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Boom! Audio Stage I Bagger Amp & Speaker Kit - 2-Speaker

Part Number 76000410A

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In Stock Online

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Fill the air with sound from this Boom!™ Audio Boom Bagger Kit. This complete audio kit provides the latest in Harley-Davidson® audio components. When installed, the increased power of the amplifier provides the speakers with a clean signal, and a custom equalization is available to further optimize the performance of the Boom!™ Audio speaker system.

  • 2-Speaker Street Glide® Boom!™ Bagger Kit
  • Easily upgrade to a 4-speaker system with the addition of a Tour-Pak® and Rear Speaker Enclosures or Fairing Lowers and Fairing Lower Speakers
  • Ensure maximum output of your audio system with the recommended High Output Charging System P/N 29900028A
  • Dealer Digital Technician software update is required
  • Dealer installation is recommended
  • Kit includes Boom!™ Audio 6.5" fairing speakers, Boom!™ Audio 4-channel fairing-mounted amplifier, amplifier mount and wiring harness
  • Stop by a participating dealer to interact with a unique audio display that lets you simulate how your bike will sound with Boom!™ Audio upgrades. Contact your local dealer for details
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Fits '14-later FLHX and FLHXS models. Dealer Digital Technician software update is required. Dealer installation is recommended. Separate purchase of Fairing Power Extension Harness P/N 69200921 is required if installed with Hidden AM/FM/WB Antenna P/N 76000513, Electra Glo™ Headlamp Trim Rings or Fairing Edge Lights.

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Note

Use of a Boom!™ Audio Amplifier turns off the radio's internal amplifier. Installation of a third or fourth set of speakers requires the Boom!™ Audio Speaker Expansion Kit.

  • Warranty
    2 year limited warranty - See Customer Service section for details
  • Sold in Unit
    Each
  • In The Box
    Boom! Audio 6.5” fairing speakers, Boom! Audio 4-channel fairing-mounted amplifier, amplifier mount, and wiring harness
  • Configuration
    2-way full range
  • Audio Size
    Woofer - 6.5", Tweeter - 1"
  • Impedance
    2-ohms
  • Crossover
    2nd Order High-Pass Filter @ 3000Hz
  • Sensitivity
    91.5dB +/- 2dB
  • Class
    Class D
Rated 3.3 out of 5 by 9 reviewers.
Rated 2 out of 5 by Store display misleading Store demo display would lead you to believe there is a huge improvement over the stock system, but not so much. It seems those having the greatest success are those adding the bag speakers in addition. With the outrageous cost it simply doesn't make sense to even try this upgrade without adding speakers to the bags and if you factor in the high output charging you've invested a lot of cash for minimal results. I mean face it; how much better can the sound be going down the road on a motorcycle??? It simply isn't cost effective. FAR too much money for a mediocre result. February 11, 2016
Rated 3 out of 5 by Take a pass on this upgrade. Had this system installed just yesterday, and am very disappointed in its performance. Marginal (at best) improvement over stock output. I expected it to deliver a much increased volume at a lower level on the indicator, but in order to get anything at all from the amp, you have to crank it to max volume. The speakers are decent, and to be honest i don't expect huge sound from fairing mounted units. But the output of the entire package is severely lacking, and i would definitely recommend avoiding spending money on this product. July 12, 2015
Rated 4 out of 5 by Improved clarity with a glitch on my 2015 FLHXS I had this kit installed on my 2015 FLHXS at the dealership. It offers a big improvement on clarity and volume with one problem. I have to toggle the automatic volume control on every time I start the bike otherwise the volume control doesn't work properly. Needless to say this is a pain. Hopefully HD will come out with a software update to correct this problem soon. May 17, 2015
Rated 1 out of 5 by not what i was expecting speakers do sound cleaner but have to turn it all the way up just to hear it at highway speeds, before I only had to go about halfway. April 21, 2015
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8 Questions | 8 Answers

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August 21, 2015
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Paso Robles ca.
I Ride: Street Glide Special
How I Ride: Touring - Solo
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Answer: 
Hi Earlimart,

Please check to see that you have the most recent software update installed on your Boom! Box Infotainment System. If you do have the most recent software update and still have the issue, please contact your local service department for further assistance.

Thank you for your question.
August 28, 2015
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1 answer

boom box stage 2 speaker & amp

upgraded to this system but no change in sound on my SG special. does it need tuning SW update?? installation was done by HD dealer. speaker rattles and volume is only half of stock speakers? please explain
May 6, 2015
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Cape Coral, FL
I Ride: 2014 SG Special
How I Ride: Touring - With Passenger
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Answer: 
Hello Mila,

When you install this kit, there needs to be a software update as well by the dealer. I would suggest taking it back to the dealer for an evaluation as to what may be causing the problem you are experiencing.

Thank You!
May 6, 2015
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Does the factory amp come out of the bike when installing the new amp?
March 20, 2015
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Bloomingdale, Indiana
I Ride: 2015 Street Glide Special
How I Ride: Touring - Solo
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Answer: 
Hello JohnDerek,

There will be no AMP to remove from your model. Only the CVO models come with an amplifier.

Thank You!
March 24, 2015
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February 28, 2015
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West Virginia
I Ride: 2014 SGS
How I Ride: Touring - Solo
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Answer: 
Hello Drummerdan,

It is a 4 channel- 300 watt amp in this kit.

Thank you!
March 2, 2015
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Hi, I have a question.
My acquaintance bought Street Glide, so I think a gift for him.
I'll buy a USB memory stick(64GB) and fill it with Music files, so I have to check it can read some format.
Can Boom box read and play Wav/Flac files?
Thanks a lot.
August 25, 2014
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