PSB Speakers 6919217 User Manual
Page 14
 
Bare Wire Connection
Banana Plug Connection
Spade Plug Connection
Loosen 1/2" (13mm) 
wingnut. Insert wire 
through hole and tighten 
nut. Takes wire sizes up 
to 8 gauge.
Insert banana plug into 
the top of the wingnut. 
Ensure the wingnuts are 
tightened.
Loosen wingnut to expose 
the top of the jumper strap. 
A 1/4"(6mm) or 5/16"(8mm) 
spade will fit on the 
narrower section of the 
post. Tighten the wingnut.
marked with ‘+’ plus signs, or one wire under the insulation may be 
different from the other.) Use this wire coding, together with amp/receiver 
and speaker colour-coding, to be sure you are connecting the same wire 
of a given pair to a like-coded terminal at both ends of your connection. 
Assure all wiring terminals are tightened firmly but be careful not to over 
tighten and damage the connectors.
Bi-Wiring or Bi-Amping Options
PSB Synchrony speakers can be bi-wired (separate cables to the 
separated woofers and midrange/tweeters from the same amplifier 
(except on the Synchrony S Surround)) or bi-amped (separate 
amplifiers). With single cable inputs, the jumper straps must be in place 
and both sets of terminals tightened firmly. Before bi-wiring or bi-amping, 
ALWAYS remove the metal jumper straps that connect the two sets of 
binding posts on the speaker. Loosen ½” (13mm) wingnuts to remove the 
jumper strap.With bi-amp hookup you must use either identical amplifiers 
or amplifiers adjusted to have the same voltage gain. Consult your PSB 
dealer or our Web site for further information. 
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