CONNECTIONS
Caution: Unplug the subwoofer and other audio/video components before making connections.
Connecting to line output (pin jack) terminals of the amplifier
To connect to an amplifier (or AV receiver), connect the SUBWOOFER terminal on the rear of the amplifier (or AV receiver) to the INPUT terminal of the subwoofer.
Amplifier (The rear panel of various amplifiers may differ in appearance.)
ADJUSTING THE
SUBWOOFER BEFORE USE
Before using the subwoofer, adjust the subwoofer to obtain the optimum volume balance between the subwoofer and the front speakers by following the procedure described below.
1Set the VOLUME control to minimum (0).
2Turn on the power of all the other components.
3Make sure that the POWER switch is set to the ON position.
*The Power indicator lights up in green.
4Play a source containing
5Increase the volume gradually to adjust the volume balance between the subwoofer and the front speakers. To enjoy natural bass sound, keep the subwoofer volume at a level where it is barely distinguishable from other speakers.
6Adjust the volume of the entire sound system using the amplifier's volume control.
Note
It is recommended to set the VOLUME control about in the middle position when using in a multi channel home theater system.
Plug in the subwoofer to the AC outlet
After all connections are completed, plug the subwoofer and other audio/video components into AC outlets.
To AC outlet
Frequency characteristic
This subwoofer’s frequency characteristic
100dB
90
80
70
60
50
40
20 | 50 | 100 | 200 | 500 Hz |
*This diagram does not depict actual frequency response characteristics.