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

Discontinued Crunch 4-Channel Amplifiers

Perfect audio harmony awaits with Crunch's versatile 4-Channel 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.
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.

Crunch PX1000.4 (PX10004)

1000W POWERX Series 4-channel Bridgeable Car Audio Amplifier

PX1000.4 big DISCONTINUED
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Crunch PX1000.4 (PX10004)

1000W POWERX Series 4-channel Bridgeable Car Audio Amplifier

• 125 Watts x 4 @ 4 ohm
• 250 Watts x 4 @ 2 ohm
• 500 Watts x 2 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

7

• 125 Watts x 4 @ 4 ohm
• 250 Watts x 4 @ 2 ohm
• 500 Watts x 2 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

Crunch PD 2000.4 LIKE NEW DAMAGED PACKAGING

2000W Max Power Drive Series 2-Ohm Stable Bridgeable 4-Channel Amplifier

PD 2000.4 big DISCONTINUED
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Crunch PD 2000.4 LIKE NEW DAMAGED PACKAGING

2000W Max Power Drive Series 2-Ohm Stable Bridgeable 4-Channel Amplifier

Like new Damaged Package
• 250 Watts RMS x 4 @ 4 ohm
• 500 Watts RMS x 4 @ 2 ohm
• Bridged: 1000 Watts RMS x 2 @ 4 ohm
• Total Peak Power: 2000 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 17.8"L x 3.8"H

Like new Damaged Package
• 250 Watts RMS x 4 @ 4 ohm
• 500 Watts RMS x 4 @ 2 ohm
• Bridged: 1000 Watts RMS x 2 @ 4 ohm
• Total Peak Power: 2000 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 17.8"L x 3.8"H

Crunch PD 1400.4

1400W RMS Power Drive Full Range Class-AB 2-Ohm Stable 4-channel Car Amplifier

PD 1400.4 big DISCONTINUED
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Crunch PD 1400.4

1400W RMS Power Drive Full Range Class-AB 2-Ohm Stable 4-channel Car Amplifier

• 175 Watts Max x 4 @ 4 ohm
• 350 Watts Max x 4 @ 2 ohm
• 700 Watts Max x 2 @ 4 ohm Bridged
• Total Peak Power: 1400 Watts
• Variable high-pass filter: 60 - 1200 Hz
• Variable low-pass filter: 30 - 250 Hz
• Variable Bass Boost: 0 to +9 dB bass boost
• Speaker-level (high-level) inputs

4

• 175 Watts Max x 4 @ 4 ohm
• 350 Watts Max x 4 @ 2 ohm
• 700 Watts Max x 2 @ 4 ohm Bridged
• Total Peak Power: 1400 Watts
• Variable high-pass filter: 60 - 1200 Hz
• Variable low-pass filter: 30 - 250 Hz
• Variable Bass Boost: 0 to +9 dB bass boost
• Speaker-level (high-level) inputs

Crunch PZ2-1530.4D

1500W RMS Class D PowerZone 2 Series 4 Channel Car Amplifier

PZ2-1530.4D big DISCONTINUED
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Crunch PZ2-1530.4D

1500W RMS Class D PowerZone 2 Series 4 Channel Car Amplifier

• 200 watts x 4 channel @ 4 ohm
• 375 watts x 4 channel @ 2 ohm
• Bridged: 750 watts x 2 channel @ 4 ohm
• Total RMS Power: 1500 watts
• Class D 2 ohm Stable 4-Channel Amplifier

• 200 watts x 4 channel @ 4 ohm
• 375 watts x 4 channel @ 2 ohm
• Bridged: 750 watts x 2 channel @ 4 ohm
• Total RMS Power: 1500 watts
• Class D 2 ohm Stable 4-Channel Amplifier

Crunch PD 1000.4

1000W Max Power Drive Series 2-Ohm Stable Bridgeable 4-Channel Amplifier

PD 1000.4 big DISCONTINUED
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Crunch PD 1000.4

