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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

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Belva BAK44 4-Channel 4 Gauge Amplifier Installation Kit

Complete 4-Channel CCA 4 Gauge Amp Kit with RCA Cables and Speaker Wire

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NVX Universal Remote Level Bass Control

Controls bass level and frequency via RCA/Interconnect connectors on any amp.

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Save 10% on a 4 Gauge Installation Kit with Purchase!

You will need an installation kit to install your amp, and the Belva BAK44 is the perfect kit for this amp. Simply click "Add Both to Cart" and receive 10% off the amp kit. This offer cannot be combined with any other coupons or offers.

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Belva BAK44

$29.99

Special Price $26.99 ($29.99 if purchased separately)

Belva BAK44

• Complete 4 Gauge 4-Channel Amplifier Installation Kit
• Designed Specifically For Car Audio Systems Up to 1000 Watts RMS
• Premium Power and Ground Wire Provides Optimal Power Transfer
• 30% Copper CCA Wire

10% off NVX Amp Kit with purchase!

Save 10% off on the NVX XKIT84 Amp Install Kit with purchase! This offer cannot be combined with any other coupons or offers.

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NVX XKIT84

$69.99

Special Price $62.99 ($69.99 if purchased separately)

NVX XKIT84

• 8 Gauge 4-Channel Complete Amplifier Installation Kit
• For Car Audio Systems Up To 600 Watts RMS
• Silver-Tinned 100% Virgin Copper
• 4-channel RCA Interconnect Cable

Save 25% on an 8 Gauge Amp Kit with Purchase!

Need a wiring kit to install your amp? The TruConnex TC4KIT-84B is your answer. For a limited time, when you click "Add Both to Cart", get 25% off the amp kit. You may still need Speaker Wire, so make sure to check that out too!

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TruConnex TC4KIT-84B by Metra

$23.99

Special Price $17.99 ($23.99 if purchased separately)

TruConnex TC4KIT-84B by Metra

• 8 Gauge Power Amplifier Installation Kit
• Ideal for Systems Up to 450 Watts
• Premium Power and Ground Wire Provides Optimal Power Transfer
• 4-Channel Twisted RCA Cables

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Crunch Audio Store The Crunchdude

The PDX Series Amplifiers

Crunch's PDX Series Amplifiers come feature packed. With a low pass filter, high pass filter and bass boost you have plenty of options to control audio. The RCA and high level inputs give you some flexibility when connecting your audio system. The PDX Series also has 3-way protection circuitry to keep your amp safe from overheating, speaker overload and bad connections. The amps also reproduce a full frequency spectrum so you will hear your music in its entirety. The Crunch PDX Series are great replacement or starting amplfiers for your car audio system.

Crunch PDX Series Amplifer
Crunch PDX Series Amplifer





General Features:

  • PDX Series 4-Channel Class A/B Car Amplifier
  • MAX Power Rating (14.4V):
    • 4 ohms: 125 watts x 4 chan.
    • 2 ohms: 250 watts x 4 chan.
    • Bridged, 4 ohms: 500 watts x 2 chan.
  • RMS Power Rating:
    • 4 ohms: 75 watts x 4 chan.
    • 2 ohms: 125 watts x 4 chan.
    • Bridged, 4 ohms: 250 watts x 2 chan.
  • SEPP (Single Ended Push-Pull) output technology
  • Pulse Width Modulated power supply
  • LED power (green) and protect (red) indicators
  • Slow un-mute soft start turn-on
  • 4, 3 or 2 channel operation
  • Speaker-level inputs
  • Preamp RCA outputs to daisy chain multiple amps
  • 3-Way System Protection circuitry (thermal, overload, and speaker short protection)
  • Heavy duty aluminum alloy heatsink for extreme heat dissipation
  • Nickel-plated RCA level inputs
  • Nickel-plated screw terminals
  • Input sensitivity: 200mV-6V
  • Variable high-pass filter 120 - 3,000 Hz, 12 dB/octave
  • Variable low-pass filter 50 - 250 Hz, 12 dB/octave
  • Variable Bass Boost: 0 - +12 dB bass boost at 45 Hz
  • Damping factor: >180
  • Signal-to-nose ratio: >98dB
  • Frequency response: 20 - 20,000 Hz
  • Fuse rating: 30A x 2
  • Dimensions: 10-1/4"L x 9-7/8"W x 2-1/16"H
  • 4 gauge power and ground wiring is recommended for installation. Contact us for information regarding a discount on select amplifier kits when purchased together with this amplifier.
  • Authorized Internet Dealer
  • 1-year Sonic Electronix Warranty

Power Specifications - Full Range Channels

RMS Power @ 4 ohms

The RMS power rating is the measure of continuous power that an amplifier can output, or a speaker can handle. It is the most accurate depiction of real, continuous power that the industry has so far.

