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  1. Home
  2. Discontinued Car Audio & Electronics
  3. Discontinued Car Amplifiers
  4. Discontinued 2-Channel Amplifiers

Discontinued 2-Channel Amplifiers

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Amplifiers,
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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.
PowerZone Series (19)
Phantom Series (18)
Mean Machine Series (16)
Evolution Series (13)
Punch Series (11)
Zeus Series (11)
Torque Series (9)
Anarchy Series (8)
Chaos EXXtreme Series (8)
GM Series (7)
Gothic Series (7)
Mt. Olympus Series (7)
ATA Series (6)
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Ground Pounder Series (6)
HCP Series (5)
KX Series (5)
Machete Series (5)
Power One Series (5)
Riot Series (5)
Apocalypse Series (4)
Chaos EXXtreme II Series (4)
Power Series (4)
Reference Series (4)
SQ Series (4)
V Series (4)
Z-Line Series (4)
APMI Series (3)
BAMF Series (3)
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Chaos Epic Series (3)
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Discus Series (3)
DX Series (3)
HED3 Series (3)
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ONYX Series (3)
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X Series (3)
Alpha Series (2)
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BB Series (2)
Brutus X 14 Series (2)
Crypt Series (2)
CTX Series (2)
DRVN Series (2)
DS Series (2)
Kappa Series (2)
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Power Class Series (2)
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PRX Series (2)
PXA Series (2)
Q Series (2)
Reaper Series (2)
SPL Show Series (2)
Tarantula Series (2)
Terminator Series (2)
XD Series (2)
XDM Series (2)
XED Series (2)
Apex Series (1)
APK Series (1)
Apocalypse Atom Pro Series (1)
Apocalypse Sport Series (1)
Arachnid Series (1)
AX2 Series (1)
BBX Series (1)
BLADE BP Series (1)
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D Series (1)
Dealer Line Series (1)
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HED Series (1)
iON Series (1)
JA Series (1)
JX Series (1)
KAC Series (1)
Kappa Perfect Series (1)
LP Series (1)
M Series (1)
MINI BANG Series (1)
Mini Max Series (1)
Mini Series (1)
MOFO Series (1)
MXA Series (1)
N Series (1)
Nano Edge Series (1)
Nautic Series (1)
Overdrive Series (1)
Picasso-Nano Series (1)
Power X Series (1)
PowerZone 2 Series (1)
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Razor Series (1)
S Series (1)
Saber Series (1)
Sport Series (1)
SRX Series (1)
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Stage Series (1)
Stealth Series (1)
Stealth Shot Series (1)
SYN-DX Series (1)
Tarantula-NANO Series (1)
USX Series (1)
VEGA Series (1)
Vertigo Series (1)
VXi Series (1)
X-Line Series (1)
XD-v2 Series (1)
Xenith Series (1)
XH Series (1)
ZRS Series (1)
ZTX 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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You are currently viewing discontinued products.

Sound Storm Labs (SSL) EV2.200

200W EVOLUTION Series Class AB 2 Channel Power Amplifier

EV2.200 big DISCONTINUED
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Sound Storm Labs (SSL) EV2.200

200W EVOLUTION Series Class AB 2 Channel Power Amplifier

• 50W x 2 Chan. @ 4 Ohm
• 100W x 2 Chan. @ 2 Ohm
• Soft Turn-On Circuit
• Nickel-Plated Terminals
• Variable Bass EQ

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• 50W x 2 Chan. @ 4 Ohm
• 100W x 2 Chan. @ 2 Ohm
• Soft Turn-On Circuit
• Nickel-Plated Terminals
• Variable Bass EQ

Infinity Primus 6002a

280W Peak (140W RMS) Primus Series Class-D 2-Channel Amplifier

Primus 6002A-3 big DISCONTINUED
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Infinity Primus 6002a