1000W Max Power Drive Series 2-Ohm Stable Bridgeable 4-Channel Amplifier

• 125 Watts Max x 4 @ 4 ohm
• 250 Watts Max x 4 @ 2 ohm
• Bridged: 500 Watts Max x 2 @ 4 ohm
• Total Peak Power: 1000 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 14.2"L x 3.8"H

• 125 Watts Max x 4 @ 4 ohm
• 250 Watts Max x 4 @ 2 ohm
• Bridged: 500 Watts Max x 2 @ 4 ohm
• Total Peak Power: 1000 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 14.2"L x 3.8"H

Crunch PX-1025.4

1000W Class AB Power X Series 4 Channel Car Amplifier

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Crunch PX-1025.4

1000W Class AB Power X Series 4 Channel Car Amplifier

• 125 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 A/B 2 ohm Stable 4-Channel Amplifier

1

• 125 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 A/B 2 ohm Stable 4-Channel Amplifier

Crunch PZ-4020.4-PRO

4000W Max Powerzone Series 2 ohm Stable 4-Channel Class-A/B Amplifier w/ Bass Knob Included

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Crunch PZ-4020.4-PRO

4000W Max Powerzone Series 2 ohm Stable 4-Channel Class-A/B Amplifier w/ Bass Knob Included

• 500 Watts Max x 4 @ 4 ohm
• 1000 Watts Max x 4 @ 2 ohm
• 1000 Watts Max x 2 @ 4 ohm
• Total Peak Power: 4000 Watts
• Preamp Outputs to Strap More Amps
&bull 0-9 Bass Boost
• Aluminum Heatsink

• 500 Watts Max x 4 @ 4 ohm
• 1000 Watts Max x 4 @ 2 ohm
• 1000 Watts Max x 2 @ 4 ohm
• Total Peak Power: 4000 Watts
• Preamp Outputs to Strap More Amps
&bull 0-9 Bass Boost
• Aluminum Heatsink

Crunch PZX900.4

900W 4-Channel PZX Powerzone Series Class AB Car Amplifier

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Crunch PZX900.4

900W 4-Channel PZX Powerzone Series Class AB Car Amplifier

• 115 Watts Max x 4 @ 4 ohm
• 225 Watts Max x 4 @ 2 ohm
• 450 Watts Max x 2 @ 4 ohm, Bridged
• Total Peak Power: 900 Watts
• Speaker-level (high-level) inputs
• Variable Bass Boost: 0 to +9 dB bass boost at 45 Hz
• 4, 3 or 2 channel operation
• Selectable crossover modes: FULL / LPF / HPF

9

• 115 Watts Max x 4 @ 4 ohm
• 225 Watts Max x 4 @ 2 ohm
• 450 Watts Max x 2 @ 4 ohm, Bridged
• Total Peak Power: 900 Watts
• Speaker-level (high-level) inputs
• Variable Bass Boost: 0 to +9 dB bass boost at 45 Hz
• 4, 3 or 2 channel operation
• Selectable crossover modes: FULL / LPF / HPF

Crunch PZi 100.4

600W Max, 4-Channel PowerZone Amplifier (PZi100.4)

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Crunch PZi 100.4

600W Max, 4-Channel PowerZone Amplifier (PZi100.4)

600W 4-Channel Amplifier • 100W x 4 chan. @ 4 Ohm • 150W x 4 chan. @ 2 Ohm • PWM power supply • illuminated logo • silver RCA line inputs/outputs • silver power connectors • powered by Maxxsonics

3

600W 4-Channel Amplifier • 100W x 4 chan. @ 4 Ohm • 150W x 4 chan. @ 2 Ohm • PWM power supply • illuminated logo • silver RCA line inputs/outputs • silver power connectors • powered by Maxxsonics

