---
product_id: 24868302
title: "Crunch PX 1000.4 4 Channel 1000 Watt Amp A B Class Car Truck Motor Vehicle Stereo Power Amplifier, Lightweight 5.4 Pounds Black"
brand: "crunch"
price: "S/.617"
currency: PEN
in_stock: true
url: https://www.desertcart.pe/products/24868302-crunch-px-1000-4-4-channel-1000-watt-amp-b
store_origin: PE
region: Peru
---

# 1000W Power Output Compact Design 4 Channel Operation Crunch PX 1000.4 4 Channel 1000 Watt Amp A B Class Car Truck Motor Vehicle Stereo Power Amplifier, Lightweight 5.4 Pounds Black

**Brand:** crunch
**Price:** S/.617
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate Your Ride with Crunch PX 1000.4!

## Quick Answers

- **What is this?** Crunch PX 1000.4 4 Channel 1000 Watt Amp A B Class Car Truck Motor Vehicle Stereo Power Amplifier, Lightweight 5.4 Pounds Black by crunch
- **How much does it cost?** S/.617 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/24868302-crunch-px-1000-4-4-channel-1000-watt-amp-b)

## Best For

- crunch enthusiasts

## Why This Product

- Trusted crunch brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Daisy Chain Ready:** Easily expand your audio setup with Preamp RCA outputs for a dynamic sound experience.
- • **Unleash the Power:** Experience a booming 1000W output that transforms your car into a concert hall.
- • **Lightweight Champion:** At just 5.4 pounds, this amp is easy to install and handle without compromising on performance.
- • **Precision Engineering:** Enjoy superior audio quality with Class A/B technology and a variable high pass filter.
- • **Versatile Channel Configuration:** Operate seamlessly on 4, 3, or 2 channels for ultimate flexibility.

## Overview

The Crunch PX 1000.4 is a powerful 4-channel car amplifier delivering 1000 watts of audio performance. Weighing only 5.4 pounds, it features a compact design and advanced Class A/B technology, making it perfect for multi-channel systems. With daisy chain capabilities and a variable high pass filter, this amplifier is engineered for audiophiles seeking an immersive sound experience on the go.

## Description

Crunch PX 1000.4 4 Channel 1000 Watt Amp A B Class Car Truck Motor Vehicle Stereo Power Amplifier, Lightweight 5.4 Pounds Black

## Features

- Crunch PX 1000.4 amplifier is ideal for multi-channel systems because it can operate on 4, 3, or 2 channels; Employs Class A B technology to provide greater audio performance
- Powerful vehicle amp with 1000W power output for your car entertainment system; 2 Ohms, 4 by 250 watts 4 Ohms 4 by 125 watts Mono Bridged At 4 Ohms 2 by 5000 watts, Bridgeable at 4 ohms
- Enhance your setup with multiple arms by utilizing the Preamp RCA outputs, allowing you to daisy chain multiple arms effortlessly for an expanded and dynamic audio experience
- Specifications encompass a Pulse Width Modulated power supply, a Slow unmute soft start turn-on, Speaker level inputs, and a Variable high pass filter at 120
- Dimensions; 12.6 by 10.8 by 3.7 inches in length, width, and height, offering a compact yet functional design; Weighs just 5.4 pounds, making it lightweight and easy to handle
- Dimensions; 12.6 by 10.8 by 3.7 inches in length, width, and height, offering a compact yet functional design; Weighs just 5.4 pounds, making it lightweight and easy to handle
- Enhance your setup with multiple arms by utilizing the Preamp RCA outputs, allowing you to daisy chain multiple arms effortlessly for an expanded and dynamic audio experience
- Powerful vehicle amp with 1000W power output for your car entertainment system; 2 Ohms, 4 by 250 watts 4 Ohms 4 by 125 watts Mono Bridged At 4 Ohms 2 by 5000 watts, Bridgeable at 4 ohms
- Crunch PX 1000.4 amplifier is ideal for multi-channel systems because it can operate on 4, 3, or 2 channels; Employs Class A B technology to provide greater audio performance
- Specifications encompass a Pulse Width Modulated power supply, a Slow unmute soft start turn-on, Speaker level inputs, and a Variable high pass filter at 120

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item dimensions L x W x H | 4 x 5 x 3 inches |
| Voltage | 12 Volts (DC) |
| Manufacturer | crunch |
| Mounting Type | Car Mount |
| Brand | Crunch |
| Number of Channels | 4 |
| Output Power | 1E+3 Watts |
| Package Type | Box |
| Material | Aluminum, Metal/Plastic |
| Global Trade Identification Number | 00806576225348 |
| UPC | 731215376290 806576225348 |
| Item Weight | 1 pounds |
| Product Dimensions | 4 x 5 x 3 inches |
| Item model number | PX1000.4 |
| Is Discontinued By Manufacturer | No |
| Wireless Remote | No |
| Warranty | Please contact the manufacturer |
| Height (inches) | 4 inches |
| Width (inches) | 11 inches |
| Weight | 6 Pounds |

## Product Details

- **Item dimensions L x W x H:** 4 x 5 x 3 inches
- **Manufacturer:** crunch
- **Minimum Supply Voltage:** 10 Volts (DC)
- **Mounting Type:** Car Mount
- **Brand:** Crunch

## Images

![Crunch PX 1000.4 4 Channel 1000 Watt Amp A B Class Car Truck Motor Vehicle Stereo Power Amplifier, Lightweight 5.4 Pounds Black - Image 1](https://m.media-amazon.com/images/I/71mu6JNx1fL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: How many ohms per channel?**
A: 2 ohms per channel is ok. I have had a few set ups running 2 ohms per channel. No issues. If you bridge the sub, it will only be stable at 4 ohm. It may do 2 ohms bridged for a week before it blows up. It will go into protect mode if you try this.

**Q: Will theses power 4 door speakers? Not sure how all this works. Just heard that door speakers sound better with an amp?**
A: I have used this amp in many different configurations. 4 channels = 4 outputs. It is 2 ohm stable meaning you could hook up 2 4 ohm door speakers per channel if you wanted to. I have used this amp as a mids and highs amp using the crossovers in the amp and it was great paired with a 1000W mono sub amp. For that set up I had 2 6x9s and a set of component speakers. I have also done a mustang, integra and silverado for guys on a budget with this amp. mids and highs on channel 1 and 2 6.5 3ways and 6x9s. and then 2 DVC subs on channel 3&4 using the built in crossover and bass boost.  Was it better than my Hifonics 2 amp set up or my JL audio set up? Absolutely not, but if you want  a good sound you can enjoy on a budget, this is a decent amp. Use 2 gauge power wires so you don't overheat your amp.

**Q: Install kit? Does this come with one?**
A: No , I had to purchase kit separate

**Q: Will this be ok for highs/mids in door and two fosgate 10s in rear**
A: This is good for speakers, but not powerful enough to properly run subs as well. This amp generally puts out around 350-400 watts, which is good for quality speakers. For Fosgates, I'd jump up to a name brand amp, or go with a cheap 2000+ watt amp.  I'm running 2x 6.5 mids, 2x 6x9 coax, 4x tweets, and a 3.5 mono high on this amp, and its run them well.

## Frequently Bought Together

- Crunch PX 1000.4 4 Channel 1000 Watt Amp A B Class Car Truck Motor Vehicle Stereo Power Amplifier, Lightweight 5.4 Pounds Black
- BOSS Audio Systems KIT2 8 Gauge Complete Car Amplifier Installation Wiring Kit with Power Cables, Ground Cables, Turn-On Wire, Speaker Wire, Terminals
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*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-01-22*