Store wide fall 🍁 savings!

  • Expert Support 7 Days a Week

  • Unmatched Quality & Experience

🔥 Fall Sale — deals across diesel, truck, UTV and audio

SKU: QS3000-1 Ohm

QS3000 1 Ohm | 3000 Watt Amp Car Audio Amplifier Full Range

Regular price $249.89
Shipping calculated at checkout.


Confirm vehicle fitment

Confirm fitment before ordering. Match the year, make, model, trim, engine, drivetrain and selected options shown on this page. If any detail is unclear, search your exact vehicle or contact us before checkout.

Shipping expectations

Availability and processing time can vary by manufacturer. Available shipping choices and charges appear at checkout. Tracking is emailed after shipment. Oversized, special-order and supplier-shipped items can require additional processing time.

Returns and cancellations

Please review eligibility before purchase. Installed, used, electronic, custom, special-order and clearance items may have return restrictions. Contact us promptly if you need to change or cancel an order.

What’s included

The product description and selected variant determine what is included. Items shown in lifestyle or installation photos are not included unless they are specifically listed in the description.

Before you add to cart ✓ Confirm year, make, model, trim and engine ✓ Check the selected variant and what’s included ✓ Review availability, shipping and return eligibility

Buy with confidence

Verify fitment, selected options, availability and included components before checkout. Secure payment options and order confirmation are provided at checkout.

Description

QS Series amplifiers are all about efficient design capable of full-range frequency response at a great price!

The QS3000 features a regulated power supply that is able to constantly deliver power and provides an unsurpassed efficiency rate of 80–90% in a small aluminum heatsink.

  • 3000 watts TRUE RMS certified at full range output Digital Class D Brazilian Technology
  • 1 Channel car audio amplifier stable at 1 Ohm gives you the benefit of wiring multiple speakers and dividing the power.
  • Engineered to be the most efficient full range amplifier so that you can get the most out of your vehicle’s electrical system!
  • A small footprint and compact chassis make this amplifier easy to install anywhere in the vehicle: 7.30″ Wide x 8.66″ Length x 3.00″ Height
  • 4-way protection circuitry features high voltage, low voltage, shortage, and current protection. Built-in Power/Protection/Clip LED indicators on the top panel.
Channels 1 Channel
Rated RMS Power at 14.0 V at 1 Ohm 3000 Watts
Rated RMS Power at 14.0 V at 2 Ohm 2100 Watts

 

GENERAL SPECIFICATIONS

Impedance 1 Ohm
Channels 1 Channel
Rated RMS Power at 14.0 V at 1 Ohm 3000 Watts
Rated RMS Power at 14.0 V at 2 Ohms 2100 Watts
Average Efficiency 76%
Operating Voltage 9 to 16 Volts
Musical Current Draw 155 A
Minimum Power Wire Input (OFC) 4 Gauge
Protection Fuse or Circuit Breaker 150 Amps
Minimum Speaker Wire Output 14 Gauge
Frequency Response(-3dB) 20 – 20,000 Hz
Min. Input Sensitivity for Max. Output 200 mV
Signal Input 1 Pair RCA
Signal to Noise >90 dB
Protection System Low & High Supply Voltage / Shortage on Output / Low Impedance on Output
Heat Sink Type Heavy Duty Cast Aluminum
Dimensions ( W x D x H ) 7.30″ x 8.66″ x 3.00″
Weight 5.10 Lbs

Payment & Security

Payment methods

  • Amazon
  • American Express
  • Apple Pay
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Product features

Use this section to highlight specific product features to your customers.

Product comparison grid

Add content here to explain a bit about the range of products on offer and which ones may be most suitable for your customers.

A table comparing the facets of 4 products
Facet
Product title
View details
Product title
View details
Product title
View details
Product title
View details
By
ByProduct vendorProduct vendorProduct vendorProduct vendor
Price
Price
$99.99
$99.99
$99.99
$99.99
Description
DescriptionA description of the product, including details such as build quality, materials used and reasons to purchase.A description of the product, including details such as build quality, materials used and reasons to purchase.A description of the product, including details such as build quality, materials used and reasons to purchase.A description of the product, including details such as build quality, materials used and reasons to purchase.

Our Collections

Image banner

Share information about your brand with your customers. Describe a product, make announcements, or welcome customers to your store.