Crunch P1800.4

1800W Max, PowerZone Series 4-Channel Amplifier

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Crunch P1800.4

1800W Max, PowerZone Series 4-Channel Amplifier

PowerZone Series 4-Channel Car Amplifier • 225W x 4 chan. @ 4 ohm • 450W x 4 chan. @ 2 ohm • 900W x 2 chan. @ 4 ohm • MOSFET power supply • LED power and protection indicators • DC, short, thermal, overload protection

10

PowerZone Series 4-Channel Car Amplifier • 225W x 4 chan. @ 4 ohm • 450W x 4 chan. @ 2 ohm • 900W x 2 chan. @ 4 ohm • MOSFET power supply • LED power and protection indicators • DC, short, thermal, overload protection

Crunch PZX1200.4

1200W 4-Channel Powerzone Series Class A/B Car Amplifier

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Crunch PZX1200.4

1200W 4-Channel Powerzone Series Class A/B Car Amplifier

• 150 Watts x 4 @ 4 ohm
• 300 Watts x 4 @ 2 ohm
• 6000 Watts x 2 @ 4 ohm, Bridged
• Speaker-level (high-level) inputs
• 4, 3 or 2 channel operation
• Signal to Noise Ration: >90 dB
• Variable Bass Boost: 0 to +9 dB bass boost at 45 Hz
• Dimensions: 9.29" L x 11.02" W x 2.17" H

5

• 150 Watts x 4 @ 4 ohm
• 300 Watts x 4 @ 2 ohm
• 6000 Watts x 2 @ 4 ohm, Bridged
• Speaker-level (high-level) inputs
• 4, 3 or 2 channel operation
• Signal to Noise Ration: >90 dB
• Variable Bass Boost: 0 to +9 dB bass boost at 45 Hz
• Dimensions: 9.29" L x 11.02" W x 2.17" H

Crunch PDX-1000.4

1000W Max PDX Series Bridgeable 4-Channel Class A/B Car Amplifier

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Crunch PDX-1000.4

1000W Max PDX Series Bridgeable 4-Channel Class A/B Car Amplifier

Power One Series 4-Channel Class A/B Car Amplifier • 1000W Max • 500W x 2-Chan @ 1 Ohm • SEPP Analog Amplifier • Variable Bass Boost • Speaker-Level Inputs • Preamp RCA Outputs • 3-Way System Protection Circuitry

18

Power One Series 4-Channel Class A/B Car Amplifier • 1000W Max • 500W x 2-Chan @ 1 Ohm • SEPP Analog Amplifier • Variable Bass Boost • Speaker-Level Inputs • Preamp RCA Outputs • 3-Way System Protection Circuitry

Crunch PZi 175.4

1000W Max, PowerZone 4-Channel Amplifier (PZi175.4)

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Crunch PZi 175.4

1000W Max, PowerZone 4-Channel Amplifier (PZi175.4)

PowerZone Series-Channel Class AB Car Amplifier • 175W x 4 chan. @ 4 ohm • 250W x 4 chan. @ 2 ohm • 500W x 2 chan. Max • PZi. MOSFET Pulse Wave Modulated Power Supply For Instant Maxx Current Output • Silver Preamp RCA outputs

1

PowerZone Series-Channel Class AB Car Amplifier • 175W x 4 chan. @ 4 ohm • 250W x 4 chan. @ 2 ohm • 500W x 2 chan. Max • PZi. MOSFET Pulse Wave Modulated Power Supply For Instant Maxx Current Output • Silver Preamp RCA outputs

Crunch PD2000.4 (PD 2000.4)

2000W Max Power Drive Series 2-Ohm Stable Bridgeable 4-Channel Amplifier

PD 2000.4 big DISCONTINUED
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Crunch PD2000.4 (PD 2000.4)

2000W Max Power Drive Series 2-Ohm Stable Bridgeable 4-Channel Amplifier

• 250 Watts Max x 4 @ 4 ohm
• 500 Watts Max x 4 @ 2 ohm
• Bridged: 1000 Watts Max x 2 @ 4 ohm
• Total Peak Power: 2000 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 17.8"L x 3.8"H

