Connecting The Speakers - Pioneer SCLX59-K Operating Instructions Manual

03

Connecting the speakers

Each speaker connection on the receiver comprises a positive (+) and negative (–) terminal. Make sure to match
these up with the terminals on the speakers themselves.
This unit supports speakers with a nominal impedance of 4 W to 16 W.
CAUTION
! These speaker terminals carry HAZARDOUS LIVE voltage. To prevent the risk of electric shock when con-
necting or disconnecting the speaker cables, disconnect the power cord before touching any uninsulated
parts.
! Make sure that all the bare speaker wire is twisted together and inserted fully into the speaker terminal. If any
of the bare speaker wire touches the back panel it may cause the power to cut off as a safety measure.
Bare wire connections
CAUTION
Make sure that all speakers are securely installed. This not only improves sound quality, but also reduces the risk
of damage or injury resulting from speakers being knocked over or falling in the event of external shocks such as
earthquakes.
1 Twist exposed wire strands together.
2 Loosen terminal and insert exposed wire.
3 Tighten terminal.
1 2
10 mm
Notes
! Please refer to the manual that came with your speakers for details on how to connect the other end of the
speaker cables to your speakers.
! Use an RCA cable to connect the subwoofer. It is not possible to connect using speaker cables.
! If you have two subwoofers, the second subwoofer can be connected to the SUBWOOFER 2 terminal.
Connecting two subwoofers increases the bass sound to achieve more powerful sound reproduction. In this
case, the same sound is output from the two subwoofers.
Bi-amping your speakers
Bi-amping is when you connect the high frequency driver and low frequency driver of your speakers to different
amplifiers for better crossover performance. Your speakers must be bi-ampable to do this (having separate termi-
nals for high and low) and the sound improvement will depend on the kind of speakers you're using.
3
! Most speakers with both High and Low terminals have two metal plates that connect the High to the Low
terminals. These must be removed when you are bi-amping the speakers or you could severely damage the
amplifier. See your speaker manual for more information.
! If your speakers have a removable crossover network, make sure you do not remove it for bi-amping. Doing so
may damage your speakers.
25
Front right
Bi-amp compatible
speaker
High
Low
FRONT CENTER
R L
SPEAKERS
SELECTABLE
FRONT CENTER TOP MIDDLE
R L R L
SPEAKERS
SELECTABLE
CAUTION
Connecting your equipment
Front left
Bi-amp compatible
speaker
High
Low
TOP MIDDLE
R L