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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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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.
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.
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.
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.
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.

Speaker Level Inputs
Speaker level inputs are commonly referred to as high-level inputs and vice versa. This input type allows you to get your audio signal directly from the speaker wire in your vehicle, instead of using RCA cables. The advantage of this is factory integration, as most stock radios do not have RCA outputs to run amplifiers.
Maximum Input Gauge Size
This is the largest gauge wire that will fit into the power and ground terminals of this device. The lower the gauge number, the thicker the wire is. For example, a 4 gauge wire is thicker than an 8 gauge wire and thus has higher current carrying capacity. Always do your best to get this size wire to reduce the risk of damage to your components.
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Crunch PX-1000.2 1000 Watt Amp A/B Car Stereo Amplifier + Amp kit

1000 Watt POWERX Series 2-channel Car Audio Amplifier Package

PX 1000.2, BAK82 big DISCONTINUED
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Crunch PX-1000.2 1000 Watt Amp A/B Car Stereo Amplifier + Amp kit

1000 Watt POWERX Series 2-channel Car Audio Amplifier Package

• 250 Watts RMS x 2 @ 4 ohm
• 500 Watts RMS x 2 @ 2 ohm
• 1000 Watts RMS x 1 Bridged @ 4 ohm
• Total Peak Power: 1000 Watts
• Speaker-level (high-level) inputs
• Variable high-pass filter: 120 - 3000 Hz
• Variable low-pass filter: 50 - 250 Hz
• Variable Bass Boost: 0 to +12 dB bass boost

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• 250 Watts RMS x 2 @ 4 ohm
• 500 Watts RMS x 2 @ 2 ohm
• 1000 Watts RMS x 1 Bridged @ 4 ohm
• Total Peak Power: 1000 Watts
• Speaker-level (high-level) inputs
• Variable high-pass filter: 120 - 3000 Hz
• Variable low-pass filter: 50 - 250 Hz
• Variable Bass Boost: 0 to +12 dB bass boost

Autotek ATA2600.2 2 Channel Amplifier w/ Complete 4 AWG Amp Kit

2600W Max ATA Series Bridgeable 2-Channel Class A/B Car Amplifier + Amp Kit

ATA2600.2_BAK42 big DISCONTINUED
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Autotek ATA2600.2 2 Channel Amplifier w/ Complete 4 AWG Amp Kit

2600W Max ATA Series Bridgeable 2-Channel Class A/B Car Amplifier + Amp Kit

• 650 Watts Max x 2 @ 4 ohm
• 1300 Watts Max x 2 @ 2 ohm
• 2600 Watts Max x 1 @ 4 ohm, Bridged
• SEPP (Single Ended Push-Pull) Output Technology
• Speaker-level (high-level) inputs
•Frequency Response: 30 - 12,000 Hz
• Complete 4 Gauge 2-Channel Amplifier Installation Kit

• 650 Watts Max x 2 @ 4 ohm
• 1300 Watts Max x 2 @ 2 ohm
• 2600 Watts Max x 1 @ 4 ohm, Bridged
• SEPP (Single Ended Push-Pull) Output Technology
• Speaker-level (high-level) inputs
•Frequency Response: 30 - 12,000 Hz
• Complete 4 Gauge 2-Channel Amplifier Installation Kit

Crunch PD3000.2 3000w 2-Channel Pro Power Car Audio Amplifier Class AB+Amp Kit

3000W Max Power Drive Series 2-channel Bridgeable Car Amplifier - Pro Power Edition

PD 3000.2 Pro Power BAK42 big DISCONTINUED
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Crunch PD3000.2 3000w 2-Channel Pro Power Car Audio Amplifier Class AB+Amp Kit

3000W Max Power Drive Series 2-channel Bridgeable Car Amplifier - Pro Power Edition