4

• 250 Watts Max x 4 @ 4 ohm
• 500 Watts Max x 4 @ 2 ohm
• Bridged: 1000 Watts Max x 2 @ 4 ohm
• Total Peak Power: 2000 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 17.8"L x 3.8"H

Crunch P1-1050.4

1000W 4-Channel Power One Series Class AB Car Amplifier

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Crunch P1-1050.4

1000W 4-Channel Power One Series Class AB Car Amplifier

• 1000W Max
• 250W x 4-Chan @ 2 Ohm, 125W x 4-Chan @ 4 Ohm
• SEPP Analog Amplifier
• Variable Bass Boost
• Speaker-Level Inputs
• Preamp RCA Outputs
• 3-Way System Protection Circuitry

• 1000W Max
• 250W x 4-Chan @ 2 Ohm, 125W x 4-Chan @ 4 Ohm
• SEPP Analog Amplifier
• Variable Bass Boost
• Speaker-Level Inputs
• Preamp RCA Outputs
• 3-Way System Protection Circuitry

Crunch PZX1800.4

1800W 4-Channel Powerzone Series Class AB Car Amplifier

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Crunch PZX1800.4

1800W 4-Channel Powerzone Series Class AB Car Amplifier

• RMS Power: 225W x 4 @ 4 ohm, 450W x 4 @ 2 ohm, 900W x 2 @ 4 ohm Bridged
• Total Peak Power: 1800W
• Rugged MOSFET Pulse Width Modulation Power Supply

6

• RMS Power: 225W x 4 @ 4 ohm, 450W x 4 @ 2 ohm, 900W x 2 @ 4 ohm Bridged
• Total Peak Power: 1800W
• Rugged MOSFET Pulse Width Modulation Power Supply

Crunch GPV 1600.4 (GPV1600.4)

1600W Max, Ground Pounder Series 4-Channel Amplifier

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Crunch GPV 1600.4 (GPV1600.4)

1600W Max, Ground Pounder Series 4-Channel Amplifier

Ground Pounder Series Amplifier • 4-Channel • 200W x4 Chan @ 4 ohm • 400W x4 Chan @ 2 ohm • 1600 Watts Max • Full Range Line Output • High Level Inputs • Illuminated Crunch Badge • Unbalanced Input RCA Jack •

3

Ground Pounder Series Amplifier • 4-Channel • 200W x4 Chan @ 4 ohm • 400W x4 Chan @ 2 ohm • 1600 Watts Max • Full Range Line Output • High Level Inputs • Illuminated Crunch Badge • Unbalanced Input RCA Jack •

Crunch GPA1500.4

1500W 4-Channel Ground Pounder Series Class A/B Car Amplifier

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Crunch GPA1500.4

1500W 4-Channel Ground Pounder Series Class A/B Car Amplifier

• RMS Power: 185W x 4 @ 4 ohm, 375W x 4 @ 2 ohm, 750 x 4 @ 4 ohm Mono Bridged
• Total Peak Power: 1500W
• Variable Bass Boost
• Speaker Level Inputs
• 9.05"W x 12.36"L x 2.29"H

9

• RMS Power: 185W x 4 @ 4 ohm, 375W x 4 @ 2 ohm, 750 x 4 @ 4 ohm Mono Bridged
• Total Peak Power: 1500W
• Variable Bass Boost
• Speaker Level Inputs
• 9.05"W x 12.36"L x 2.29"H

Crunch PZ-1520.4 (PZ15204)

1500W Max Powerzone Series 2 ohm Stable 4-Channel Class-A/B Amplifier w/ Remote Level Control/Bass Knob Included

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Crunch PZ-1520.4 (PZ15204)

