Turn off the PB42X before making speaker wire
connections. Use the included speaker wire to
connect the “Output to Left” terminals from the
back of the right speaker, to the input terminals
on the left speaker. Ensure that the correct
polarity is observed by connecting black to black,
and red to red.
Connecting Power
The PB42X is supplied with a 18V/2A AC to DC
power adapter. Ensure that the power switch on
the PB42X is in the OFF position before
connecting the power adapter.
Input Connections
The PB42X has two input connections: a 3.5mm
stereo mini jack, and RCA stereo input jacks.
Only one input source can be connected at a
time. Connecting two different input sources to
both the 3.5mm and RCA inputs may result in
damage to the input equipment.
Using For the First Time
Set the PB42X’s volume knob to minimum and
double check all speaker wire, input, and power
connections before turning on the PB42X. After
turning on the PB42X, slowly turn up the volume
knob until output is at the desired volume.
Congratulations, your setup is complete!
Removing the Grill
The PB42X has a removable grill that is held in
place by four high strength magnets. To remove
the grill, carefully pry the grill off from edge until
the magnets are fully disengaged. To avoid
damaging the speaker drivers, do not touch
them either with or without the grill in place.
The PB42X can be used without the grills
installed as long as care is taken to prevent the
drivers from damage such as by hard/sharp
objects, liquids, pets, or hands. Store the grills in
a safe dry place when not in use.
Usage Tips
The PB42X is most convenient when used with
audio sources that have their own volume
control, such as MP3 players, computers, or
audio mixers. Set the volume knob of the PB42X
such that when the audio source is at max
volume, the sound from the PB42X is free of
audible stress or distortion. Once the volume on
the PB42X has been set, use the audio source’s
volume control to control playback volume.
PB42X MK3 Specifications
Woofer: 4” Carbon Fiber Cone with Rubber Surround
Tweeter: 0.75” Silk Dome
Crossover: 18dB/Octave
Enclosure: Ported Cabinet
Frequency Response: 60Hz-20kHz (Typical In-Room)
Input: 3.5mm Stereo Mini Jack and Stereo RCA
Power: 15Wx2 RMS
Dimensions: 9.5” (H) x 5.8” (W) x 6.5” (D)
Information in this manual is believed to be accurate and reliable but Micca assumes no responsibility for its use nor for any
infringement of patents or other rights of third parties which may result from the use of this manual or the product. Micca
reserves the right to change product specifications at any time without notice.
Micca, PB42X, and the Micca logo are trademarks of Micca. Other trademarks referenced in this manual are the properties of
their respective owners.
© 2012-2015 Micca. All rights reserved.
