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2007 GMC Sierra 1500 HD

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Get an amplifier ranging from 1-channel monoblock for some added low-end bass to power a sub(s) all the way up to a 5-channel for a complete system overhaul.

Overview Upgrade your Stereo Upgrade your Speakers Add a Subwoofer Add an Amplifier Digital Sound Processors Audio Installation & Accessories Add a Backup Camera Add Remote Start Independence Day Sale

Amplifier and Amp Accessories for 2007 GMC Sierra 1500 HD

Keep in mind that some vehicles require a line-output converter like the NVX XLCA2 or AudioControl LC2i to integrate with your factory radio and avoid bass roll-off. Bass roll-off occurs when a factory radio's crossover is designed only for the original equipment speakers, resulting in a not complete signal being sent to your new aftermarket amp.

Factory Amp Bypass Harnesses

Factory OEM Amplifier Bypass Harness

Your Sierra 1500 HD has a factory amp so you'll want to bypass it with a harness when you install a new amp.

Monoblock Sub Amplifiers

Monoblock Sub Amplifiers

If you want to add a sub to your 2007 Sierra 1500 HD, then you'll want a monoblock amp.

Multi-channel Amplifiers

Multi-channel Amplifiers for Adding Speakers

Multi-channel amps (2/3/4 and more) for when you upgrade speakers.

Amplifiers, Processors and Install Accessories

Shop all amps and sound processors

Shop our site's main category for all amps and processors available.

Amplifier Install Accessories and Kits

Amplifier install accessories

Shop our site's main category for amp installation accessories like amp wire kits.

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Number of Channels
Each channel on an amplifier will power one speaker using a positive and negative cable. There are various types of amplifiers, each designed to power a certain number of speakers. Monoblock amplifiers, also known as single channel, are designed to power one or more subwoofers. These amplifiers often have very high power ratings. On the other hand, multi-channel amplifiers power multiple speakers, usually at lower power ratings. 2-Channel and 4-Channel amplifiers can power car speakers or low powered subwoofers. Occasionally you might see a 5 or 6-channel amplifier that can power speakers and subwoofers at the same time. The most common setup is a monoblock amp to run subwoofers and a 4-channel amp to run door speakers. Check out our Knowledge Base for more information.
Amplifier Key Features
Amplifiers can offer a diverse array of features. If you select more than one feature, then you will view amplifiers that have ALL features selected. These include speaker-level inputs that facilitate seamless integration with factory audio systems, Bluetooth connectivity suitable for ATV/UTV or Classic vehicle setups, built-in DSPs that provide enhanced control over your audio signal, and a host of other functionalities to explore.
Amplifier Class

An amplifier increases the power of the signal being fed to it by taking energy from its power supply and matching the signal but increasing its amplitude. Amplifiers use many different methods for converting these electrical signals and have been categorized into classes.

Class A/B: Greater than 50% of the input signal is amplified while the other percentage is “off”. These amplifiers have a small amount of current flowing through the output transistors all the time which almost eliminates crossover distortion. Class A/B has great sound quality but is not as efficient as class D. These amps are most commonly used to drive speakers.

Class D: Also known as switching amplifiers, class D amps have output transistors that are completely turned “on” or “off”. This means that when the transistors are on, there is almost no voltage across them but when they are off there is significant voltage but no current flowing through it which makes these amplifiers very efficient at the cost of sound quality. These amps are most commonly used to drive subwoofers.

Other Classes: You may see classes such as GH, bD, X, FD, etc. by some manufactures. These amplifiers tend to be either class A/B, D or a hybrid of the two but with improvements to their designs that can make them more efficient or offer better sound quality.
Total RMS Power Output
Total RMS power is measured by multiplying RMS power per channel by the number of channels, and is calculated at the lowest level of operating impedance.

RMS power is the amount of continuous power, measured in watts, that an amplifier produces is called RMS power. The higher the RMS figure, the louder and cleaner your music sounds.

