Please wait...
Please wait...
Our website uses cookies so that you can place orders and we can provide a better service. Continue to use the site as normal if you're happy with this, or find out how to manage cookies.
Please wait...
Click to Close

Fit it Yourself?

Everything you need to fit it yourself at home

Only £30.00 

With Steering Wheel Control
Only £50.00 

5 Stars (2)
2 Channel Amplifiers Juice JA490-B

Juice B-Stock JA490 2 Channel Amplifier - B-Stock

Save: £35.00 (58%)  rrp: £59.99
5 Stars
2 Review(s) / write a review
Quickfind Code - 25937
Quick Summary:

What a deal, this amp will be perfect for speakers or a sub.

Save: £35.00 (58%)
rrp: £59.99
This product has been discontinued

  • Free Car Air Freshener with every order Free Car Air Freshener with every order
  • Next Day Delivery available on all order before 5pm Next Day Delivery available on all order before 5pm
  • Easy Returns Easy Returns
  • 1 Year Easy Warranty 1 Year Easy Warranty

Click image to zoom

Sorry, this product has been discountinued. please call us for alternatives

Key Features

BStock JA490 2 Channel Amplifier - Juice JA490-B - B-Stock

B-Stock, This item has been refurbished and has signs of use, it may also have damaged packaging or no packaging. There is a limited warranty of just 28 days after the day of delivery.

Grade B-Stock:

  • 7 Day return policy on all B-Stock item, we only accept returns if items are defective and return within 7 days from date of delivery.
  • Excluded from our standard terms and conditions


  • Goods have some minor cosmetic damage. Fully tested in full working order.


  • Accessories are included. Manual may not present.


  • 28 DAY warranty provided with all B-Stock item.

JA490 500 Watts 2 Channel Amplifiier

Give your sound system some style with a Juice JA490 amplifier. These beauties look expensive, so you may not believe your eyes when you check the price. And, you get high-end features like silver plated outputs, high level speaker input, variable filters, and a 1-year warranty — for less than you might expect.

Whether you're looking to amplify a subwoofer or the speakers in your system, the JA490 is an affordable solution — and the included speaker-level input adapter makes it easy to connect to any setup. The variable high- and low-pass filters let you contour the sound to match your speaker setup and your vehicle.

JA490 Key Features
  • 500 Watts 2 Channel Amplifier
  • Bridgeable
  • High level speaker input
  • Pulse Width Modulated (PWM) MOSFET Power Supply
  • Variable input sensitivity; RCA input 0.2V to 6V
  • Thermal, Overload and Short circuit protection
  • Excellent muting circuitry prevents turn on/off ‘pops’
  • Built-in High Pass / Full Range / Low Pass Filter switch
  • Silver plated power connectors for optimum power distribution
  • Silver plated speaker connectors for optimum signal output

Download image of Juice JA490-B Click here for Image of Juice JA490-B
Please wait...
Customer reviews

car amplifier JA490
ASHLEYSHEPPARD on 20/01/2016 5 star rating

This amplifier was very cheep easy to use powers my car speakers very well Nice looking amp power full easy to connect have had more expensive amps and not near as good as this one very very happy with yhis product thank you

Juice ja490-b amp
Wayne smith on 05/01/2016 5 star rating

Well what can I say.a 500w amp for under £25. Bargain and works great

View all reviews

Write a review
Review Title: 

How many would you give this product?

Newsletter sign up

Questions/Answers About This Product
  • Question: 05 January 2016
    Car: Vauxhall Antara - 2007 >

    Does this come with all wiring needed, including a fuse/fuse holder?

    Hi you will need to buy a wiring kit, We have listed a few below.

    JW1000 amplifier wiring kit

    Found Useful? Yes 

  • Question: 20 December 2015
    Car: Peugeot 206 - 1998>

    Will this ok to work with the door speakers in my car? Also do you offer a fitting service ?

    hi there this will work perfectly fine with your cars speakers. we offer a fitting service from any of our store.
    3 store in london

    Found Useful? Yes 

  • Question: 30 September 2015
    Will this be okay to use with a Sub with a 300W rms, and is this okay to run off a stock radio or will i need a LOC?

    Good Morning,

    This amp is too small to power your sub, this is more of a speaker amp. The amp which would be suitable to power sub IPA601.


    IPA601 600 Watts 2 Channel Amplifier

    Found Useful? Yes 

  • View All
Fitting Services

Need help with Installation?

Here at CarAudioCentre we offer a professional and reputable fitting service in all our stores. For all fitting enquiries and bookings please visit or call one of our nationwide stores. Our fitters can install your new car stereo, DAB radio, audio visual, speakers, subwoofers or amplifier. We can also help to connect your iPod or MP3 player to you existing audio unit and can offer the best advice on the right in-car entertainment for your vehicle, to further this more we also offer a total 100% custom installation service for demo and show vehicles. So if you have an idea come on in and run it past us, the possibilities are endless and we are never too busy for an enthusiastic chat about our favourite subject.

Please note:

"That our two year warranty on products is only applicable to purchases made directly from us and that have been fitted in one of our stores."

Our Stores:

542 546 Mansfield Road, Sherwood NG5 2FR
Tel: 0115 9624 986
743-745 Eastern Ave, Newbury Park, London, IG2 7RT
Tel: 0208 599 2368
835 Garratt Lane, Tooting, London, SW17 0PG
Tel: 0208 971 9181