• 375 Watts RMS x 2 @ 4 ohm
• 750 Watts RMS x 2 @ 2 ohm
• 1500 Watts RMS x 1 @ 4 ohm Bridged
• Total Peak Power: 3000 Watts
• Variable high-pass filter: 60 - 1200 Hz
• Variable low-pass filter: 30 - 250 Hz
• Variable Bass Boost: 0 to +9 dB bass boost
• Dimensions: 11.4"W x 20"L x 3.8"H

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• 375 Watts RMS x 2 @ 4 ohm
• 750 Watts RMS x 2 @ 2 ohm
• 1500 Watts RMS x 1 @ 4 ohm Bridged
• Total Peak Power: 3000 Watts
• Variable high-pass filter: 60 - 1200 Hz
• Variable low-pass filter: 30 - 250 Hz
• Variable Bass Boost: 0 to +9 dB bass boost
• Dimensions: 11.4"W x 20"L x 3.8"H

EXCLUSIVE

MB Quart ZA2-1000.2 1000W RMS Amplifier + FREE 4 Gauge Amp Kit

1000W ZA21000.2 Class-A/B 2-Channel 2-Ohm Stable Amplifier w/ Complete 2 Channel 4 AWG Gauge Amplifier Wiring Kit

ZA2-1000.2_BAK42 big DISCONTINUED
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MB Quart ZA2-1000.2 1000W RMS Amplifier + FREE 4 Gauge Amp Kit

1000W ZA21000.2 Class-A/B 2-Channel 2-Ohm Stable Amplifier w/ Complete 2 Channel 4 AWG Gauge Amplifier Wiring Kit

• 250 Watts RMS x 2 @ 4 ohm
• 500 Watts RMS x 2 @ 2 ohm
• 1,000 Watts RMS x 1 @ 4 ohm, bridged
• Total RMS Power: 1,000 Watts
• Built-in High and Low Pass Filters
• Heavy Duty Aluminum Alloy Heatsink
• Belva BAK42 Monoblock 4 Gauge Amp Wire Kit with 2-Ch RCA Cable

• 250 Watts RMS x 2 @ 4 ohm
• 500 Watts RMS x 2 @ 2 ohm
• 1,000 Watts RMS x 1 @ 4 ohm, bridged
• Total RMS Power: 1,000 Watts
• Built-in High and Low Pass Filters
• Heavy Duty Aluminum Alloy Heatsink
• Belva BAK42 Monoblock 4 Gauge Amp Wire Kit with 2-Ch RCA Cable

Crunch PZX750.2 2 Channel Amplifier w/ Complete 8 AWG Amp Kit

750W 2-Channel Powerzone Series Class AB Car Amplifier + Amp Kit

PZX750.2_BAK82 big DISCONTINUED
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Crunch PZX750.2 2 Channel Amplifier w/ Complete 8 AWG Amp Kit

750W 2-Channel Powerzone Series Class AB Car Amplifier + Amp Kit

• 165 Watts x 2 @ 4 ohm
• 325 Watts x 2 @ 2 ohm
• 750 Watts x 1 @ 4 ohm, Bridged
• Speaker-level (high-level) inputs
• 2 channel or mono operation
• Signal to Noise Ration: >90 dB
• Variable Bass Boost: 0 to +9 dB bass boost at 45 Hz
• Complete 8 Gauge 2-Channel Amplifier Installation Kit

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• 165 Watts x 2 @ 4 ohm
• 325 Watts x 2 @ 2 ohm
• 750 Watts x 1 @ 4 ohm, Bridged
• Speaker-level (high-level) inputs
• 2 channel or mono operation
• Signal to Noise Ration: >90 dB
• Variable Bass Boost: 0 to +9 dB bass boost at 45 Hz
• Complete 8 Gauge 2-Channel Amplifier Installation Kit

Pioneer GM-A5602 2 Channel Amplifier + Premium Amp Kit

450W RMS 2-Channel A Series Bridgeable Class AB 2-Ohm Stable Car Amplifier + Amp Kit

GM-A5602_BAK42 big DISCONTINUED
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Pioneer GM-A5602 2 Channel Amplifier + Premium Amp Kit

450W RMS 2-Channel A Series Bridgeable Class AB 2-Ohm Stable Car Amplifier + Amp Kit

