JBL S4700 Owner's Manual page 6

6
To bi-wire the S4700, first remove the connector jumper bars as shown in the illustration.
If you're bi-wiring with a single stereo power amplifier, connect the speakers according to the following illustration.
HF/UHF
Connection
Low-Frequency
Connection
Right
Speaker
If you're bi-wiring with two stereo power amplifiers, connect the speakers according to the following illustration.
HF/UHF
Connection
Low-Frequency
Connection
Right
Speaker
In either case, follow the instructions for the different connector types in Basic Single-Wire Connection, on page 4.
NOTE: For more information about various speaker-wire and connection options, contact your local JBL dealer.
A. Unscrew
all four
caps
B. Remove
jumpers
Amplifier
Right
Ch.
Amplifier 1
Right Left Right
Ch. Ch. Ch.
Left
Ch.
Left
Speaker
Left
Ch.
Amplifier 2
Left
Speaker
HF/UHF
Connection
Low-Frequency
Connection
HF/UHF
Connection
Low-Frequency
Connection