280W Peak (140W RMS) Primus Series Class-D 2-Channel Amplifier

• 60 watts x 2 channel @ 4 ohm
• 70 watts x 2 channel @ 2 ohm
• Bridged: 140 watts x 1 channel @ 4 ohm
• Total RMS Power: 140 watts
• Class D 2 ohm Stable 2-Channel-Channel Amplifier

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• 60 watts x 2 channel @ 4 ohm
• 70 watts x 2 channel @ 2 ohm
• Bridged: 140 watts x 1 channel @ 4 ohm
• Total RMS Power: 140 watts
• Class D 2 ohm Stable 2-Channel-Channel Amplifier

Deaf Bonce AAB-1000.2

1000W RMS Class D Apocalypse Series 2 Channel Car Amplifier

AAB-1000.2 big DISCONTINUED
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Deaf Bonce AAB-1000.2

1000W RMS Class D Apocalypse Series 2 Channel Car Amplifier

• 300 watts x 2 channel @ 4 ohm
• 525 watts x 2 channel @ 2 ohm
• Bridged: 2000 watts x 1 channel @ 4 ohm
• Total RMS Power: 1000 watts
• Class D 1 ohm Stable 2-Channel Amplifier

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VIP Product Get $36.99 in rewards to spend later

• 300 watts x 2 channel @ 4 ohm
• 525 watts x 2 channel @ 2 ohm
• Bridged: 2000 watts x 1 channel @ 4 ohm
• Total RMS Power: 1000 watts
• Class D 1 ohm Stable 2-Channel Amplifier

Massive Audio BP500.2 v2

500W Peak (320W RMS) Class AB BLADE BP Series 2 Channel Car Amplifier

BP500.2 v2 big DISCONTINUED
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Massive Audio BP500.2 v2

500W Peak (320W RMS) Class AB BLADE BP Series 2 Channel Car Amplifier

• 80 watts x 2 channel @ 4 ohm
• 160 watts x 2 channel @ 2 ohm
• Bridged: 320 watts x 1 channel @ 4 ohm
• Total RMS Power: 320 watts
• Class A/B 2 ohm Stable 2-Channel Amplifier

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• 80 watts x 2 channel @ 4 ohm
• 160 watts x 2 channel @ 2 ohm
• Bridged: 320 watts x 1 channel @ 4 ohm
• Total RMS Power: 320 watts
• Class A/B 2 ohm Stable 2-Channel Amplifier

Pioneer PRS-D800

300W RMS 2-Channel Class FD Car Amplifier

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Pioneer PRS-D800

300W RMS 2-Channel Class FD Car Amplifier

• 4 ohm: 125 watts x 2 chan.
• 2 ohm: 150 watts x 2 chan.
• Bridged, 4 ohm: 300 watts x 1 chan.
• Oxygen-Free Copper Wire Coil for Output
• TVC(Total Volume Control) Increases Signal-to-Noise Ratio

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• 4 ohm: 125 watts x 2 chan.
• 2 ohm: 150 watts x 2 chan.
• Bridged, 4 ohm: 300 watts x 1 chan.
• Oxygen-Free Copper Wire Coil for Output
• TVC(Total Volume Control) Increases Signal-to-Noise Ratio

Performance Teknique ICBM-772

800W Max, Class A/B 2-Channel Car Amplifier with Power & Diagnostic LED Indicators

ICBM-772 big DISCONTINUED
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Performance Teknique ICBM-772

800W Max, Class A/B 2-Channel Car Amplifier with Power & Diagnostic LED Indicators

Performance Teknique Class AB 2-Channel Car Amplifier • Double Sided PCB • Tri-Mode Capability • LED Power and Protect Indicators • Variable Bass Boost • 2-Way System Protection Circuitry • Heavy Duty Aluminum Alloy Heatsink

Performance Teknique Class AB 2-Channel Car Amplifier • Double Sided PCB • Tri-Mode Capability • LED Power and Protect Indicators • Variable Bass Boost • 2-Way System Protection Circuitry • Heavy Duty Aluminum Alloy Heatsink

