing
order and the channel groups will
remain unchanged as long as the
transmitters are not turned off
during use.
Auto Reconnection Order
1. In channel group A, the transmitter
rebooted first will be connected
back to channel A1 first, and the
latter transmitter rebooted will be
connected back to channel A2.
2. In channel group B, the transmitter
rebooted first will be connected
back to channel B1 first, and the
latter transmitter rebooted will be
connected back to channel B2.
4RX
Operation Guide
1. Press and hold the power button for
3s to turn on the receiver Blink500 Pro
4RX and the transmitter Blink500 Pro
TXS.
2. Pairing.
Before leaving factory, the system is
pre-paired. Therefore, the connection
will be established once they are
powered on. If they are disconnected,
please follow below steps:
① Turn off all the transmitters, and
long press the 4RX's SET button to
enter menu screen.
② Use the + or - button to display the
"Pair Setting" menu.
③ Long press the SET button to select
the menu.
4RX
④ Select "Yes", and long press the SET
button to confirm. The receiver enters
the pairing mode, and the RF level
indicator will flash.
⑤ Turn on the transmitter, then press
and hold the transmitter "Pair" button
(+, -) for 3s at the same time to enable
pairing mode. The indicator will
flash blue rapidly. To avoid channel
crowding, please turn on the next
transmitter to pair after the previous
transmitter is successfully paired.
⑥ Transmitter and receiver will be
successfully paired within 10s. Audio
input level meter on the receiver’s
home screen will show the volume of
the transmitter.
3. Connect the receiver to the mic
input of a camera, recorder or mixer
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