If the final impedance of your speakers or subwoofers equals 4 ohms, this is how much power this amplifier will supply at that ohm level. The higher the RMS wattage, the more clean and loud your music will sound.

75 watts x 4 channels
RMS Power @ 2 ohms

The RMS power rating is the measure of continuous power that an amplifier can output, or a speaker can handle. It is the most accurate depiction of real, continuous power that the industry has so far.

If the final impedance of your speakers or subwoofers equals 2 ohms, this is how much power this amplifier will supply at that ohm level. The higher the RMS wattage, the more clean and loud your music will sound.

125 watts x 4 channels
Bridged RMS Power

Bridging refers to combining two channels on an amplifier to create one channel with double the voltage and an increased power output. A 2-channel amplifier will bridge down to 1-channel and a 4-channel amplifier can bridge to create 2-channels. An amplifier is most commonly bridged to drive a subwoofer.

Remember, once you bridge two channels down to one its final impedance will be 4 ohms unless otherwise specified. This rating lists the RMS power created once an amplifier is bridged.

250 watts x 2 channels

Power Specifications - Full Range Channels

Peak Power @ 4 ohms
This form of power rating refers to the maximum amount of power an electronic device can handle or output in an instant without damage occurring. Often times this maximum is achieved during a brief musical burst, such as a drum accent, or low bass hit.

Some manufacturers display peak power ratings on the face of their products to increase the appeal to consumers. The RMS power rating is more accurate, and we recommend using it for product comparison. However, some manufacture's do not provide an RMS figure and therefore one cannot be advertised.

125 watts x 4 channels
Peak Power @ 2 ohms
This form of power rating refers to the maximum amount of power an electronic device can handle or output in an instant without damage occurring. Often times this maximum is achieved during a brief musical burst, such as a drum accent, or low bass hit.

Some manufacturers display peak power ratings on the face of their products to increase the appeal to consumers. The RMS power rating is more accurate, and we recommend using it for product comparison. However, some manufacture's do not provide an RMS figure and therefore one cannot be advertised.

250 watts x 4 channels
Bridged Peak/Max Power

Bridging refers to combining two channels on an amplifier to create one channel with double the voltage and an increased power output. A 2-channel amplifier will bridge down to 1-channel and a 4-channel amplifier can bridge to create 2-channels. An amplifier is most commonly bridged to drive a subwoofer.

Remember, once you bridge two channels down to one its final impedance will be 4 ohms unless otherwise specified. This rating lists the Peak/Max power created once an amplifier is bridged.

500 watts x 2 channels

Amplifier Specifications

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.

AB
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.
4
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.

1000 watts
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.

500 watts
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.
Any Gauge with use of Spade Terminal AWG
Minimum Impedance Unbridged
The lowest impedance the amplifier will handle when it is not bridged.
2 ohms
Minimum Impedance Bridged
The lowest impedance the amplifier will handle when it is bridged.
4 ohms
THD at Rated RMS Power
The amount of change in harmonic content of the signal as it is amplified. A lower figure indicates less change and a more accurate amp. THD below 0.10% is inaudible.
<0.05%
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.
Yes
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.

Low-Pass (LP)
High-Pass (HP)
Full (AP)
High-Pass Crossover Frequency
The high-pass crossover frequency can be a fixed crossover point or a variable crossover range. A variable high-pass crossover allows you to select a specific crossover point which allows frequencies above the set crossover point to pass, while making frequencies below the set point gently or harshly roll-off, depending on the steepness of the slope.

The steepness of the roll-off slope is measured in dB/octave and refers to the rate of attenuation (lowering of volume) outside their pass bands.

120 - 3,000 Hz
Low-Pass Crossover Frequency
The low-pass crossover frequency is typically used for subwoofers. It can be a fixed crossover point or a variable crossover range. A variable low-pass crossover allows you to select a specific crossover point which allows frequencies below the set crossover point to pass, while making frequencies above the set point gently or harshly roll-off, depending on the steepness of the slope.

