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Overview
Extremely Loud with Hard-Hitting Bass
Diamond Audio HXM8 woofers are some of our favorite woofers. They play deeper and lower than many of the other 8" pro audio type woofers on the market and still play just as loud as a pro audio type woofer. The HXM series also includes several significant advantages that pro audio speakers sometimes lack.
Fitment
- Compatible Year - Custom
- Compatible Model - Custom
- Location - Custom
- Additional Adapter Required - Yes - Aggressor Pro 80, Aggressor Pro 880, aftermarket 8" lids or lowers
- Modification Required - Yes
- Plug & Play - No
- Works with Electric Lid Locks - N/A
Warranty
1 year
Features
Water Proof
Extreme Level Performance
Very High Efficiency
These woofers put out a tremendous amount of sound for every watt you give them. No other speaker we have come across can output the kind of acoustic power that these speakers can anywhere near the maximum 500 Watts of Peak Power.
- Built-in Oversized Tweeter
These speakers have spectacular off-axis frequency responses due to the oversized titanium dome tweeter. Having a built-in tweeter means that you don't have to add horn tweeters to get full-range sound. - Neodymium Magnet
These are much stronger than traditional iron magnets found on most speakers but are also much smaller and lighter, which is excellent for baggers because we don't want a bunch of extra weight to avoid it. The smaller neodymium magnets also leave a lot more bag space as well. With two of these 8" woofers in each of your saddlebags (total of 4!), you will still have enough room to get a half helmet, gloves, tool kit, and a jacket in your bags. - Easy-to-Manage Frequency Response
When you get to this level of performance, most speakers can be a real challenge to manage when it comes to smooth frequency response. A lot of equalization and crossover manipulation is typically required to get pro audio speakers sounding correct. The HXM design does away with external horn tweeters, crossovers, and uneven response. These speakers sound great out of the box and have all components, including 12db crossovers built right into the speaker. - Waterproof
Made for the marine environment, these speakers are IP65 Marine Grade saltwater certified and have the treatment applied for protection against harmful UV rays. - An Ideal Fit
HXM8 woofers are an ideal fit for our Aggressor series bag woofer mounts. See Them Here - NOTE: HXM8 woofers do not fit most all 8" speaker lids because the outside diameter of the HXM8 is oversized.
- Sold in Pairs Only
Specifications
- Model: HXM8
- Description: 2-Way
- Nominal Impedance: 4Ω (Ohms)
- Frequency Response: 35-23kHz (Hz)
- Voice Coil Diameter: 1.52"
- Power Handling: 120 Watts RMS
- Peak Power Handling: 500 Watts
- Sensitivity: 92dB (1W/1M)
- Sensitivity: 95dB (2.83V/1M)
- Nominal Diameter: 8″
- Mounting Diameter 7″
- Mounting Depth 3.01″
What's Included
- (1) Pair Marine Grade Speakers
- (1) Pair Removable White Trim Rings
- (1) Pair Removable Black Trim Rings
- (1) Set of Stainless Steel Mounting Hardware
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.

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