INTRODUCTION BEFORE STARTING Thank you for choosing MTX to help you reach your ultimate goal with your vehicle. The MTX JackHammer is It is very important that you have your JackHammer installed by an authorized MTX retailer, that is preferably a true 22"...
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For Sealed Enclosures The JackHammer requires a volume of 4.2 cubic ft (net) per woofer. The woofer’s displacement is 1.8 cubic ft. The JackHammer requires a volume of 8.7 cubic ft (net) per woofer. The woofer’s displacement is 1.8 cubic ft.
In the gasket of the woofer, there are four eyelet rings. Make sure they are screwed in securely and then attach a chain between them for lifting. Use one tine of the fork lift to lift the JackHammer with the chain then slowly lower it into the enclosure.
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This figure shows the recomended amplifier connection for the T9922-22 using the MTX TE4001D amplifier. Since the installation of the JackHammer is a large investment in time and resources, the cone can be removed without removing the entire sub or enclosure. Re-coning the woofer is surprisingly easy. No glue is...
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OFF FOR RE-CONING ALIGN LARGER NOTCHED HOLES WITH THREAD THROUGH HOLES IN BASKET ALIGN TINSEL LEADS WITH TERMINAL (6 EACH) 1/4-20 X 1" SOCKET BUTTON HEAD SCREW STEEL WITH BRIGHT CHROME PLATE HEX SOCKET SIZE 5/32" REMOVE THESE FOR RE-CONING mtx.com...
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