Datasheet

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Powered Subwoofer Bass Modules
FOLLOW THESE STEPS TO ADJUST THE OUTPUT OF YOUR POWERED SUBWOOFER BASS MODULES TO MATCH
MONSTER THX SELECT CERTIFIED MONITOR 100 OR MONITOR 200 SPEAKERS IF MODE SWITCH IS SET TO
“SUB”. THIS MUST BE DONE PRIOR TO ADJUSTING THE LEVELS WITHIN YOUR AV RECEIVER.
1. Disconnect Monitor speakers from Bass Modules.
2. Set the output in your AV receiver for the channel you are adjusting to “LARGE.”
3. Turn on one of the Bass Modules.
4. Start with the crossover control and bass gain control at the 12 o’clock position.
5. Play a 2-channel music cut and turn up the volume of your AV receiver to a comfortable level.
If adjusting a Bass Module being used on a rear channel, you will want to play a multi-channel
music cut or play the 2-channel cut in a surround music mode.
6. Slowly turn the crossover knob counter clockwise until vocals are muted or are no longer heard.
7. Reconnect the Monitor speaker for that Bass Module.
8. Listen to the balance between the bass and mid bass-high frequencies and adjust the gain
and crossover controls until tight bass is heard at a balanced level to high frequencies.
9. Turn off the Bass Module and repeat steps 2-7 for any additional Bass Module in your system.
10 After all the Bass Module output levels are balanced, you can adjust all channels in your AV receiver.
Make sure to reconnect the Monitor speakers and turn on amplifiers/AV receiver.
SPEAKER TUNING, CALIBRATION & BALANCING