Take advantage of longer terms (up to 24 months) and lower payments. No impact on your credit score because there is no hard credit check. No prepayment penalties. Apply without any impact on your credit score.
Overview
Perfect Entry Point to Big Sound Systems without the Waste
We couldn’t believe it until we saw it for ourselves. Never before have we seen a speaker that can both drop into place of a factory Harley speaker and thrive off of just deck power and then also blow away other big gnarly power hungry speakers when given dedicated amplifier power. It just defies nature! It all comes down to superior engineering. Infinity has more experience designing speakers, bigger resources, and deeper pockets than all of the other speaker companies combind. So when Infinity put their sights on designing the best performing and most Harley suited speakers out there, they called American Hard Bag and we worked with them for over a year to produce the best speaker designs possible for Harley applications.
Speaker Specific DSP Files Available
We offer free sound processor setting files for these specific speakers as well as optimized amplifier gain settings that are also very specific to the Infinity 900X speakers as a part of the standard American Hard Bag customer service. Think about it, there is no good reason for you to waste your time spitting in the wind with high level tuning when we have already done hundreds of hours doing this work for you.
Dsp Files Are Available For
- Rockford Fosgate DSR1
- Velocity 8
- Musway M4+
- Musway M6
- Helix MFour
We do not make files for DSP brands and models that we do not sell. However, we do also offer tabular data for Equalizer, Time delay, and Crossovers.
Product Description
If You Already Have 6x9 Speaker Lids, Get the Infinity 900X-NC Kit and Save the Added Cost of the Mounting Kit That You Don’t Need
The Infinity Kappa 900X is the very best sounding 6x9 right out of the box, HANDS DOWN! These speakers just shine without the need for complex tuning. This is the perfect set of speakers if you are looking for…
- Waterproof (IPX5)
- Big upgrade for systems without an amplifier.
- Even bigger upgrade with an amplifier. Can handle big power and dominate in large scale systems
- Works great along with bag woofers, sharing air space. Even subs!
- Loudest 6x9 without a horn and even beats the pants off of many horn loaded speakers
- Smooth sound of a dome tweeter
Fitment
- All years
- Aftermarket 6x9 Lids
Warranty
1 year
Features
Water Proof
Very High Level Performance
Road Glide
Street Glide
- High-power, low profile neodymium magnet structures
- 100% waterproof (IPX5)
- True component tweeters with external crossovers
- Convertible design
- Composite baskets
- 2-way in-line crossover
Specifications
- Power handling: 75Wrms, 225W peak
- Sensitivity (@ 2.83V): 93dB
- Frequency Response: 60Hz - 20kHz
- Impedance: 3.0 ohms
A 3 Ohm impedance gives the 900X speakers a distinct power advantage over other speakers without having to upgrade your amplifier, bridge it, or run a dangerously low 2 Ohm impedance.
What's Included
- 6x9 Speakers
- Component Tweeters
- External Passive Crossovers
What's Not Included
- Speaker Lid Cut-In Kit/Grills
- Rear Speaker Harness
Bread Pay

Snap Finance
Perfect way to pay within 100 days with no credit history required and no hard credit check. We cover the financing fees for you as long as you pay off your purchase within 100 days. So there are no hidden fees. Apply without any impact on your credit score.

100 Day same as cash financing
Shipping information
Most items ship in 24 hours (83% on average), some items do have a lead time due to manufacturing and tech oversight. All orders are processed and built in the order in which they are received. This allows our experts to review every order and check that it is correct for your specific bike. This means that sometimes you might have to wait a little longer to receive your order, but it’s always worth it!
Returns information
Returns are easy, simply contact us for a returns number and send your item to our returns centre for fast processing. We’ll get you a replacement or refund in a snap! You can find our refund policy here.
Lead Time
Some items have a longer lead time due to custom assemblies and requirements for tech oversight before shipping. We do our best to add estimated lead times directly to the product page for these items as well as inform our customers over the phone. All items in an order will generally ship together, so if you have one or more items that have longer lead times the other items in your order will usually ship out as soon as all parts are assembled and inspected. Please do not plan the ride of your life around the estimated shipping times of your stereo equipment :)

Easy Returns
Simply contact us for a return Authorization number and send your item to our returns center for fast processing. We’ll get you a replacement or refund in a snap! You can find our return policy here.

your part is guaranteed to fit
We test fit every part we sell on actual bikes in order to verify fitment on each moden, generation, and in each possible location. You can be sure that if we have stated that a part fits your bike, that it will, or your money back. You will find model, year, and location fitment details on most product pages.

We thoroughly test every part we sell on a real bike
There are a lot of parts out there that we refuse to sell. If it’s not up to our high standards, it never makes it to this website. We have parts that fit various budgets and levels of insanity, but all parts we carry are exceptional performers.

WE ARE FULLY AUTHORIZED RETAILERS FOR ALL BRANDS WE SELL
There are only a select few authorized online retailers for the brands we sell. Most all online retailers (even the really big ones) are not authorized at all! And the manufacturer’s warranty is void before you even get your items.

ordering from american hard bag is 100% safe and secure
You can rest easy - your personal details are never shared, sold, or rented to anyone either.