The RMS output figure is much more accurate than the peak rating when comparing products.
Total Peak Power Output
The total peak power output is measured as the wattage per channel multiplied by the number of channels, and is calculated at the lowest level of operating impedance.

It is measured during a brief musical burst, such as a sudden drum accent. Some manufacturers display peak power ratings on the face of their products to increase the appeal.

The RMS power rating is more accurate, and we recommend using it for product comparison.
Series
Many brands group their products into series or lines of products to help customers know the level of quality (good, better, best for example). You can filter by series and the brand using our guided browsing.
Punch Series (32)
Machete Series (24)
Power Series (22)
XDM Series (17)
CX Series (14)
Hydro Series (14)
Prime Series (14)
eXcelon Series (13)
Reference Series (13)
MVi Series (12)
MX Series (12)
V Series (12)
Apocalypse Atom Pro Series (11)
COLOSSUS Series (11)
KAC Series (11)
SALT Series (11)
SFB Series (11)
CVP Series (10)
iON Series (10)
Power Pack Series (10)
Club Series (9)
FRP Series (9)
HCP Series (9)
Razor Series (9)
RD Series (9)
SXE Series (9)
VXi Series (9)
Competition Series (8)
Godfather Series (8)
Hooligan Series (8)
JD Series (8)
KXM Series (8)
R-Series (8)
S Series (8)
SMD Series (8)
Status Series (8)
Stroker Pro Series (8)
Stroker RPM Series (8)
V-Drive Series (8)
XED Series (8)
Atom Series (7)
GM Series (7)
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Zeus Series (7)
Alpha Series (6)
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Stealth Bomber Series (5)
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Apocalypse Series (4)
DMD Series (4)
DS Series (4)
DXM Series (4)
Edge Series (4)
LC Series (4)
Marine Series (4)
Marine V Series (4)
Micro Series (4)
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MOFO Series (4)
MXA Series (4)
N-Series (4)
Nautic Series (4)
Overdrive Series (4)
Power Class Series (4)
PowerZone 2 Series (4)
PXA Series (4)
SAE Series (4)
Sinister Series (4)
Street Reference Pro (4)
SYN-DX Series (4)
VEGA Series (4)
VFL Comp Series (4)
XC-Series (4)
ACM Series (3)
ACX Series (3)
Altitude Series (3)
Buran Series (3)
D Series (3)
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MM Series (3)
Prime R2 Series (3)
Punch BR Series (3)
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Stroker Series (3)
Tarantula Xtreme Power Series (3)
Terminator Series (3)
Trident Series (3)
VFL Stealth Series (3)
X Series (3)
XFL Series (3)
ZR Series (3)
ZXI Series (3)
Bass Series (2)
BPX Series (2)
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Stinger Micro Series (1)
Street Machine Series (1)
TA Series (1)
TS Series (1)
V Power Series (1)
VFL Hybrid Series (1)
XD-v2 Series (1)
XR Series (1)
Minimum Impedance Unbridged
The lowest impedance the amplifier will handle when it is not bridged.
Minimum Impedance Bridged
The lowest impedance the amplifier will handle when it is bridged.
Remote bass/level controller
If the amp comes with a bass/gain remote you will be able to control the level of your bass from your dashboard. Typically bass remotes also include a 16-20 ft. wire for installation.
Sonic Certified Amplifier
Sonic Certified amplifiers have been tested by the experts at Sonic Electronix to meet or exceed the wattage ratings provided by the manufacturer. If this is marked as Yes, then you can trust the wattage ratings. If marked as No, then we have tested the amplifier and it did not meet the advertised wattage ratings. If marked as Not Tested, then the Sonic Electronix experts have not yet been able to test the amp.
Preamp Outputs
Many amplifiers are equipped with RCA preamp outputs which pass the original music signal from the source to additional amplifiers. This is known as daisy chaining because the source connects to the first amp, and the first amp connects to the second amp, etc. The advantage to daisy chaining is you only need one 2-channel RCA cable to transfer the signal from the head-unit to the amplifier, and then one additional cable for each amp being daisy chained.
Built-in Crossover

A crossover is a type of filtering system that permits only certain frequencies to play. A Low-Pass (LP) crossover allows only frequencies below its setting to get through which is good in the case of some subwoofers. A High-Pass(HP) filter allows frequencies above its setting to pass through, this is normally used on speakers.

