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Planet Audio Big Bang Series BB2500.1

2500W Max Big Bang Series Monoblock Digital Class D Car Amplifier

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Arrives by Wednesday, Jan. 25 to zip 20147

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General Features:

  • Big Bang Series Monoblock Class D Car Amplifier
  • Max Power Rating:
    • 4 ohms: 700 watts x 1 chan.
    • 2 ohms: 1100 watts x 1 chan.
    • 1 ohm: 2500 watts x 1 chan.
  • Pulse Width Modulated MOSFET power supply
  • LED power (green) and protect (red) indicators
  • Variable Bass Boost (0 to +18 dB bass boost)
  • Wired bass level control included
  • Soft start turn-on
  • Bridgeable outputs
  • Tri-mode capable
  • Illuminated logo
  • Heavy duty set-screw style terminals
  • Mono channel operation
  • Preamp RCA outputs to daisy chain multiple amps
  • 2-way protection circuitry (thermal and speaker short protection)
  • Dual speaker terminals simplify the hookup of multiple speakers
  • Heavy duty aluminum alloy heat-sink
  • Variable low-pass filter (50-250 Hz)
  • Variable subsonic filter (10-50 Hz)
  • 4 gauge power and ground wiring is required for installation. Contact us for information regarding a discount on select amplifier kits from our website when purchased together with this amplifier.
  • Dimensions: 10-1/4"W x 6-8/9"L x 2-3/10"H
  • Authorized Platinum Internet Dealer
  • 1 year Sonic Electronix, and 5 years Manufacturer's warranty


Second Depth
The second depth is used only when the box is slanted or angled. This value is the top measurement and it is measured in inches.
The front-to-rear depth of the item, in inches. If the item is angled or slanted, this value is the bottom measurement.
The height of the item, measured from top to bottom, in inches.
The width of the item from left to right (side-to-side) measured in inches.
Color of handle.

Warranty and Return Policy

Parts Warranty Duration
90 days
Labor Warranty Duration
90 days
Warranty Provider

Summary of Customer Ratings & Reviews

Rating Distribution

5 Star
4 Star
3 Star
2 Star
1 Star

Average Attribution Rating

Browse 4 questions and 11 answers
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Why did you choose this?
Sonic Electronix Store
The positive reviews for this item are overwhelming; the few negative reviews are people who have not used it and are complaining because they think they know how math and electricity works (they say 3 40amp fuses cannot support such numbers, but fail to realize that class D amps are more efficient and therefore the "fuse amps to wattage" rule of thumb is invalid).
Marcus L on Feb 12, 2016
Puts out what it claims
Dalton M on Nov 26, 2014
good reveiws
jermaine s on Dec 4, 2014
Could this handle 2 12's kicker comp s subwoofers at 4 ohms okay? They are 300 watts each
JGrock on Apr 16, 2015
Best Answer: Yes .I have this amp on 8 10 subs running at 1ohm. This amp a beast
Reply · Report · Joel B on Apr 16, 2015
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what woofers I need for this amp?
A shopper on Oct 8, 2015
Best Answer: Hello,

We have no way of determining what subwoofers you "need", but we can say you have MANY options. However, there are way to many variables involved, so we can't provide you with a clear answer. So please submit your inquiry to or call our Sales Team at 1-877-289-7664 opt 1 .
Reply · Report · Rick MStaff on Oct 10, 2015
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? To wire it to 1ohm with two two ohms dvc
A shopper on May 1, 2015
Best Answer: Hello,

Two Dual-2ohm drivers cannot be wired together to a 1ohm load, it is impossible.
Reply · Report · Rick MStaff on May 2, 2015
· Add Answer · I Have This Question Too (0)

Product Summary


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Sonic Electronix Wiring Guide

Wiring Diagram Legend

Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

Product Name: Planet Audio Big Bang Series BB2500.1