Autotek TA1250.2 TA Series 2-Channel Amplifier

1200W Bridgeable TA Series 2-Ohm Stable 2-Channel Amplifier

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Autotek TA1250.2 TA Series 2-Channel Amplifier

1200W Bridgeable TA Series 2-Ohm Stable 2-Channel Amplifier

• 300 Watts Max x 2 @ 4 ohm
• 600 Watts Max x 2 @ 2 ohm
• 1200 Watts Max x 1 @ 4 ohm Bridged
• Total Peak Power: 1200 Watts
• Pro- Fi™ High Speed MOSFET power supply
• Variable high-pass filter: 120 - 3000 Hz, 12 dB/octave
• Variable low-pass filter: 50 - 250 Hz, 12 dB/octave
• Dimensions: 11.4"W x 12.7"L x 4"H

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• 300 Watts Max x 2 @ 4 ohm
• 600 Watts Max x 2 @ 2 ohm
• 1200 Watts Max x 1 @ 4 ohm Bridged
• Total Peak Power: 1200 Watts
• Pro- Fi™ High Speed MOSFET power supply
• Variable high-pass filter: 120 - 3000 Hz, 12 dB/octave
• Variable low-pass filter: 50 - 250 Hz, 12 dB/octave
• Dimensions: 11.4"W x 12.7"L x 4"H

Autotek MM820.2 (MM8202)

800W Max Mean Machine Series 2-ohm Stable 2 Channel Class-A/B Amplifier

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Autotek MM820.2 (MM8202)

800W Max Mean Machine Series 2-ohm Stable 2 Channel Class-A/B Amplifier

• 200 Watts RMS x 2 @ 4 ohm
• 400 Watts RMS x 2 @ 2 ohm
• 800 Watts RMS x 1 @ 4 ohm, Bridged
• Total Peak Power: 800 Watts
• Built-In High and Low Pass Filters
• 0-9
• Aluminum Heatsink

• 200 Watts RMS x 2 @ 4 ohm
• 400 Watts RMS x 2 @ 2 ohm
• 800 Watts RMS x 1 @ 4 ohm, Bridged
• Total Peak Power: 800 Watts
• Built-In High and Low Pass Filters
• 0-9
• Aluminum Heatsink

Belva BBM1002

100 Watt 2 Channel 4 ohm Stable Class A/B Mini Full Range Car Amplifier

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Belva BBM1002

100 Watt 2 Channel 4 ohm Stable Class A/B Mini Full Range Car Amplifier

• 38W RMS x 2 @ 4 ohm
• Total Peak Power: 100W
• Crossover Switch with Fixed High and Low Pass Filters
• Compact Design
• Aluminum Heatsink
• Dimensions: 3.125" W x 4" L x 1.625" H

• 38W RMS x 2 @ 4 ohm
• Total Peak Power: 100W
• Crossover Switch with Fixed High and Low Pass Filters
• Compact Design
• Aluminum Heatsink
• Dimensions: 3.125" W x 4" L x 1.625" H

Power Acoustik LT980/2

2-Channel Amplifier

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Power Acoustik LT980/2

2-Channel Amplifier

980 watts 2-channel car amplifier • Hyper Bass Series • 280 watts RMS x 2 chan @ 2 ohm • 220 watts RMS x 2 chan. @ 4 ohm • Bridgeable • S/N Ratio: >98 dB

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980 watts 2-channel car amplifier • Hyper Bass Series • 280 watts RMS x 2 chan @ 2 ohm • 220 watts RMS x 2 chan. @ 4 ohm • Bridgeable • S/N Ratio: >98 dB

Lightning Audio Bolt B4.250.2

750W Max, 2-Channel Amplifier

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Lightning Audio Bolt B4.250.2

750W Max, 2-Channel Amplifier

750W Max, 2-Channel Amplifier • 4 ohm: 85 watts x 2 / 2 ohm: 125 watts x 2 / Bridged, 4 ohm: 250 watts x 1 • Variable Gain Control • Variable HP/LP/Crossover • Channel Separation: 50 dB • S/N ratio: >70 dB

