2
BLX2
① LED Indicator
Displays power and battery status (see table).
② power Button
Push to turn power on or off.
③ group Button
Changes group setting.
④ channel Button
Changes channel and gain setting.
⑤ LED Display
Displays group and channel setting.
⑥ Identification Cap
⑦ Battery Compartment
① AC Adapter Jack
② Adapter Cord Tie-Off
③ XLR microphone output jack MIC out
④ 6.35 mm (1/4") instrument level output jack
instrument out
Note: XLR and 1/4" connectors can be used simultane-
ously. Refer to the output information in Specifications.
BLX1
① LED Indicator
Displays power and battery status (see table).
② power Switch
Toggles power on or off.
③ Audio Gain Adjustment
Gain thumb wheel—located on the inside of
bodypack door.
④ 4-Pin Microphone Input Jack (TA4
connector)
⑤ group Button
Changes group setting.
⑥ channel Button
Changes channel setting.
⑦ LED Display
Displays group and channel setting.
⑧ Antenna
⑨ Battery Compartment
Back Panel
BLX4
BLX88
BLX1
BLX2
channel
group
-10 dB
group
(A-Y)
channel
(0-9)
①
②
④
⑤
⑥
⑦
⑧
⑨
③
③
④
⑥
⑦
⑤
①
②