Bass Output
Setting
2.5V
5V
7.5V
10+V
ADJUSTING THE BASS OUTPUT SETTING
7
All specifications are subject to change without notice.
www.earthquakesound.com
REMOTE IN
Connect a 22-gauge to 18-gauge wire from the head unit’s remote turn-on to
the REMOTE-IN connector of the MB1.
POSITIVE (+12V)
Insert an 18-gauge or larger wire into the connector labeled POWER on the
connector of the MB1. Connect it to a good 12V source, fused at 1 Ampere.
GROUND CONNECTION
Use the same gauge wire as you did for the 12V connector on the MB1’s
NEGATIVE terminal of the battery, a ground bus, or a verified ground location.
The factory head unit ground is not a good ground.
When all connections are complete, you may connect the negative battery
terminal to its original state.
The MB1 is the most powerful bass component on the market. It is able to
dramatically enhance any audio system to audiophile preference status. It is
equipped with several different bass output selections.
We recommend that you first try the factory setting (5V) as it may just be what
you are looking for. Should you need to make adjustments to the factory
setting, please use the below chart for guidance.
Amp Input
Voltage
3V or less
5V or less
7.5V or less
10V or less
Minimum Speaker
Size
8-inch
10-inch
12-inch
Some Kind of Beast