1500W Max Powerzone Series 2 ohm Stable 4-Channel Class-A/B Amplifier w/ Remote Level Control/Bass Knob Included

• 190 Watts Max x 4 @ 4 ohm
• 375 Watts Max x 4 @ 2 ohm
• 750 Watts Max x 2 @ 1 ohm
• Total Peak Power: 1500 Watts
• Preamp Outputs to Strap More Aps
• 0-9dB Bass Boost
• Aluminum Heatsink

• 190 Watts Max x 4 @ 4 ohm
• 375 Watts Max x 4 @ 2 ohm
• 750 Watts Max x 2 @ 1 ohm
• Total Peak Power: 1500 Watts
• Preamp Outputs to Strap More Aps
• 0-9dB Bass Boost
• Aluminum Heatsink

Crunch P1-650.4

600W 4-Channel Class A/B Power One Series Car Amplifier

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600W 4-Channel Class A/B Power One Series Car Amplifier

• 600W Max
• 75W x 4-Chan @ 2 Ohm
• SEPP Analog Amplifier
• Variable Bass Boost
• Speaker-Level Inputs
• Preamp RCA Outputs
• 3-Way System Protection Circuitry

2

• 600W Max
• 75W x 4-Chan @ 2 Ohm
• SEPP Analog Amplifier
• Variable Bass Boost
• Speaker-Level Inputs
• Preamp RCA Outputs
• 3-Way System Protection Circuitry

Crunch PD 4000.4 Pro Power

4000W Max Power Drive Series 4-channel Bridgeable Car Amplifier - Pro Power Edition

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Crunch PD 4000.4 Pro Power

4000W Max Power Drive Series 4-channel Bridgeable Car Amplifier - Pro Power Edition

• 250 Watts RMS x 4 @ 4 ohm
• 500 Watts RMS x 4 @ 2 ohm
• 1000 Watts RMS x 2 @ 4 ohm Bridged
• Total Peak Power: 4000 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

1

• 250 Watts RMS x 4 @ 4 ohm
• 500 Watts RMS x 4 @ 2 ohm
• 1000 Watts RMS x 2 @ 4 ohm Bridged
• Total Peak Power: 4000 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

Crunch GPA2000.4 Open Box Complete

2000W 4-Channel Ground Pounder Series A/B Class Amplifier

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Crunch GPA2000.4 Open Box Complete

2000W 4-Channel Ground Pounder Series A/B Class Amplifier

• Item Condition: Open Box Complete
• RMS Power: 250W x 4 @ 4 ohm, 500W x 4 @ 2 ohm, 1000 x 2 @ 4 ohm Mono Bridged
• Total Peak Power: 2000W
• Variable Bass Boost
• Speaker Level Inputs
• 9.05"W x 13.93"L x 2.29"H

• Item Condition: Open Box Complete
• RMS Power: 250W x 4 @ 4 ohm, 500W x 4 @ 2 ohm, 1000 x 2 @ 4 ohm Mono Bridged
• Total Peak Power: 2000W
• Variable Bass Boost
• Speaker Level Inputs
• 9.05"W x 13.93"L x 2.29"H

Crunch PZ900.4

900W PowerZone Series 4-Channel Car Audio Amplifier

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Crunch PZ900.4

900W PowerZone Series 4-Channel Car Audio Amplifier

• 900 Watts Max
• 225 Watts x 4-Chan. @ 2 Ohm
• 4-Way System Protection
• Selectable Highpass/Lowpass Filters

• 900 Watts Max
• 225 Watts x 4-Chan. @ 2 Ohm
• 4-Way System Protection
• Selectable Highpass/Lowpass Filters

Crunch PZ1200.4

1200W PowerZone Series 4-Channel Car Audio Amplifier

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Crunch PZ1200.4

1200W PowerZone Series 4-Channel Car Audio Amplifier

• 1200 Watts Max
• 300 Watts x 4-Chan. @ 2 Ohm
• 4-Way System Protection
• Selectable Highpass/Lowpass Filters

