See all parts that fit your 1999 B4000
4000W Max, Class D Monoblock LFA Series Amplifier
Class D Monoblock LFA Series Amplifier • 4000W Max • 1200W x 1 Chan. @ 4Ohm • 1700W x 1 Chan. @ 2Ohm • 2200W x 1 Chan. @ 1Ohm • PWM Power Supply • Wired Bass Remote • 1-Ohm Stable • Adjustable Tuned Bass EQ
Learn more about the lfa14000dClass D Monoblock LFA Series Amplifier • 4000W Max • 1200W x 1 Chan. @ 4Ohm • 1700W x 1 Chan. @ 2Ohm • 2200W x 1 Chan. @ 1Ohm • PWM Power Supply • Wired Bass Remote • 1-Ohm Stable • Adjustable Tuned Bass EQ
2 Infinity REF507CF (INFSPKRF507CFUS) w/ Adapter Plates
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Manufacturer:
Model Number:
LFA1-4000D
Weight:
13.00lbs
Internal SKU:
lfa14000d
Internal Product ID:
14614
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Get this amp
this amp pumps- i have them on 3 pioneer championship 10" 2ohm dvc- i would recommend this amp to anyone- my subs cant handle the amp turn all the way up.
2 found this helpful
Great amp lots o' power!
This is a beast of an amp. I was running my 2 12" kickers on it at half volume and then i picked up 2 12" boss outcast 2000 watt subwoofers and those things just ate up the power. Amp maybe at 3/4 at 1ohm. Overall awesome power and slick design! Reccomended.
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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:
Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.