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750W Max, 2-Channel Amplifier • 4 ohm: 85 watts x 2 / 2 ohm: 125 watts x 2 / Bridged, 4 ohm: 250 watts x 1 • Variable Gain Control • Variable HP/LP/Crossover • Channel Separation: 50 dB • S/N ratio: >70 dB

SoundStorm FR2000.2 1000W RMS A/B 2-Channel Amplifier

2000W Max (1000W RMS) Force Series Class A/B Bridgeable 2-Channel Amplifier

FR2000.2 big DISCONTINUED
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SoundStorm FR2000.2 1000W RMS A/B 2-Channel Amplifier

2000W Max (1000W RMS) Force Series Class A/B Bridgeable 2-Channel Amplifier

• 375 Watts RMS x 2 @ 4 ohm
• 500 Watts RMS x 2 @ 2 ohm
• Total Peak Power: 2000 Watts
• Fixed high-pass filter: 80 Hz
• Variable low-pass filter: 35 - 160 Hz
• Variable Bass Boost: 0 to +18 dB bass boost
• Dimensions: 9.68"W x 12.1875"L x 2.375"H

1

• 375 Watts RMS x 2 @ 4 ohm
• 500 Watts RMS x 2 @ 2 ohm
• Total Peak Power: 2000 Watts
• Fixed high-pass filter: 80 Hz
• Variable low-pass filter: 35 - 160 Hz
• Variable Bass Boost: 0 to +18 dB bass boost
• Dimensions: 9.68"W x 12.1875"L x 2.375"H

Dual XIA2460

460W Max, XIA Series 2-Channel Amplifier

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Dual XIA2460

460W Max, XIA Series 2-Channel Amplifier

XIA Series 2-Channel Class AB Car Amplifier • 100W x 2 chan. @ 4 ohm • 145W x 2 chan. @ 2 ohm • 300W x 1 chan. @ 4 ohm • 460W x 1 chan. Max • Illuminite 12V DC output (compatible with DUAL Illuminite speakers) • Speaker-level inputs

4

XIA Series 2-Channel Class AB Car Amplifier • 100W x 2 chan. @ 4 ohm • 145W x 2 chan. @ 2 ohm • 300W x 1 chan. @ 4 ohm • 460W x 1 chan. Max • Illuminite 12V DC output (compatible with DUAL Illuminite speakers) • Speaker-level inputs

SoundStorm (SSL) EVO2200.2

2200W EVOLUTION Series 2 Channel Class A/B Car Amplifier

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SoundStorm (SSL) EVO2200.2

2200W EVOLUTION Series 2 Channel Class A/B Car Amplifier

• 550W x 2 Chan. @ 4 Ohm
• 1100W x 2 Chan. @ 2 Ohm
• 2200 x 1 Chan. Bridged @ 4 Ohm
• Peak Power: 2200W
• Soft Turn-On Circuit
• Nickel-Plated Terminals
• Variable Bass EQ

5

• 550W x 2 Chan. @ 4 Ohm
• 1100W x 2 Chan. @ 2 Ohm
• 2200 x 1 Chan. Bridged @ 4 Ohm
• Peak Power: 2200W
• Soft Turn-On Circuit
• Nickel-Plated Terminals
• Variable Bass EQ

Kenwood KAC-5206

400W Max 2-Channel/Bridgeable Class AB Performance Series Car Amplifier

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Kenwood KAC-5206

400W Max 2-Channel/Bridgeable Class AB Performance Series Car Amplifier

• 60 Watts RMS x 2 @ 4 ohm
• 75 Watts RMS x 2 @ 2 ohm
• 150 Watts RMS x 1 @ 4 ohm, Bridged
• Total Peak Power: 400 Watts
• CEA-2006 Compliant
• Speaker-level (high-level) inputs with Auto Turn-On
• Nickel plated RCA, Power/Ground and Speaker connections
• Signal to Noise Ration: 95 dB