2

• 1200 Watts Max
• 300 Watts x 4-Chan. @ 2 Ohm
• 4-Way System Protection
• Selectable Highpass/Lowpass Filters

Crunch GPV 1200.4

1200W Maxx Ground Pounder Series 4-Channel Class A/B Car Amplifier

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Crunch GPV 1200.4

1200W Maxx Ground Pounder Series 4-Channel Class A/B Car Amplifier

Ground Pounder Series 4-Channel Amplifier • MOSFET PWM Power Supply • LED Power/Protect Indicators • Soft Start Sound • High Level Inputs • Illuminated Crunch Badge • 4-Way Protection Circuitry • Full Range Line Output

6

Ground Pounder Series 4-Channel Amplifier • MOSFET PWM Power Supply • LED Power/Protect Indicators • Soft Start Sound • High Level Inputs • Illuminated Crunch Badge • 4-Way Protection Circuitry • Full Range Line Output

Crunch GPA2000.4

2000W 4-Channel Ground Pounder Series A/B Class Amplifier

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Crunch GPA2000.4

2000W 4-Channel Ground Pounder Series A/B Class Amplifier

• RMS Power: 250W x 4 @ 4 ohm, 500W x 4 @ 2 ohm, 1000 x 2 @ 4 ohm Mono Bridged
• Total Peak Power: 2000W
• Variable Bass Boost
• Speaker Level Inputs
• 9.05"W x 13.93"L x 2.29"H

7

• RMS Power: 250W x 4 @ 4 ohm, 500W x 4 @ 2 ohm, 1000 x 2 @ 4 ohm Mono Bridged
• Total Peak Power: 2000W
• Variable Bass Boost
• Speaker Level Inputs
• 9.05"W x 13.93"L x 2.29"H

Crunch PX1000.4 4 Channel Amplifier w/ Complete 4 AWG Amp Kit

1000W POWERX Series 4-channel Bridgeable Car Audio Amplifier + Amp Kit

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Crunch PX1000.4 4 Channel Amplifier w/ Complete 4 AWG Amp Kit

1000W POWERX Series 4-channel Bridgeable Car Audio Amplifier + Amp Kit

• 125 Watts RMS x 4 @ 4 ohm
• 250 Watts RMS x 4 @ 2 ohm
• 500 Watts RMS x 2 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
• Complete 4 Gauge 4-Channel Amplifier Installation Kit

35

• 125 Watts RMS x 4 @ 4 ohm
• 250 Watts RMS x 4 @ 2 ohm
• 500 Watts RMS x 2 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
• Complete 4 Gauge 4-Channel Amplifier Installation Kit

Crunch PDX-1000.4 - OPEN BOX

1000W Max PDX Series Bridgeable 4-Channel Class A/B Car Amplifier

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Crunch PDX-1000.4 - OPEN BOX

1000W Max PDX Series Bridgeable 4-Channel Class A/B Car Amplifier

Power One Series 4-Channel Class A/B Car Amplifier • 1000W Max • 500W x 2-Chan @ 1 Ohm • SEPP Analog Amplifier • Variable Bass Boost • Speaker-Level Inputs • Preamp RCA Outputs • 3-Way System Protection Circuitry

Power One Series 4-Channel Class A/B Car Amplifier • 1000W Max • 500W x 2-Chan @ 1 Ohm • SEPP Analog Amplifier • Variable Bass Boost • Speaker-Level Inputs • Preamp RCA Outputs • 3-Way System Protection Circuitry

Crunch DRA1450.4

1400W V-Drive Series 4-Channel Class AB Car Amplifier

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Crunch DRA1450.4

1400W V-Drive Series 4-Channel Class AB Car Amplifier

• 1400 Watts Max
• 350 Watts x 4-Chan. @ 2 Ohm
• 3-Way System Protection
• Selectable Highpass/Lowpass Filters

