6
Basic Connections
Keep the speaker terminal jumper straps in
place.
When making connections, be sure to connect
+ to + (red) and – to – (black).
Bi-Wiring
Use equal lengths of the same kind of cable
when bi-wiring each speaker.
Unscrew both sets of terminals and remove
the jumper straps.
When making connections, be sure to connect
+ to + (red) and – to – (black).
QBx 25
amplifier or receiver
speaker terminal
jumper straps
QBx 25
amplifier or receiver
Bi-Amplifying
Using One Amplifier for the Bass
and One for the High End
Unscrew both sets of terminals
and remove the jumper straps.
Connect the cables from the
bottom set of terminals to the
amplifier driving the bass unit.
Connect the cables from the
top set of terminals to the
amplifier driving the tweeters.
When making connections, be
sure to c to + (red)
and – to – (black).
Do not use an external
crossover. It will interact with
the phase and frequency
response of the QBx 25.
left speaker
right speaker
low frequency amplifier
high frequency amplifier