When a crossover is set to FULL it means no filtering is added and the full frequency spectrum is allowed through the amplifier. Filtering is important because feeding a speaker frequencies it cannot reproduce effectively creates distortion.

Amp Bluetooth Connectivity
This feature will tell you if the amplifier has the capability to connect to a Bluetooth device.
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Alpine MRV-M500

1100W Peak (500W RMS) Class D V-Power Series Monoblock Car Amplifier

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Alpine MRV-M500

1100W Peak (500W RMS) Class D V-Power Series Monoblock Car Amplifier

• 300 watts x 1 channel @ 4 ohm
• 500 watts x 1 channel @ 2 ohm
• Total RMS Power: 500 watts
• Class D 2 ohm Stable Monoblock Amplifier

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• 300 watts x 1 channel @ 4 ohm
• 500 watts x 1 channel @ 2 ohm
• Total RMS Power: 500 watts
• Class D 2 ohm Stable Monoblock Amplifier

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Kicker CXA1200.1

1200W RMS Class D CX-Series Monoblock Car Amplifier

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Kicker CXA1200.1

1200W RMS Class D CX-Series Monoblock Car Amplifier

• 600 watts x 1 channel @ 4 ohm
• 1200 watts x 1 channel @ 2 ohm
• 1200 watts x 1 channel @ 1 ohm
• Total RMS Power: 1200 watts
• Class D 1 ohm Stable Monoblock Amplifier

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NVX XQA25001

2500W RMS XQ-Series SQ Class D Strappable 1-Ohm Stable Monoblock Amplifier with X-Boost

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NVX XQA25001

2500W RMS XQ-Series SQ Class D Strappable 1-Ohm Stable Monoblock Amplifier with X-Boost

• 1000 watts x 1 channel @ 4 ohm
• 1500 watts x 1 channel @ 2 ohm
• 2500 watts x 1 channel @ 1 ohm
• Total RMS Power: 2500 watts
• Class D 1 ohm Stable Monoblock Amplifier

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• 1000 watts x 1 channel @ 4 ohm
• 1500 watts x 1 channel @ 2 ohm
• 2500 watts x 1 channel @ 1 ohm
• Total RMS Power: 2500 watts
• Class D 1 ohm Stable Monoblock Amplifier

Limited time!

NVX XQA12001

1200W RMS XQ-Series SQ Class D 1-Ohm Stable Monoblock Amplifier with X-Boost

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NVX XQA12001

1200W RMS XQ-Series SQ Class D 1-Ohm Stable Monoblock Amplifier with X-Boost

• 500 watts x 1 channel @ 4 ohm
• 800 watts x 1 channel @ 2 ohm
• 1200 watts x 1 channel @ 1 ohm
• Total RMS Power: 1200 watts
• Class D 1 ohm Stable Monoblock Amplifier

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• 500 watts x 1 channel @ 4 ohm
• 800 watts x 1 channel @ 2 ohm
• 1200 watts x 1 channel @ 1 ohm
• Total RMS Power: 1200 watts
• Class D 1 ohm Stable Monoblock Amplifier

Limited time!