3

• 1400 Watts Max
• 350 Watts x 4-Chan. @ 2 Ohm
• 3-Way System Protection
• Selectable Highpass/Lowpass Filters

Crunch GTR1000.4 (Factory Refurbished)

1000W Max 4-Channel GTR Series Class AB Amplifier

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Crunch GTR1000.4 (Factory Refurbished)

1000W Max 4-Channel GTR Series Class AB Amplifier

• 125 Watts Max x 4 @ 4 ohm
• 250 Watts Max x 4 @ 2 ohm
• 500 Watts Max x 2 @ 4 ohm, Bridged
• Total Peak Power: 1000 Watts
• 4/3/2 channel operation
• Selectable crossover modes: Full / LPF / HPF
• Heavy duty aluminum alloy heat-sink for extreme heat dissipation
• Variable Bass Boost: 0 to +9 dB bass boost at 45 Hz

• 125 Watts Max x 4 @ 4 ohm
• 250 Watts Max x 4 @ 2 ohm
• 500 Watts Max x 2 @ 4 ohm, Bridged
• Total Peak Power: 1000 Watts
• 4/3/2 channel operation
• Selectable crossover modes: Full / LPF / HPF
• Heavy duty aluminum alloy heat-sink for extreme heat dissipation
• Variable Bass Boost: 0 to +9 dB bass boost at 45 Hz

Crunch DRA1050.4

1000W V-Drive Series 4-Channel Class AB Car Amplifier

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Crunch DRA1050.4

1000W V-Drive Series 4-Channel Class AB Car Amplifier

• 1000 Watts Max
• 250 Watts x 4-Chan. @ 2 Ohm
• 3-Way System Protection
• Selectable Highpass/Lowpass Filters

2

• 1000 Watts Max
• 250 Watts x 4-Chan. @ 2 Ohm
• 3-Way System Protection
• Selectable Highpass/Lowpass Filters

EXCLUSIVE

Crunch P1 600.4 + Amplifier Kit

600W Max, 4-Channel Power One Series Car Amplifier with 8 Gauge Amplifier Kit Included

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Crunch P1 600.4 + Amplifier Kit

600W Max, 4-Channel Power One Series Car Amplifier with 8 Gauge Amplifier Kit Included

Power One Series 4-Channel Class A/B Car Amplifier • 600W Max • 75W x 4-Chan @ 2 Ohm • SEPP Analog Amplifier • Variable Bass Boost • Speaker-Level Inputs • Preamp RCA Outputs • 3-Way System Protection Circuitry

18

Power One Series 4-Channel Class A/B Car Amplifier • 600W Max • 75W x 4-Chan @ 2 Ohm • SEPP Analog Amplifier • Variable Bass Boost • Speaker-Level Inputs • Preamp RCA Outputs • 3-Way System Protection Circuitry

Crunch DRA2450.4

2400W V-Drive Series 4-Channel Class AB Car Amplifier

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Crunch DRA2450.4

2400W V-Drive Series 4-Channel Class AB Car Amplifier

• 2400 Watts Max
• 600 Watts x 4-Chan. @ 2 Ohm
• 3-Way System Protection
• Selectable Highpass/Lowpass Filters

5

• 2400 Watts Max
• 600 Watts x 4-Chan. @ 2 Ohm
• 3-Way System Protection
• Selectable Highpass/Lowpass Filters

Crunch P1-1650.4

800W 4-Channel PowerOne Series Car Amplifier

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Crunch P1-1650.4

800W 4-Channel PowerOne Series Car Amplifier

• 4 ohm: 200 watts x 4-Chan.
• 2 ohm: 400 watts x 4-Chan.
• Bridged, 4 ohm: 800 watts x 2 chan.
• SEPP Class A/B Analog Amplifier

• 4 ohm: 200 watts x 4-Chan.
• 2 ohm: 400 watts x 4-Chan.
• Bridged, 4 ohm: 800 watts x 2 chan.
• SEPP Class A/B Analog Amplifier

