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ULTRA+ 6.5" RGB Speakers for Harley (HS113)
ULTRA+ 6.5" RGB Speakers for Harley (HS113)

Support Resources for the ULTRA+ 6.5" RGB Speakers for Harley

Written by Aquatic AV
Updated over a week ago

What Are You Looking For?


The ULTRA+ 6.5″ RGB Speakers offer a big step up in both sound quality and style for Harley Davidson touring motorcycles. An impressive 300 watts of total power and 4 Ohm impedance are just two of the elements that make these speakers so tantalizing; the ULTRA+ Speakers also feature powerful RGB illumination that can even be customized when paired with our economical RGB Controller (RG100), giving you the freedom to choose from thousands of color options, light modes, and more all from the free Aquatic AV app on your phone. These unique and robust speakers are waterproof, dust-proof, and UV/salt/fog resistant, designed to stand up to harsh conditions wherever the ride takes you.


  • Sleek Design A silk tweeter and ABS basket help to create a beautiful speaker and a breathtakingly sonic experience.

  • RGB Cone Illumination Innovative RGB illumination technology lets you customize your style with a spectrum of colors to complement your mood and music.

  • RGB Control at Your Fingertips Unlock a rainbow of color customization options with Aquatic AV’s RGB Controller (sold separately); register your product with Aquatic AV and pair with the app for maximum convenience and ultimate color control.

  • 300W Total Power These 4ohm speakers are rated at 300W total power (200W RMS) so your ride can be heard from miles away.

  • Frequency Response 60Hz – 20kHz guarantees a rich, high-quality sound from these speakers.

  • Amplify Your Sound Pair with one of our compatible waterproof amplifiers (AD300.2Micro, AD500.4, or AD600.5) to upgrade your sound for the ultimate audio experience even in the loudest environments.

  • Multi-Environment Protection This device is fully waterproof (rated IP44) and UV/salt/fog resistant to ensure reliable performance even in the toughest conditions.

  • 2 Year Warranty This product comes with a two year warranty that can be extended with product registration online or via the Aquatic AV App.

What's in the Box?

  • 2 speakers

  • 2 Mounting Rings

  • 2 Grills

  • 2 Crossovers

  • 2 Crossover adaptors

Environment Installation Instruction


  • Place the mounting ring on the stock Harley-Davidson grill and secure with screws. The mounting ring is needed only when the speaker has to fit into 5.25".

  • Place the speaker on the top of the mounting rind and secure it with screws.

  • Connect the crossover adaptor box to the speaker:
    WF (red is +, black is -) - connect to the tabs on the side of the cone.
    TF (red is +, black is -) - connect to the wires going out of the speaker.
    IN (red is +, black is -) - connect to the stereo's speakers wires (or to the amplifier's speaker wires).

Frequently Asked Questions

Q1. I have installed your 6.5" RGB Speakers on my Harley, but the sound quality is not as good as advertised. Is there something I need to do to improve the sound?

A1. Make sure to check all the connections and confirm that nothing is loose. Make sure you are using the correct woofer and tweeter connections as well as correct positive and negative connections.

Q2. How do I wire these speakers with my amplifier?

A2. To install our speaker using an amplifier, make sure you connect the crossover to the amplifier instead of making a direct connection with the bike's speaker lines.

Q3. What is the warranty period for these speakers?

A3. All Aquatic AV products have 2 years warranty and another 90 days if you register your product.



RGB Speaker

Cone Illumination:

Yes - RGB LEDs

Cone Size:

6.5” ( 165.1mm)

Outside Grill Diameter:


Mounting Hole Diameter:

5.7” (143.6mm)

Mounting Depth

2.6” (66.5 mm)


4 Ohm

Frequency Response:

60Hz - 20,000 Hz

Power (Total):

300W (2x 150W)

Power (RMS):

150W (2x 75W)


Yes (IP44)

Cone Material:

Plastic injection

Tweeter Material:

Silk Dome

Rubber Surround Material:

Non-corrosive rubber


RoHS, ASTM B117, ASTM D4329

Additional Features:

Includes Adaptor Rings (AQ-HD-RING), Speaker Wire Adaptors (HA099), Stainless Steel mounting hardware


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