NVX XQA10004

1000W RMS XQ-Series SQ Hi-Res Class D 4-Channel Amplifier with X-Boost

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NVX XQA10004

1000W RMS XQ-Series SQ Hi-Res Class D 4-Channel Amplifier with X-Boost

• 150 watts x 4 channel @ 4 ohm
• 250 watts x 4 channel @ 2 ohm
• Bridged: 500 watts x 2 channel @ 4 ohm
• Total RMS Power: 1000 watts
• Class D 2 ohm Stable 4-Channel-Channel Amplifier

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• 150 watts x 4 channel @ 4 ohm
• 250 watts x 4 channel @ 2 ohm
• Bridged: 500 watts x 2 channel @ 4 ohm
• Total RMS Power: 1000 watts
• Class D 2 ohm Stable 4-Channel-Channel Amplifier

JL Audio JD1000/1

1000W RMS Class D JD Series Monoblock Car Amplifier

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JL Audio JD1000/1

1000W RMS Class D JD Series Monoblock Car Amplifier

• 600 watts x 1 channel @ 4 ohm
• 1000 watts x 1 channel @ 2 ohm
• Total RMS Power: 1000 watts
• Class D 2 ohm Stable Monoblock Amplifier

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• 600 watts x 1 channel @ 4 ohm
• 1000 watts x 1 channel @ 2 ohm
• Total RMS Power: 1000 watts
• Class D 2 ohm Stable Monoblock Amplifier

NVX VAD22008v2

2200W RMS Full Range Class D 8-Channel Car/Marine/Powersports Amplifier

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NVX VAD22008v2

2200W RMS Full Range Class D 8-Channel Car/Marine/Powersports Amplifier

• 150 watts x 6 channel + 250W x2 @ 4 ohm
• 225 watts x 6 channel + 400W x 2 @ 2 ohm
• Bridged: 450 watts x 3 channel + 850W x1 @ 4 ohm
• Total RMS Power: 2200 watts
• Class D 2 ohm Stable 8-Channel-Channel Amplifier

Get 15% OFF NVX and Belva Marine Audio In Cart!
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• 150 watts x 6 channel + 250W x2 @ 4 ohm
• 225 watts x 6 channel + 400W x 2 @ 2 ohm
• Bridged: 450 watts x 3 channel + 850W x1 @ 4 ohm
• Total RMS Power: 2200 watts
• Class D 2 ohm Stable 8-Channel-Channel Amplifier

Limited time!

Kicker CXA360.4

360W RMS Class AB CX-Series 4 Channel Car Amplifier

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Kicker CXA360.4

360W RMS Class AB CX-Series 4 Channel Car Amplifier

• 65 watts x 4 channel @ 4 ohm
• 90 watts x 4 channel @ 2 ohm
• Bridged: 180 watts x 2 channel @ 4 ohm
• Total RMS Power: 360 watts
• Class A/B 2 ohm Stable 4-Channel Amplifier

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• 65 watts x 4 channel @ 4 ohm
• 90 watts x 4 channel @ 2 ohm
• Bridged: 180 watts x 2 channel @ 4 ohm
• Total RMS Power: 360 watts
• Class A/B 2 ohm Stable 4-Channel Amplifier

Limited time!

Kicker CXA800.1

800W RMS Class D CX Series Monoblock Car Amplifier

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Kicker CXA800.1

800W RMS Class D CX Series Monoblock Car Amplifier

• 300 watts x 1 channel @ 4 ohm
• 600 watts x 1 channel @ 2 ohm
• 800 watts x 1 channel @ 1 ohm
• Total RMS Power: 800 watts
• Class D 1 ohm Stable Monoblock Amplifier

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JL Audio XDM600/1

600W RMS Class D XDM Series Monoblock Car and Marine Amplifier

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JL Audio XDM600/1

600W RMS Class D XDM Series Monoblock Car and Marine Amplifier

• 400 watts x 1 channel @ 4 ohm
• 600 watts x 1 channel @ 2 ohm
• Total RMS Power: 600 watts
• Class D 2 ohm Stable Monoblock Amplifier

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• 400 watts x 1 channel @ 4 ohm
• 600 watts x 1 channel @ 2 ohm
• Total RMS Power: 600 watts
• Class D 2 ohm Stable Monoblock Amplifier