Crunch GP1400.4

1400 Watt Ground Pounder 4-Channel Amplifier

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Crunch GP1400.4

1400 Watt Ground Pounder 4-Channel Amplifier

1400 Watt Ground Pounder 4-Channel Amplifier • 160W x 4 chan. @ 4 Ohm • 320W x 4 chan. @ 2 Ohm • 3-channel mode • MOSFET outputs •MOSFET Power Supply • remote bass control

1

1400 Watt Ground Pounder 4-Channel Amplifier • 160W x 4 chan. @ 4 Ohm • 320W x 4 chan. @ 2 Ohm • 3-channel mode • MOSFET outputs •MOSFET Power Supply • remote bass control

Crunch PZi 550.5

700W Max, PowerZone 5-Channel Amplifier (PZi550.5)

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Crunch PZi 550.5

700W Max, PowerZone 5-Channel Amplifier (PZi550.5)

PowerZone Series 3/5-Channel Class AB Car Amplifier • 60W x 4 chan. + 120W x 1 chan. @ 4 ohm • 125W x 4 chan. + 200W x 1 chan. @ 2 ohm • MOSFET power supply • DC, short, thermal, and overload protection circuitry • Silver-plated RCA level inputs

4

PowerZone Series 3/5-Channel Class AB Car Amplifier • 60W x 4 chan. + 120W x 1 chan. @ 4 ohm • 125W x 4 chan. + 200W x 1 chan. @ 2 ohm • MOSFET power supply • DC, short, thermal, and overload protection circuitry • Silver-plated RCA level inputs

Crunch GPV 1800.4

1800W Maxx Ground Pounder Series 4-Channel Class A/B Car Amplifier

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Crunch GPV 1800.4

1800W Maxx Ground Pounder Series 4-Channel Class A/B Car Amplifier

Ground Pounder Series 4-Channel Amplifier • MOSFET PWM Power Supply • LED Power/Protect Indicators • Soft Start Sound • High Level Inputs • Illuminated Crunch Badge • 4-Way Protection Circuitry • Full Range Line Output

1

Ground Pounder Series 4-Channel Amplifier • MOSFET PWM Power Supply • LED Power/Protect Indicators • Soft Start Sound • High Level Inputs • Illuminated Crunch Badge • 4-Way Protection Circuitry • Full Range Line Output

Crunch GPA1000.4

1000W 4-Channel Ground Pounder Series A/B Class Amplifier

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Crunch GPA1000.4

1000W 4-Channel Ground Pounder Series A/B Class Amplifier

• Peak Power: 125W x 4 @ 4 ohm, 250W x 4 @ 2 ohm, 500 x 2 @ 4 ohm Mono Bridged
• Variable Bass Boost
• Total Peak Power: 1000W
• 9.05"W x 11.18"L x 2.29"H

• Peak Power: 125W x 4 @ 4 ohm, 250W x 4 @ 2 ohm, 500 x 2 @ 4 ohm Mono Bridged
• Variable Bass Boost
• Total Peak Power: 1000W
• 9.05"W x 11.18"L x 2.29"H

Crunch V4300 V-Drive V-4300

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Crunch GP880.4

880 Watt Ground Pounder 4-Channel Amplifier

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Crunch GP880.4

880 Watt Ground Pounder 4-Channel Amplifier

880 Watt Ground Pounder 4-Channel Amplifier • 100W x 4 chan. @ 4 Ohm • 200W x 4 chan. @ 2 Ohm • 3-channel mode • MOSFET outputs •MOSFET Power Supply • remote bass control

880 Watt Ground Pounder 4-Channel Amplifier • 100W x 4 chan. @ 4 Ohm • 200W x 4 chan. @ 2 Ohm • 3-channel mode • MOSFET outputs •MOSFET Power Supply • remote bass control

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