30

• 60 Watts RMS x 2 @ 4 ohm
• 75 Watts RMS x 2 @ 2 ohm
• 150 Watts RMS x 1 @ 4 ohm, Bridged
• Total Peak Power: 400 Watts
• CEA-2006 Compliant
• Speaker-level (high-level) inputs with Auto Turn-On
• Nickel plated RCA, Power/Ground and Speaker connections
• Signal to Noise Ration: 95 dB

Pioneer GM-A5602

900W Peak (450W RMS) 2-Channel A Series Bridgeable Class AB 2-Ohm Stable Car Amplifier

GM-A5602 big DISCONTINUED
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Pioneer GM-A5602

900W Peak (450W RMS) 2-Channel A Series Bridgeable Class AB 2-Ohm Stable Car Amplifier

• RMS: 150W x 2 @ 4 ohm, 225W x 2 @ 2 ohm, 450W x 1 @ 4 ohm
• Total Peak Power: 900W
• CEA-2006 Compliant
• Dimensions: 13-3/4"W x 8-1/2"L x 2-1/2"H

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• RMS: 150W x 2 @ 4 ohm, 225W x 2 @ 2 ohm, 450W x 1 @ 4 ohm
• Total Peak Power: 900W
• CEA-2006 Compliant
• Dimensions: 13-3/4"W x 8-1/2"L x 2-1/2"H

Rockford Fosgate P2002 (2004-05 Model)

Punch Series 2-Channel Amplifier

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Rockford Fosgate P2002 (2004-05 Model)

Punch Series 2-Channel Amplifier

50 watts RMS x 2 at 4 ohm • 100 watts RMS x 2 at 2 ohm • stereo or bridged mono output • variable high- and low-pass filters (40 - 400Hz at 12 dB/octave) • MOSFET power supply and output stages • CEA compliant • 4-ohm stable in bridged mode

5

50 watts RMS x 2 at 4 ohm • 100 watts RMS x 2 at 2 ohm • stereo or bridged mono output • variable high- and low-pass filters (40 - 400Hz at 12 dB/octave) • MOSFET power supply and output stages • CEA compliant • 4-ohm stable in bridged mode

Power Acoustik OD2-1000

Overdrive Series 1,000 Watt Max Class A/B 2-Channel Full Range Amplifier

OD2-1000 big DISCONTINUED
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Power Acoustik OD2-1000

Overdrive Series 1,000 Watt Max Class A/B 2-Channel Full Range Amplifier

• Class-A/B Full Range 4-Ohm Stable 2-Channel Amplifier
• 120 Watts RMS x 2 @ 4 ohm
• 200 Watts RMS x 2 @ 2 ohm
• Bridged, 400 Watts RMS x 1 @ 4 ohm
• Total Peak Power: 1000 Watts
• Military Grade PCB w/ PWM MOSFET Power Supply
• High/Speaker Level & Low Level/RCA Input

1

• Class-A/B Full Range 4-Ohm Stable 2-Channel Amplifier
• 120 Watts RMS x 2 @ 4 ohm
• 200 Watts RMS x 2 @ 2 ohm
• Bridged, 400 Watts RMS x 1 @ 4 ohm
• Total Peak Power: 1000 Watts
• Military Grade PCB w/ PWM MOSFET Power Supply
• High/Speaker Level & Low Level/RCA Input

Autotek AT1000 (AT-1000)

1000W, 2-Channel Super Sport AT Series Car Amplifier

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Autotek AT1000 (AT-1000)

1000W, 2-Channel Super Sport AT Series Car Amplifier

Super Sport AT 2-Channel Class A/B Car Amplifier • 500 Watts Max • 250 Watts RMS • Twin Coil MOSFET Auto Step Power Supply • Pro-Fi Outputs • Soft Start Turn-On • 4-Way System Protection Circuitry • Bass Boost •