JL Audio RD400/4

400W RMS Class D RD Series 4 Channel Car Amplifier

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JL Audio RD400/4

400W RMS Class D RD Series 4 Channel Car Amplifier

• 75 watts x 4 channel @ 4 ohm
• 100 watts x 4 channel @ 2 ohm
• Bridged: 200 watts x 2 channel @ 4 ohm
• Total RMS Power: 400 watts
• Class D 2 ohm Stable 4-Channel Amplifier

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• 75 watts x 4 channel @ 4 ohm
• 100 watts x 4 channel @ 2 ohm
• Bridged: 200 watts x 2 channel @ 4 ohm
• Total RMS Power: 400 watts
• Class D 2 ohm Stable 4-Channel Amplifier

Rockford Fosgate Power T1500-1BDCP

1500W RMS Class BD Power Series Monoblock Car Amplifier

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Rockford Fosgate Power T1500-1BDCP

1500W RMS Class BD Power Series Monoblock Car Amplifier

• 1000 watts x 1 channel @ 4 ohm
• 1500 watts x 1 channel @ 2 ohm
• 1500 watts x 1 channel @ 1 ohm
• Total RMS Power: 1500 watts
• Class BD 1 ohm Stable Monoblock Amplifier

FREE Amp Kit at Checkout! Shop deal
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Rockford Fosgate R2-200X2

200W RMS Class D Prime Series 2 Channel Car Amplifier

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Rockford Fosgate R2-200X2

200W RMS Class D Prime Series 2 Channel Car Amplifier

• 50 watts x 2 channel @ 4 ohm
• 100 watts x 2 channel @ 2 ohm
• Bridged: 200 watts x 1 channel @ 4 ohm
• Total RMS Power: 200 watts
• Class D 2 ohm Stable 2-Channel Amplifier

FREE Amp Kit at Checkout! Shop deal
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• 50 watts x 2 channel @ 4 ohm
• 100 watts x 2 channel @ 2 ohm
• Bridged: 200 watts x 1 channel @ 4 ohm
• Total RMS Power: 200 watts
• Class D 2 ohm Stable 2-Channel Amplifier

JL Audio RD1000/1

1000W RMS Class D RD Series Monoblock Car Amplifier

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JL Audio RD1000/1

1000W RMS Class D RD Series Monoblock Car Amplifier

• 600 watts x 1 channel @ 4 ohm
• 800 watts x 1 channel @ 3 ohm
• 1000 watts x 1 channel @ 2 ohm
• Total RMS Power: 1000 watts
• Class D 2 ohm Stable Monoblock Amplifier

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• 600 watts x 1 channel @ 4 ohm
• 800 watts x 1 channel @ 3 ohm
• 1000 watts x 1 channel @ 2 ohm
• Total RMS Power: 1000 watts
• Class D 2 ohm Stable Monoblock Amplifier

Soundstream ST4.500D

500W Peak (260W RMS) Stealth Shot Series 4-Channel Full Range Class D Micro-Amp

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Soundstream ST4.500D

500W Peak (260W RMS) Stealth Shot Series 4-Channel Full Range Class D Micro-Amp

• 45 watts x 4 channel @ 4 ohm
• 65 watts x 4 channel @ 2 ohm
• Bridged: 125 watts x 2 channel @ 4 ohm
• Total RMS Power: 260 watts
• Class D 2 ohm Stable 4-Channel-Channel Amplifier

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• 45 watts x 4 channel @ 4 ohm
• 65 watts x 4 channel @ 2 ohm
• Bridged: 125 watts x 2 channel @ 4 ohm
• Total RMS Power: 260 watts
• Class D 2 ohm Stable 4-Channel-Channel Amplifier

Power Acoustik VA1-6000D

6000W Peak (1800W RMS) Class D Vertigo Series Monoblock Car Amplifier with Bass Remote

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Power Acoustik VA1-6000D

6000W Peak (1800W RMS) Class D Vertigo Series Monoblock Car Amplifier with Bass Remote

• 600 watts x 1 channel @ 4 ohm
• 1000 watts x 1 channel @ 2 ohm
• 1800 watts x 1 channel @ 1 ohm
• Total RMS Power: 1800 watts
• Class D 1 ohm Stable Monoblock Amplifier