• RMS: 150W x 2 @ 4 ohm, 225W x 2 @ 2 ohm, 450W x 1 @ 4 ohm
• Total Peak Power: 900W
• CEA-2006 Compliant
• Complete 4 Gauge 2-Channel Amplifier Installation Kit

• RMS: 150W x 2 @ 4 ohm, 225W x 2 @ 2 ohm, 450W x 1 @ 4 ohm
• Total Peak Power: 900W
• CEA-2006 Compliant
• Complete 4 Gauge 2-Channel Amplifier Installation Kit

EXCLUSIVE

MB Quart ZA2-1000.2 1000W RMS Amplifier + 1 Farad Capacitor and FREE Amp Kit

1000W ZA21000.2 Class-A/B 2-Channel 1 Farad Capacitor + FREE 4 AWG Gauge Amplifier Wiring Kit

ZA2-1000.2_BAK42_BB1D big DISCONTINUED
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MB Quart ZA2-1000.2 1000W RMS Amplifier + 1 Farad Capacitor and FREE Amp Kit

1000W ZA21000.2 Class-A/B 2-Channel 1 Farad Capacitor + FREE 4 AWG Gauge Amplifier Wiring Kit

• FEATURE 1
• FEATURE 2
• FEATURE 3
• FEATURE 4
• FEATURE 5
• FEATURE 6
• FEATURE 7

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• FEATURE 1
• FEATURE 2
• FEATURE 3
• FEATURE 4
• FEATURE 5
• FEATURE 6
• FEATURE 7

Autotek SS3500.2 Car Amplifier with Amplifier Kit

3500 W Peak Super Sport Class-A/B 2-Channel 2-Ohm Stable Amplifier with Remote Level Control Package

BAK42BK,SS3500.2 big DISCONTINUED
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Autotek SS3500.2 Car Amplifier with Amplifier Kit

3500 W Peak Super Sport Class-A/B 2-Channel 2-Ohm Stable Amplifier with Remote Level Control Package

• 875 Watts Max x 2 @ 4 ohm
• 1750 Watts Max x 2 @ 2 ohm
• 3500 Watts Max x 1 @ 4 ohm, bridged
• Total Peak Power: 3500 Watts
• Built-in Low- and High-Pass Filters
• 0/+6/+12 Bass Boost
• Aluminum Heatsink
• Dimensions: 12.75" W x 10.25" L x 2" H

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• 875 Watts Max x 2 @ 4 ohm
• 1750 Watts Max x 2 @ 2 ohm
• 3500 Watts Max x 1 @ 4 ohm, bridged
• Total Peak Power: 3500 Watts
• Built-in Low- and High-Pass Filters
• 0/+6/+12 Bass Boost
• Aluminum Heatsink
• Dimensions: 12.75" W x 10.25" L x 2" H

EXCLUSIVE

Crunch P1 1000.2 + Amplifier Kit

1000W Max, 2-Channel Power One Series Car Amplifier with Included 4 AWG Amplifier Kit (P11000.2)

P1-1000.2_ISPKBL4-BG big DISCONTINUED
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Crunch P1 1000.2 + Amplifier Kit

1000W Max, 2-Channel Power One Series Car Amplifier with Included 4 AWG Amplifier Kit (P11000.2)

Power One Series 2-Channel Class A/B Car Amplifier • 1000W Max • 250W x 2-Chan @ 2 Ohm • SEPP Analog Amplifier • Variable Bass Boost • Speaker-Level Inputs • Preamp RCA Outputs • Included 4 AWG Amplifier Kit

2

Power One Series 2-Channel Class A/B Car Amplifier • 1000W Max • 250W x 2-Chan @ 2 Ohm • SEPP Analog Amplifier • Variable Bass Boost • Speaker-Level Inputs • Preamp RCA Outputs • Included 4 AWG Amplifier Kit

EXCLUSIVE

Crunch P1 600.2 + Amplifier Kit

600W Max, 2-Channel Power One Series Car Amplifier (P1600.2) with 4 Gauge Complete Amplifier Kit

