Sennheiser AC 3 Instruction Manual page 11

Putting the AC 3 into operation
Rack mounting
two devices into
the same 19" slot
10 | AC 3
Slide the AC 3 with the mounted blanking plate
19" rack.
Secure the rack mount "ear"
the 19" rack.
To rack mount the AC 3 and an SR 300 IEM G3 type transmitter
into the same 19" slot:
Place the two devices side by side upside-down onto a flat
surface:
Secure the jointing plate
head screws (M 3x6).
µ
and the blanking plate
to the devices using six recessed
¸
into the
¸
to