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two.

Speaker Connections

Speakers and electronics ter-
minals have corresponding (+) 
and (–) terminals. It is impor-
tant to connect both speakers
identically: (+) on the speaker
to (+) on the amplifier and (–)
on the speaker to (–) on the
amplifier. Wiring “out of phase”
results in thin sound, weak bass
and a poor stereo image.

Connection Tips

FM52, FM62, FM82, FM65C

FM8SUB

Wire Length

Recommended Size

Up to 20 ft.

16 gauge

Up to 30 ft.

12 gauge

Greater than 30 ft.

10 gauge

–   +

–   +

Front or Rear Speaker Outputs

LEFT                        RIGHT

LEFT

RIGHT

+

+

–   +

–   +

Front Speaker Outputs

LEFT                         RIGHT

Connection (1)

Connection (2)

+

+

Right Satellite

+

Left Satellite 

+

Subwoofer

The wires for both speakers
should be the same length. If
one speaker is placed closer to
the amplifier than the other,
hide the excess wire behind 
the wall.

The FM8SUB has two speaker
connections. Connect one set of
terminals, along with your left

satellite to the left channel of
your amplifier. Connect the
other set of terminals, along

with your right satellite to the
right channel of your amplifier.

FM Series Owner’s Manual  7/22/98 9:27 AM  Page 3

Summary of Contents for FM52

Page 1: ...ave chosen will provide every note of enjoyment that you expected and that when you think about purchasing additional audio equip ment for your home car or office you will once again choose JBL Please...

Page 2: ...one Speaker Placement FM52 FM62 FM82 as front speakers FM52 FM62 FM82 as rear speakers FM65C in ceiling FM8SUB subwoofer in wall 5 6 ft...

Page 3: ...o 30 ft 12 gauge Greater than 30 ft 10 gauge Front or Rear Speaker Outputs LEFT RIGHT LEFT RIGHT Front Speaker Outputs LEFT RIGHT Connection 1 Connection 2 Right Satellite Left Satellite Subwoofer The...

Page 4: ...Installation Kit Template Speaker frame Thread forming screws Retainer clips Mounting brackets Tools Needed The FM Series flush mount speakers were designed to be easily installed However if you are...

Page 5: ...l Step Five Place the mounting bracket on the speaker frame using the mounting guides marked 3 8 1 2 5 8 and 3 4 corre sponding to the thickness of the dry wall Kerf Line Step Six Place the frame asse...

Page 6: ...ine the correct speaker location 1 1 2 1 1 2 1 1 2 Step Four Nail or screw the speaker frame assembly to the wall studs and route the wires through the frame opening Step Five Cut the drywall Step Six...

Page 7: ...our Loosen the eight phillips head screws until the locking tabs turn inward Step Five Connect the speaker wires to the baffle assembly Step Six Place the subwoofer in the wall Step Seven Screw down e...

Page 8: ...ng tabs turn inward Step Eight Connect the speaker wires to the speaker Step Six Place the frame assembly in the wall Step Seven Screw down each of the three phillips head screws The tabs will swivel...

Page 9: ...in the assembly kit securely into the recess in the baffle This will protect the speaker components and baffle from paint residue Use a high quality spray paint and apply a thin coat of color Be cert...

Page 10: ...s and connec tions between receiver amplifier and speakers Make sure all wires are connected Make sure none of the speaker wires are frayed cut or punctured If there is low bass output check the follo...

Page 11: ...TEM FM82 FM8SUB Frequency Response 6dB 35Hz 20kHz 32Hz 300Hz Recommended Maximum Amplifier Power 60 watts 120 watts Sensitivity 88dB 88dB Impedance 8 ohms 8 ohms Crossover Frequency 5kHz 300Hz Woofer...

Page 12: ...this owner s manual are in compliance with technical standards EN 50 081 1 1992 EN 50 082 1 3 1995 Steen Michaelsen JBL Europe A S Birker d DENMARK 7 96 JBL Incorporated 8500 Balboa Boulevard Northrid...

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