FREE Amp Kit at Checkout! Shop deal
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• 600 watts x 1 channel @ 4 ohm
• 1000 watts x 1 channel @ 2 ohm
• 1800 watts x 1 channel @ 1 ohm
• Total RMS Power: 1800 watts
• Class D 1 ohm Stable Monoblock Amplifier

Rockford Fosgate Power T1000-1bdCP

1000W RMS Class BD Power Series Monoblock Car Amplifier

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Rockford Fosgate Power T1000-1bdCP

1000W RMS Class BD Power Series Monoblock Car Amplifier

• 700 watts x 1 channel @ 4 ohm
• 1000 watts x 1 channel @ 2 ohm
• 1000 watts x 1 channel @ 1 ohm
• Total RMS Power: 1000 watts
• Class BD 1 ohm Stable Monoblock Amplifier

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Memphis MJP1500.1

1500W RMS Class D MOJO Pro Series Monoblock Car Amplifier with Bass Remote

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Memphis MJP1500.1

1500W RMS Class D MOJO Pro Series Monoblock Car Amplifier with Bass Remote

• 675 watts x 1 channel @ 4 ohm
• 1050 watts x 1 channel @ 2 ohm
• 1500 watts x 1 channel @ 1 ohm
• Total RMS Power: 1500 watts
• Class D 2 ohm Stable Monoblock Amplifier

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• 675 watts x 1 channel @ 4 ohm
• 1050 watts x 1 channel @ 2 ohm
• 1500 watts x 1 channel @ 1 ohm
• Total RMS Power: 1500 watts
• Class D 2 ohm Stable Monoblock Amplifier

Infinity Kappa Perfect 3002A (INFPWSKP3002AAM)

750W Peak (300W RMS) Class D Kappa Series 2 Channel Powersports Amplifier

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Infinity Kappa Perfect 3002A (INFPWSKP3002AAM)

750W Peak (300W RMS) Class D Kappa Series 2 Channel Powersports Amplifier

• 100 watts x 2 channel @ 4 ohm
• 150 watts x 2 channel @ 2 ohm
• Bridged: 300 watts x 1 channel @ 4 ohm
• Total RMS Power: 300 watts
• Class D 2 ohm Stable 2-Channel Amplifier

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Was $399.95 Details
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• 100 watts x 2 channel @ 4 ohm
• 150 watts x 2 channel @ 2 ohm
• Bridged: 300 watts x 1 channel @ 4 ohm
• Total RMS Power: 300 watts
• Class D 2 ohm Stable 2-Channel Amplifier

Hifonics HAC-5000.1D

5000W Peak Class D Colossus Pro Series Monoblock Car Amplifier with Bass Remote

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Hifonics HAC-5000.1D

5000W Peak Class D Colossus Pro Series Monoblock Car Amplifier with Bass Remote

• 1250 watts x 1 channel @ 4 ohm
• 2500 watts x 1 channel @ 2 ohm
• 5000 watts x 1 channel @ 1 ohm
• Total Power: 5000 watts
• Class D 1 ohm Stable Monoblock Amplifier

FREE Amp Kit at Checkout! Shop deal
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Universal Fitment Icon Universal-fit, works with nearly all vehicles.

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Was $699.99 Details
$499.99

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• 1250 watts x 1 channel @ 4 ohm
• 2500 watts x 1 channel @ 2 ohm
• 5000 watts x 1 channel @ 1 ohm
• Total Power: 5000 watts
• Class D 1 ohm Stable Monoblock Amplifier

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    FAQ for Aftermarket amplifiers and amp accessories in 2007 Sierra 1500 HD

    Q: Can I upgrade or change the Aftermarket amplifiers and amp accessories in 2007 GMC Sierra 1500 HD?

    A: Yes this page includes all the best Aftermarket amplifiers and amp accessories that work in your Sierra 1500 HD.

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