P1-600.2_ISPKBL4-BG big DISCONTINUED
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Crunch P1 600.2 + Amplifier Kit

600W Max, 2-Channel Power One Series Car Amplifier (P1600.2) with 4 Gauge Complete Amplifier Kit

Power One Series 2-Channel Class A/B Car Amplifier • 600W Max • 150W x 2-Chan @ 2 Ohm • SEPP Analog Amplifier • Variable Bass Boost • Speaker-Level Inputs • Preamp RCA Outputs • Included 4 AWG Amplifier Kit

1

Power One Series 2-Channel Class A/B Car Amplifier • 600W Max • 150W x 2-Chan @ 2 Ohm • SEPP Analog Amplifier • Variable Bass Boost • Speaker-Level Inputs • Preamp RCA Outputs • Included 4 AWG Amplifier Kit

Autotek MMA1100.2 2 Channel Amplifier w/ Complete 4 AWG Amp Kit

550W RMS Mean Machine Series Class-A/B 2-Channel 2-Ohm Stable Amplifier + Amp Kit

MMA1100.2_BAK42BK big DISCONTINUED
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Autotek MMA1100.2 2 Channel Amplifier w/ Complete 4 AWG Amp Kit

550W RMS Mean Machine Series Class-A/B 2-Channel 2-Ohm Stable Amplifier + Amp Kit

• 137 Watts RMS x 2 @ 4 ohm
• 275 Watts RMS x 2 @ 2 ohm
• 550 Watts RMS x 1 @ 4 ohm Bridged
• Total Peak Power: 1100 Watts
• Variable low-pass filter: 40 - 150 Hz
• Subsonic filter: 15 - 55 Hz
• Variable Bass Boost: 0 to +9 dB bass boost
• Complete 4 Gauge 2-Channel Amplifier Installation Kit

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• 137 Watts RMS x 2 @ 4 ohm
• 275 Watts RMS x 2 @ 2 ohm
• 550 Watts RMS x 1 @ 4 ohm Bridged
• Total Peak Power: 1100 Watts
• Variable low-pass filter: 40 - 150 Hz
• Subsonic filter: 15 - 55 Hz
• Variable Bass Boost: 0 to +9 dB bass boost
• Complete 4 Gauge 2-Channel Amplifier Installation Kit

Crunch PD 1100.2 + Premium 8 gauge Amp kit

1100W Max Power Drive Series 2-Ohm Stable Bridgeable 2-Channel Amplifier Package

PD 1100.2 BAK82 big DISCONTINUED
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Crunch PD 1100.2 + Premium 8 gauge Amp kit

1100W Max Power Drive Series 2-Ohm Stable Bridgeable 2-Channel Amplifier Package

• 225 Watts Max x 2 @ 4 ohm
• 550 Watts Max x 2 @ 2 ohm
• Bridged: 1100 Watts Max x 1 @ 4 ohm
• Total Peak Power: 1100 Watts
• Variable high-pass filter: 60 - 1200 Hz
• Variable low-pass filter: 30 - 250 Hz
• Variable Bass Boost: 0 to +9 dB bass boost at 50 Hz
• Dimensions: 11.4"W x 13.1"L x 3.8"H

40

• 225 Watts Max x 2 @ 4 ohm
• 550 Watts Max x 2 @ 2 ohm
• Bridged: 1100 Watts Max x 1 @ 4 ohm
• Total Peak Power: 1100 Watts
• Variable high-pass filter: 60 - 1200 Hz
• Variable low-pass filter: 30 - 250 Hz
• Variable Bass Boost: 0 to +9 dB bass boost at 50 Hz
• Dimensions: 11.4"W x 13.1"L x 3.8"H

EXCLUSIVE

Autotek AT1000 (AT-1000) + Amplifier Kit

1000W, 2-Channel Super Sport AT Series Car Amplifier with 4 Gauge Amplifier Kit

AT1000_ISPKBL4-BG big DISCONTINUED
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Autotek AT1000 (AT-1000) + Amplifier Kit

