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Overview
Introducing the Velocity 2 Channel Speaker & Amplifier Upgrade Combo
The perfect upgrade for your Harley Davidson audio system. This combo comes with a 550 watt 2 channel amplifier and a pair of coax horn Harley speakers that deliver high-power punchy mid-bass, and an ultra-smooth extended high-frequency range.
Designed Specifically for Harley Davidson
This upgrade combo features a simple bolt-in installation that doesn't require any complex tuning, allowing you to enjoy great-sounding audio with ease. The onboard active 12db crossovers provide flexibility in adjusting the sound to your preferences.
The Velocity Speaker Design RZ65h Speakers are true pro audio design speakers that deliver a much better sounding high-frequency range than other horns in the market. The low-profile horn fits under standard speaker grills and delivers both ultra-high output and a smooth frequency response.
This upgrade combo fits all years and models of Harley baggers from 1998 through the current year. This speaker set does not require a DSP as most all other speakers in this category do. However, if you do have or get yourself a DSP you will be glad to know that a full DSR1 DSP tune file is included for a perfect result every time. Both the amplifier as well as the speakers come with a standard 2-year warranty, and a 3-year warranty is available if installed by an authorized Velocity Direct dealer.
This combo is designed for Harley Davidson owners who are looking for a very high power upgrade with a simple bolt-in installation. The Velocity 2 Channel Speaker & Amplifier Upgrade Combo is perfect for those who want to experience pro audio performance without any hassle.
Upgrade your Harley Davidson audio system with the Velocity 2 Channel Speaker & Amplifier Upgrade Combo today and take your riding experience to the next level.
Video: Optional "Make Life Easy Package"
Fitment
- All models 1998 to current year
- Radio flash required for all factory radios 2014 and up
- Road kings require lower fairings with 6.5" speaker provisions and an audio source.
- 1998 through 2013 Road Glide, Street Glide, and Electra Glides require 5.25" to 6.5" speaker adaters that can be found here: 5.25"-TO-6.5" SPEAKER ADAPTER 98-13SKU: 82-9601
Warranty
- 2 Year Limited
- 3 Year Limited if installed by an authorized Velocity Speaker Design Direct Dealer
Features
Very High Level Performance
Road Glide
Street Glide
- 550 Watt 2 Channel amplifier included
- Full Chassis Heat Sink Design Amplifier Can Be Mounted in Any Position
- Made Specifically for Harley Davidson Bikes
- Onboard Active 12db crossovers
- Fits all years and models of Harley baggers from 1998 through the current year
- Speakers are the best of both worlds with both ultra-high output as well as a smooth frequency response
- Low-profile horn fits under standard speaker grills
- DSR1 DSP tune file included for a perfect result every time.
Specifications
- 675 Watts Peak Power
- 2 x 275 Watts @ 2 Ohm RMS
- 2 x 150 Watts @ 4 Ohm RMS
- 1 x 550 Watts @ 4 Ohm RMS
- Frequency Response 20hz - 25khz
- Crossover High/Low Pass 40hz - 400hz @ 12db
- Signal Input Range .41V - 10V Balanced High & Low Level
- RCA Input - Yes
- Speaker Level Input - Yes (over RCA connection)
- Efficiency 87% @ Full Power
- Remote Trigger 12V or Signal Sense
What's Included
- 1 Pair of Velocity 600 Watt Coax Horn Pro Audio RZ65H Speakers
- 550 Watt 2 Channel Velocity RZA500.2 Amplifier
- Full DSP File for DSR1
What's Not Included
- Wire Harnesses
- Model Specific Speaker Adapters
- Plug & Play Wire Harnesses are Optional
Bread Pay

Snap Finance
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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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You can rest easy - your personal details are never shared, sold, or rented to anyone either.