The steepness of the roll-off slope is measured in dB/octave and refers to the rate of attenuation (lowering of volume) outside their pass bands.

50 - 250 Hz
Signal-to-Noise Ratio
This spec compares the strength of the signal to the level of background noise. A higher value indicates less background noise.
>98 dB
Bass Boost
The objective of the bass boost is to get more kick out of your subwoofer. It is a circuit that emphasizes the lower frequencies at a given point. The bass boost should always be set first before setting the gain. This feature is known for destroying subwoofers and is commonly used incorrectly, so be cautious.
0 - 12 dB
Bass/Gain Remote
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.
No
Fan Cooled
A great feature to have if an amp generates a large amount of heat. Cooling fans can help regulate the temperature to prevent the amp from overheating (burning).
No
Fuse Rating
The amperage and the number of fuse(s) an amp requires.
30A x 2 
Strappable
Some amplifiers can be "strapped" together in order to increase the output of a single audio channel. These amplifiers feature RCA preamp outputs, allowing you to pass the signal directly from one amp to the other to ensure consistency.
No
CEA-2006 Compliant
Amplifiers that have been tested to meet specific standards. When a car amplifier meets these standards, you can be sure that it will be able to produce the amount of power specified by the official CEA-2006 rating. Usually, these rating consist of the following items:
  • RMS Power
  • Signal-to-Noise Ratio

This rating applies to both external car amplifiers, as well as the amplifiers inside of in-dash stereos.

No
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.
Not Tested
Hi-Res Audio Compatible
This feature refers to if the product is capable of Hi-Res Audio (HRA) playback.

Warranty and Return Policy

Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Sonic Electronix

Summary of Customer Ratings & Reviews

Rating Distribution

5 Star
36%
4 Star
55%
3 Star
0%
2 Star
0%
1 Star
9%

Average Attribution Rating

Durability
4.4
Value
4.7
Features
4.5
Design
4.8
Usability
4.6
Ezrah

Spokane, Wash

Verified Purchase
Overall
Durability
Value
Features
Design
Usability
pretty good amp

December 2, 2015

naturally I didn't expect much from an inexpensive amp, and I am perfectly content with the performance of this little guy. The output is very respectable and the amplifier seems to run effeciently, it also doesn't get hot. My installer set the settings for me, but I think I'm going to retune everything after I get a subwoofer in. Thanks for the fast shipping Sonic!

2 of 2 found this helpful

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Richard

Orlando, FL

Overall
Durability
Value
Features
Design
Usability
Great Value

November 6, 2016

It works if used correctly. I'm running some pro audio 8s and it's clean and loud. Most car audio works if used correctly and tuned properly. I will prolly buy another one to run another pair of 8s really soon.

0 of 0 found this helpful

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Kevin

Detroit, Michigan

Overall
Durability
Value
Features
Design
Usability
Very Nice For The Price!

October 14, 2016

I purchased the Crunch PDX-1000.4 for the purposes of controlling the high on my custom audio system in my E320 Mercedes. The Crunch PDX 1000.4 is serving its purpose to perfection. However, I do recommend you use an audio cooling fan to keep it from overheating. Other than this; it's a great product. Thanks Sonic!

0 of 0 found this helpful

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delise

Atlanta, GA

Overall
Durability
Value
Features
Design
Usability
Great with one exception

September 12, 2016

My system was put in professionally, and decided for a new amp. It sounds great, the quality is great, but it continues to over heat and I have to shut the system off for almost an hour to allow it to cool. I had the wiring rechecked just to be sure and everything was good so I can't figure out why it's over heating

0 of 0 found this helpful

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don p

vernon ct

Overall
Durability
Value
Features
Design
Usability
god for the price

September 5, 2016

This amp has enough power for me. Sound is great and plenty of bass. I would recommend this amp to my friends.

0 of 0 found this helpful

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Dale

Canada

Overall
Durability
Value
Features
Design
Usability
not bad for the price

August 9, 2016

i purchased 2 of these amps, 1 for my ford f150 and 1 for a Mitsubishi lancer.

the stock head unit was used in both vehicles and that is why I chose these with the high level inputs.

that was a big mistake, if you are using the a stock unit do your self a favor and buy a line converter so you can use the rca jacks, it will save you a lot of hassle.

we had them professionally installed, the lancer had several issues and when all is said and done there is still a hum, it is really quite annoying.

the ford install was fairly straight forward, but again a hum.

the installer believes this will disappear when we get a line converter.

the sound is decent, in the ford I have fosgate 6x8's and in the lancer fosgate 6"

0 of 0 found this helpful

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BIG AVE

LOS ANGELES, CA

Overall
Durability
Value
Features
Design
Usability
PDX1000.4 CRUNCH AMP

August 8, 2016

THE PDX1000.4 CRUNCH AMP IS A VERY GOOD AMP. I'M HAVING A PROBLEM WITH OVER HEATING. I PURCHASED SOME FANS TO SOLVE PROBLEM.