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Super Sport AT 2-Channel Class A/B Car Amplifier • 500 Watts Max • 250 Watts RMS • Twin Coil MOSFET Auto Step Power Supply • Pro-Fi Outputs • Soft Start Turn-On • 4-Way System Protection Circuitry • Bass Boost •

Kenwood KAC-1502S

150W RMS 2-Channel Stereo Bridgeable Power Amplifier with Low Pass Filter

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Kenwood KAC-1502S

150W RMS 2-Channel Stereo Bridgeable Power Amplifier with Low Pass Filter

• 60W x 2 Chan. @ 4 Ohm
• 75W x 2 Chan. @ 2 Ohm
• 150W x 1 Chan. @ 4 Ohm
• 175W x 2 Chan. Max
• MOSFET Power Supply
• Speaker-Level Inputs
• Cast Aluminum Heat Sink Design

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• 60W x 2 Chan. @ 4 Ohm
• 75W x 2 Chan. @ 2 Ohm
• 150W x 1 Chan. @ 4 Ohm
• 175W x 2 Chan. Max
• MOSFET Power Supply
• Speaker-Level Inputs
• Cast Aluminum Heat Sink Design

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    FAQ Frequently asked questions in Discontinued 2-Channel Amplifiers

    2 Channel Amplifiers Frequently Asked Questions (FAQ)
    Yes, many 2-channel amplifiers can be used in bridge mode to combine the power of both channels, making them suitable for powering a subwoofer and speakers at the same time. However, it's essential to check the amplifier's specifications and power ratings to ensure they match the impedance and power requirements of your subwoofer and speakers. Additionally, using a 2-channel amplifier for this purpose can result in power distribution challenges, as both the subwoofer and speakers may not receive optimal power for their specific frequency ranges.
    A 2-channel amplifier, also known as a stereo amplifier, is designed to power two speakers, typically a pair of front speakers or a pair of rear speakers. On the other hand, a mono amplifier, also known as a single-channel amplifier, is dedicated to powering a single speaker, usually a subwoofer. The primary difference lies in their application and configuration. While a 2-channel amplifier is suitable for powering multiple speakers, a mono amplifier is more focused on delivering high power output to a single speaker for deep bass reproduction.
    Yes, upgrading your factory car audio system with a 2-channel amplifier can significantly enhance the overall sound quality and volume. Factory audio systems often lack the power needed to drive aftermarket speakers properly. Adding a 2-channel amplifier allows you to provide more power to your front or rear speakers, resulting in improved clarity, detail, and dynamics. It's an excellent way to breathe new life into your car's audio system without the need for extensive modifications. Be sure to select an amplifier with an appropriate power rating and ensure compatibility with your existing audio setup.
    To ensure compatibility, consider factors like power output, impedance, and form factor. Check the power ratings of your speakers and subwoofers, and choose an amplifier that can deliver the required power at the appropriate impedance. Additionally, verify that the amplifier's dimensions fit within the available space in your vehicle. Some 2-channel amplifiers come with adjustable crossovers and gain controls, allowing you to fine-tune the audio output to match your specific setup. If you have any uncertainties, consult with an audio specialist or contact Sonic Electronix customer support for expert assistance.
    While 2-channel amplifiers can provide power to two speakers, they are typically not designed for bi-amping applications. Bi-amping involves using separate amplifiers for the tweeters and woofers of a speaker system to improve audio performance. To bi-amp speakers, you would require an additional set of channels dedicated to each driver. In this case, a multi-channel amplifier or a combination of mono and stereo amplifiers is more suitable. If bi-amping is a priority, consider looking into multi-channel amplifiers that offer specific configurations for bi-amping setups. Always check the specifications and features of the amplifier to ensure it can support bi-amping before making a purchase.
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    2002 Ford Explorer

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    Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

    • You see only parts engineered for your exact vehicle
    • You avoid incompatible radios, speakers, or wiring
    • Installation is smoother, faster, and frustration-free
    • You get the correct accessories the first time

    Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.

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