1000W, 2-Channel Super Sport AT Series Car Amplifier with 4 Gauge Amplifier Kit

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 • Included 4 AWG Amplifier Kit

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 • Included 4 AWG Amplifier Kit

Autotek SS2500.2 Super Sport 2500w 2-Channel Car Amplifier Class A/B + Amp Kit

2500W Peak Super Sport Class-A/B 2-Channel 2-Ohm Stable Amplifier W/ Remote Level Knob Included Package

SS2500.2 TC4KIT8B big DISCONTINUED
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Autotek SS2500.2 Super Sport 2500w 2-Channel Car Amplifier Class A/B + Amp Kit

2500W Peak Super Sport Class-A/B 2-Channel 2-Ohm Stable Amplifier W/ Remote Level Knob Included Package

• 625 Watts Peak x 2 @ 4 ohm
• 1250 Watts Peak x 2 @ 2 ohm
• 2500 Watts Peak x 1 @ 4 ohm, Bridged
• Total Peak Power: 2500 Watts
• Built-In High and Low Pass Filters
• Heavy Duty Aluminum Heatsink
• Dimensions: 10.75" W x 10.25" L x 2" H

35

• 625 Watts Peak x 2 @ 4 ohm
• 1250 Watts Peak x 2 @ 2 ohm
• 2500 Watts Peak x 1 @ 4 ohm, Bridged
• Total Peak Power: 2500 Watts
• Built-In High and Low Pass Filters
• Heavy Duty Aluminum Heatsink
• Dimensions: 10.75" W x 10.25" L x 2" H

EXCLUSIVE

Nitro BMW-486 + Amplifier Kit

2000W Max, 2-Channel Amplifier with Bass Remote and Included 4 Gauge Amplifier Kit

BMW-486_ISPKBL4-BG big DISCONTINUED
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Nitro BMW-486 + Amplifier Kit

2000W Max, 2-Channel Amplifier with Bass Remote and Included 4 Gauge Amplifier Kit

2000W 2-Channel Amplifier • Built-in Full/HP/LP crossovers • blue neon lit illumination • 2-8 ohm load capacity • gold-plated RCA, power and speaker connections • Included 4 Gauge Amplifier Kit

2000W 2-Channel Amplifier • Built-in Full/HP/LP crossovers • blue neon lit illumination • 2-8 ohm load capacity • gold-plated RCA, power and speaker connections • Included 4 Gauge Amplifier Kit

Sony XM-ZR1252 + Amplifier Kit

800W Max, 2-Channel ZR Series Power Amplifier (XMZR1252) w/ 8 Gauge Amplifier Kit

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Sony XM-ZR1252 + Amplifier Kit

800W Max, 2-Channel ZR Series Power Amplifier (XMZR1252) w/ 8 Gauge Amplifier Kit

ZR Series Power Amplifier • 2-Channel • 125W RMS x 2 Chan. @ 4 Ohm • 170W RMS x 2 Chan. @ 2 Ohm • 800W Max • High-Level Sensing Power On Feature • Gold Plated Speaker Terminals • Includes a 8 Gauge Amplifier Kit

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ZR Series Power Amplifier • 2-Channel • 125W RMS x 2 Chan. @ 4 Ohm • 170W RMS x 2 Chan. @ 2 Ohm • 800W Max • High-Level Sensing Power On Feature • Gold Plated Speaker Terminals • Includes a 8 Gauge Amplifier Kit

EXCLUSIVE

MB Quart ZA2-1000.2 1000W Amplifier + Complete Premium 4 Gauge Amp Kit

1000W RMS Class-A/B 2-Channel 2-Ohm Stable Amplifier ( Includes NVX 4 Gauge Amp Kit )

ZA2-1000.2_XKIT42 big DISCONTINUED
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MB Quart ZA2-1000.2 1000W Amplifier + Complete Premium 4 Gauge Amp Kit