0 of 0 found this helpful

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audio head

riverdale nebraska

Overall
Durability
Value
Features
Design
Usability
good performance

March 22, 2016

this amplifier was installed in a 1996 intreped.my customer also needed to have his rear 6x9 speakers replaced.he chose rockford fosgate.{good choice}.the amplifier is powering all 6 speakers and it sounds great.

0 of 0 found this helpful

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Brandon

Fayetteville, NC

Verified Purchase
Overall
Durability
Value
Features
Design
Usability
Just OK.

March 20, 2016

The reason why I have negative feedback is because I took my items fresh out the box to my local audio shop that I have used over and over again, to have my new order of Crunch amp and Hifonics subs installed and the first thing they asked me was "where did I get this?" I then explained and they told me that he could not believe a company like this would send a product out fitted with fuses that weren't right.. It came with "Kangaroo gas station fuses" when it should have come with another type of fuse." This company has been in business over 16 years, and very respected. I was let down and felt cheated. Because i spent a ton of time researching the right product and then that happens it questions me returning and promoting and providing referrals.

Its a shame because I really enjoy the performance of the products.

0 of 0 found this helpful

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SuperMidget

Central, AR

Verified Purchase
Overall
Durability
Value
Features
Design
Usability
Great little amp

February 29, 2016

i wasn't happy with the sound of my cheap door speakers running off the head unit so i snagged this cheap little amp and am beyond impressed with its performance. The increased clarity and pop provided surpassed my expectations from the first time i turned it on.

0 of 0 found this helpful

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imgoinglong

Ocala, Florida

Overall
Durability
Value
Features
Design
Usability
Good Amp

February 16, 2016

Good bang for the $. Easy to install. Would buy again.

1 of 2 found this helpful

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Accessory Tools and Products

Accessories added

Belva BAK44 4-Channel 4 Gauge Amplifier Installation Kit

Complete 4-Channel CCA 4 Gauge Amp Kit with RCA Cables and Speaker Wire

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5 Meters (16.4 ft.) 4-Channel RCA Audio Interconnect Cable with Dual Twisted Pair Hyper-Flex Technology

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NVX V-Series RCA Interconnect Cable

19 ft. of 4-Channel RCA cable with dual twisted-pair conductors

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16.4 ft. of 4-Channel X-Series RCA Cable with Dual Twisted Pair Hyper-Flex Technology

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16.4 ft. of 4-Channel RCA Cable with Rhodium-plated contacts and ZeroNoise construction for clear signal transfer!

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NVX XWS1225 12 AWG Speaker Wire

25 ft. of True 12 Gauge 100% Copper EnvyFlex Speaker Cable/Wire

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NVX XWS1250 Speaker Wire

50 ft. of True 12 Gauge 100% Copper EnvyFlex Speaker Cable/Wire

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NVX XWS1625 16 AWG Speaker Wire

25 ft. of True 16 Gauge 100% Copper EnvyFlex Speaker Cable/Wire

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Belva BBSW127 12 AWG Speaker Wire

12 Gauge 7 Meter (23 Ft) Speaker Wire (CCA)

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Belva BBSW167 16 AWG Speaker Wire

16 Gauge 7 Meter (23 Ft) Speaker Wire (CCA)

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NVX XBG3PK 1/0 Gauge OFC Big 3 Upgrade Kit

Comes with everything you need to upgrade your power and ground wire.

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Belva BBG3KT CCA 1/0 Gauge Big Three Kit

Features everything needed to upgrade factory power and ground wire.

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270 Amp G Series Alternator for Select 1994-2012 GM Vehicles

Most Popular! 270+ amps at anything above 1800 rpm engine speed!

