Is the 2000 watts RMS or peak?

It is a peak rating. Continuous RMS output is much lower, so match it to speakers with modest power needs.

Can it connect to a factory radio?

Yes. High-level inputs let it take speaker-level signal from an OEM head unit without RCA outputs.

Can I run one subwoofer on it?

Yes. Bridged mono mode combines both channels into one output for a single sub.

Does it have a built-in crossover?

Yes, a variable electronic crossover with 12 dB-per-octave slopes.

What comes in the box?

The amplifier itself; wiring and mounting hardware are typically sold separately.

What do buyers say about the Crunch GP-2000.2 Adjustable Vehicle Audio Amplifier?

Rated 3.7 out of 5 from 69 ratings.

Crunch GP-2000.2 Adjustable Vehicle Audio Amplifier

Best price now

$69.95at WalmartChecked Nov 9

Prices are checked against each store and labelled with when.

Visit Walmart

Crunch GP-2000.2 Adjustable Vehicle Audio Amplifier

Best price now

$69.95at WalmartChecked Nov 9

Prices are checked against each store and labelled with when.

Visit Walmart

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Price facts

Last seen at $69.95 at Walmart on Nov 9.

Our take on the Crunch GP-2000.2 Adjustable Vehicle Audio Amplifier

The Crunch GP-2000.2 is a two-channel car amplifier from the Ground Pounder line, rated at a peak 2000 watts. It runs stereo, bridged mono, or both at once, and has a variable 12 dB-per-octave electronic crossover plus high-level inputs for factory head units without RCA outputs. It suits budget builds that want big power claims and flexible wiring. Against name-brand two-channel amps it is cheaper-feeling and its 2000-watt figure is peak, not RMS, so real output is far lower than the badge suggests. Owner ratings are middling, with complaints about reliability and overstated power.

Best forBudget bass and speaker buildsFactory-radio upgrades needing high-level inputsDrivers who want bridged mono flexibility

Pros

Two channels run stereo, bridged mono, or both at once
High-level inputs work with OEM radios that lack RCA outputs
Variable 12 dB-per-octave electronic crossover
Low-noise preamp circuit keeps distortion down
Compact footprint for a 2000-watt-rated amp

Cons

2000 watts is a peak rating, not RMS; real output is much lower
Owner ratings are mediocre, with reliability complaints
Build and terminals feel basic next to name-brand amps
No subsonic filter or bass boost listed

Crunch GP-2000.2 Adjustable Vehicle Audio Amplifier prices at every store

WalmartNew
In stockSold by AudiosavingsReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
$69.95Free shippingChecked Nov 9
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What reviewers say

3.7 / 569 ratings

Owners are split. Some like the flexibility and the high-level inputs for stock radios, but many report the amp failing early or delivering far less power than the 2000-watt badge implies.

What people mention

Power outputCriticisedOwners say real output is well below the 2000-watt peak figure.
ReliabilityCriticisedSeveral report the amp failing or shutting down after short use.
SetupPraisedHigh-level inputs make it easy to add to a factory radio.
Build qualityCriticisedConnectors and controls feel flimsy to some owners.
CrossoverPraisedThe variable electronic crossover is seen as working well.

About the Crunch GP-2000.2 Adjustable Vehicle Audio Amplifier

The Crunch GP-2000.2 Ground Pounder is a 2-channel car audio amplifier rated at 2000 watts. It is built for vehicle stereo systems.

A low-noise preamplifier circuit carries the low-voltage signal from the source unit through the amplifier with minimal distortion. RCA inputs use quality materials to help prevent interference and minimize distortion in the signal path. High-level inputs let it connect to factory (OEM) audio systems that have no RCA output.

It can run in stereo, bridged mono, or stereo and bridged mono at the same time. The crossover is a variable electronic type at 12 dB per octave.

Channels: 2
Power: 2000 watts
Operation modes: Stereo, bridged mono, or stereo/bridged mono simultaneously
Crossover: Variable electronic, 12 dB per octave
Inputs: RCA inputs, high-level inputs
Dimensions: 9.5" x 8" x 2.28"

Specifications

color: RedSource
size: 9.5" x 8" x 2.28"Source

Questions and answers

Is the 2000 watts RMS or peak?: It is a peak rating. Continuous RMS output is much lower, so match it to speakers with modest power needs.
Can it connect to a factory radio?: Yes. High-level inputs let it take speaker-level signal from an OEM head unit without RCA outputs.
Can I run one subwoofer on it?: Yes. Bridged mono mode combines both channels into one output for a single sub.
Does it have a built-in crossover?: Yes, a variable electronic crossover with 12 dB-per-octave slopes.
What comes in the box?: The amplifier itself; wiring and mounting hardware are typically sold separately.
Where is the Crunch GP-2000.2 Adjustable Vehicle Audio Amplifier cheapest?: At Walmart, for $69.95, as of our latest check.
What do buyers say about the Crunch GP-2000.2 Adjustable Vehicle Audio Amplifier?: Rated 3.7 out of 5 from 69 ratings.