1000W RMS Class-A/B 2-Channel 2-Ohm Stable Amplifier ( Includes NVX 4 Gauge Amp Kit )

• 250 Watts RMS x 2 @ 4 ohm
• 500 Watts RMS x 2 @ 2 ohm
• 1,000 Watts RMS x 1 @ 4 ohm, bridged
• Total RMS Power: 1,000 Watts
• Built-in High and Low Pass Filters
• Heavy Duty Aluminum Alloy Heatsink
• NVX XKIT42 100% Copper 4 Gauge Car Amp Install Kit w/ 2-Ch RCA

132

• 250 Watts RMS x 2 @ 4 ohm
• 500 Watts RMS x 2 @ 2 ohm
• 1,000 Watts RMS x 1 @ 4 ohm, bridged
• Total RMS Power: 1,000 Watts
• Built-in High and Low Pass Filters
• Heavy Duty Aluminum Alloy Heatsink
• NVX XKIT42 100% Copper 4 Gauge Car Amp Install Kit w/ 2-Ch RCA

Boss AR3000.2 2 Channel Amplifier w/ Complete 4 AWG Amp Kit

3000W 2-Channel ARMOR Series Class A/B Car Amplifier + Amp Kit

AR3000.2_BAK42BK big DISCONTINUED
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Boss AR3000.2 2 Channel Amplifier w/ Complete 4 AWG Amp Kit

3000W 2-Channel ARMOR Series Class A/B Car Amplifier + Amp Kit

2-Channel ARMOR Series Class A/B Car Amplifier • 4 ohm: 480 watts x 2 chan. • 2 ohm: 1500 watts x 2 chan. • Bridged, 4 ohm: 3000 watts x 1 chan. • Pulse Width Modulated MOSFET Power Supply
• Complete 4 Gauge 2-Channel Amplifier Installation Kit

70

2-Channel ARMOR Series Class A/B Car Amplifier • 4 ohm: 480 watts x 2 chan. • 2 ohm: 1500 watts x 2 chan. • Bridged, 4 ohm: 3000 watts x 1 chan. • Pulse Width Modulated MOSFET Power Supply
• Complete 4 Gauge 2-Channel Amplifier Installation Kit

Crunch PD800.2 800w 2-Channel Amplifier Car Audio Power Drive Class AB+Amp Kit

800W Max Power Drive Series 2-Ohm Stable Bridgeable 2-Channel Amplifier Package

PD 800.2 TC4KIT8B big DISCONTINUED
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Crunch PD800.2 800w 2-Channel Amplifier Car Audio Power Drive Class AB+Amp Kit

800W Max Power Drive Series 2-Ohm Stable Bridgeable 2-Channel Amplifier Package

• 225 Watts Max x 2 @ 4 ohm
• 550 Watts Max x 2 @ 2 ohm
• Bridged: 1100 Watts Max x 1 @ 4 ohm
• Total Peak Power: 800 Watts
• Variable high-pass filter: 60 - 1200 Hz
• Variable low-pass filter: 30 - 250 Hz
• Variable Bass Boost: 0 to +9 dB bass boost at 50 Hz
• Dimensions: 11.4"W x 12"L x 3.8"H

100

• 225 Watts Max x 2 @ 4 ohm
• 550 Watts Max x 2 @ 2 ohm
• Bridged: 1100 Watts Max x 1 @ 4 ohm
• Total Peak Power: 800 Watts
• Variable high-pass filter: 60 - 1200 Hz
• Variable low-pass filter: 30 - 250 Hz
• Variable Bass Boost: 0 to +9 dB bass boost at 50 Hz
• Dimensions: 11.4"W x 12"L x 3.8"H

EXCLUSIVE

Kenwood KAC-7205 + Amplifier Kit

1000W Max, 2-Channel Performance Series Stereo/ Bridgeable Power Amplifier w/ 4 Gauge Amplifier Kit

KAC-7205_BAK42 big DISCONTINUED
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Kenwood KAC-7205 + Amplifier Kit