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240 Amp S Series Alternator for Select 1992-2003 Dodge/Jeep Vehicles

240 Amp cutting edge 6 phase hairpin epoxy reinforced stator technology

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240 Amp L Series Alternator for Select 1963-1985 GM Vehicles

Specifically designed to fit in tight spaces

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250 Amp Alternator for Select 2003-2008 Ford/Lincoln/Mercury Vehicles

Cutting edge 6 phase hairpin stator technology with Twin internal rectifier plates with finned heat sink

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240 Amp S Series Alternator for Select 1999-2006 Jeep Vehicles

6 phase alternators use less horsepower per Kilowatt than conventional 3 phase alternators

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240 Amp S Series Alternator for 2011 Toyota Corolla

Ultra precision balanced rotor with oversized charge post ensure sturdy cable connections

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240 Amp S Series Alternator for 2006-2011 Honda Civic

15% more efficient than typical alternators

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370 Amp E Series Alternator with Black Finish for Select 1994 - 2003 GM

WOW 370 AMPS! Elite series offers the highest possible amperage

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320 Amp S Series Alternator for Custom and Racing Applications

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12-Volt Deep Cycle AGM Power Cell with 750 Max Amps

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Rockford Fosgate RFC1D - Top of the Line 1 Farad

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Belva BB1D

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NVX XTGSP2

Perfect for safely troubleshooting and testing audio systems

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Scosche TK12

The perfect kit for installing a car stereo and amplifier for the first time

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Five Piece Installer's Panel Removal Tool Kit

Remove panels the right way (Durable Nylon Plastic Pry & Chisel Tool Set

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Universal Wire Puller

Make your installation less of a chore and save yourself the stretch

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Pair of 4 Gauge Spade Terminals, #8 Opening

Spade Terminals • 4 Gauge • 1 Red & 1 Black • Nickel Plated

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Pair of 8 Gauge Spade Terminals, #8 Opening

Spade Terminals • 8 Gauge • 1 Red & 1 Black • Nickel Plated

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Pair of 10 Gauge Spade Terminals, #8 Opening

Spade Terminals • 10 Gauge • 1 Red & 1 Black • Nickel Plated

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8 Gauge Ring Terminals, 5/16" Opening

Nickel Plated Brass - 5 Pieces (3 Red & 2 Black)

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Nickel Plated Brass - 5 Pieces (3 Red & 2 Black)

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PRO Series Classic Short GM Battery Post Shoc-Krome

Side post battery adapter for GM type batteries (Positive or Negative)

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PRO Series Classic Long GM Battery Post w/ Shoc-Krome Plating

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200 Amp Relay Isolator (BIR200)

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120 Amp 4-Post Battery Isolator

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World's Smallest AFS / Mini ANL Fuse Holder

Accepts 4 gauge or 8-gauge wire

Your Price $12.99

ANL/Mini-ANL Fuse Holder with 1/0 or 4 Gauge Input and Output

No-fail termination and current flow, it helps keep your system protected and running smoothly

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4 Pack of 80 Amp Nickel-Plated MANL Fuse

Mini-ANL (MANL/AFS) 80A Nickel Plated Fuses

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4 Pack of 100 Amp Nickel-Plated MANL Fuse

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Two fuses per order. High quality 200 Amp ANL Fuses

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2 Pack of 300 Amp Nickel-Plated ANL Fuse

Two fuses per order. High quality 300 Amp ANL Fuses

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Gauge Reducer, 4 Gauge Input to 8 Gauge Pin

Great for amplifiers that do not accept a large gauge power wire

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Gauge Reducer, 1/0 Gauge Input to 4 Gauge Pin

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NVX VUBT2

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Browse 2 questions and 10 answers
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Why did you choose this?
Sonic Electronix Store
Price. This is going to push the front stage in a build I'm working on so even if it doesn't deliver on the speced numbers it should work well.
Arthur on Dec 4, 2016
cheaper on this site
shawn p on Oct 8, 2016
Price
Richard C on Nov 25, 2016
decent wattage for the size
brian s on Mar 12, 2016
can this amp be used as a 3 channel amp?
Dale G on Jul 4, 2016
Best Answer: Yes, you can bridge 2 channels and use it as one.
Reply · Report · Francisco P on Jul 7, 2016
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Product Summary

Manufacturer

Model Number

PDX-1000.4

UPC

806576225393

Weight

5.50lbs

Internal SKU

pdx10004

Internal Product ID

100197

Sonic Electronix Wiring Guide

Wiring Diagram Legend

Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

Product Name: Crunch PDX-1000.4

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