1000W Max, 2-Channel Performance Series Stereo/ Bridgeable Power Amplifier w/ 4 Gauge Amplifier Kit

2-Channel Class AB Car Amplifier • 170W x 2 chan. @ 4 ohm • 250W x 2 chan. @ 2 ohm • 500W x 1 chan. @ 4 ohm • 500W x 2 chan. Max • Built-in cooling fan • Speaker-level inputs • Gold Plated Preamp RCA outputs

2-Channel Class AB Car Amplifier • 170W x 2 chan. @ 4 ohm • 250W x 2 chan. @ 2 ohm • 500W x 1 chan. @ 4 ohm • 500W x 2 chan. Max • Built-in cooling fan • Speaker-level inputs • Gold Plated Preamp RCA outputs

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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.

    All About Discontinued 2-Channel Amplifiers

    Car Audio 2-Channel Amplifier

    If you desire to hear superb sound quality with clear highs and deep lows, adding an amplifier will let you unlock the true potential of your vehicle's audio system.

    A 2-channel amplifier is the best fit for a vehicle running a two-speaker audio system. Providing an additional channel than mono amplifiers, it's usually the pick of car audio tuners for powering a pair of front speakers to enhance the overall quality of your audio system to its maximum capabilities. This amplifier is also versatile. Transforming the output of its two channels through "bridging" allows you to utilize a subwoofer - a perfect upgrade to your audio system that truly elevates your vehicle listening experience by putting deep and powerful bass frequencies into the forefront alongside crisp highs. It will surely give your audio system the boost that you never knew you needed!

    Having a 2-channel amplifier in your audio system is the right thing to do if you're an audiophile who wants to bring the beat with them as you ride without the annoyance of distortion to hinder your jams. This amplifier can be utilized in a car, a motorcycle, a boat, or your own house audio system setup. Here at Sonic Electronix, you'll find the best 2-channel amplifiers including Class A/B amplifiers which features higher efficiency, less distortions, and is the most commonly used type of audio power amplifier design - all certified powerhouses in providing your audio system the enhancement it needs. Check out our extensive list of 2-channel amplifiers from Pioneer, JVC, NVX, Belva, Kicker, Rockford Fosgate, Cerwin-Vega, and more.

    Visit our Learning Center: "What does it mean to Bridge an Amplifier"

    If you're searching for the best quality 2-channel amplifiers, you've come to the right place. Our extensive selection guarantees that you'll find only the finest products to enhance your car audio experience. Whether you're an audiophile or a music enthusiast, our range of high-performance 2-channel amplifiers ensures a powerful and immersive sound that will elevate your driving journey.

    2-channel amplifiers are an essential component of any car audio setup, offering a range of advantages that make them highly sought after by audio enthusiasts. One of the primary benefits of a 2-channel amplifier is its versatility. As the name suggests, a 2-channel amplifier has two output channels, allowing you to power a pair of speakers independently. This versatility makes them ideal for powering a set of component speakers in the front and coaxial speakers in the rear of your vehicle.

    Another advantage of 2-channel amplifiers is their ability to deliver a more robust and cleaner sound compared to relying solely on your car's built-in stereo system. By amplifying the audio signal, these amplifiers ensure that your speakers receive enough power to reproduce the sound accurately and without distortion. This results in a clearer and more detailed audio experience, even at higher volumes.

    Moreover, 2-channel amplifiers are relatively compact and easy to install, making them a popular choice for car audio enthusiasts who may have limited space in their vehicle. Their straightforward design and wiring configurations make installation hassle-free and user-friendly.

    At Sonic Electronix, we are committed to helping you find the best 2-channel amplifiers that suit your specific needs and preferences. Our team of car audio experts is here to assist you throughout your shopping journey. Whether you need advice on selecting the perfect amplifier for your car's audio system or have questions about compatibility, we are always ready to provide knowledgeable guidance.

    For personalized assistance, feel free to call us at 1-502-200-8010, and our friendly staff will be delighted to address your inquiries and ensure you find the ideal 2-channel amplifier for your car audio setup.

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