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Harmony Audio HA-R65 Car Stereo Rhythm Series 6.5 Replacement 300W Speakers & Grills

Based on 7 reviews
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Harmony Audio HA-65 Car Stereo Rhythm Series 6.5" Replacement 300W Speakers & Grills
Harmony Audio HA-R65 Car Stereo Rhythm Series 6.5" Replacement 300W Speakers & Grills

Bring your music to life

Factory speakers are made from cheap materials like paper and in most cases do not even have tweeters which means more than half of the audible frequency range is lost. Harmony Audio Rhythm series speakers are designed to directly replace the factory speakers dramatically improving sound quality and reproduce music like the artist intended. The speakers are available in a wide range of sizes and are constructed from high quality materials like polypropylene cones, durable rubber surrounds and 1/2" or larger PEI dome tweeters.

Making everything fit

Factory speakers come in a wide range of sizes and mounting configurations which is why Harmony Audio offers 7 different models. Many of them include multiple mounting hole positions so can be installed in virtually any vehicle. The speakers feature high powered but slim magnets that will fit into even the tightest door panel or shallow mount dash. Another unique feature is the PEI dome tweeters which do not extend past the frame of the speaker which is important when installing a door panel back into its factory fit location.


  • 6-1/2" Rhythm Series 2-Way Car Speaker Pair
  • Power Handling:
    • Peak: 300 watts
    • RMS: 100 watts
  • Sensitivity: 90dB
  • Frequency Response: 40Hz-20kHz
  • Mounting Depth: 2 3/8"
  • Mounting Cutout Diameter: 5 11/16"
  • Tweeter Size: 1/2"
  • Single 4 Ohm


  • Direct Fit OEM Replacement Size
  • Polypropylene Injection Molded Cone
  • Butyl Rubber Surround
  • PEI Neodymium Magnet Dome Tweeter
  • Passive Tweeter Crossover
  • Steel Basket
  • Ferrite Magnet
  • Kapton Former Material
This item is New
1 Year Manufacturer's Warranty
Proposition 65 Warning for California Consumers

WARNING: This product can expose you to chemicals which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to

Ratings and Reviews


7 product ratings

Great Sound

Aug 3, 2020

Great sound and good price! Hell of an upgrade from my factory speakers. They fit the door speakers in my 2018 Nissan Murano SV.

Didn't quite fit!

Jan 10, 2020

The speakers works well, but didn't fit my 2004 Subaru Outback. I had to get an adapter plate to make it work.

Right price!

Aug 26, 2020

Very good suond for a great price!

Very Recommended

Sep 1, 2020

These speakers sound great.

May 18, 2022

The speakers were a complete match for the stereo system that it was intended for. No complaints from this end. May use you again in the near future.

Great replacements for cheap factory speaker.

Feb 27, 2023

Easy to install, great sound!!

Decent sound with a decent price

Apr 26, 2023

I bought these for one of my cars years ago. I have never had any Issues whatsoever. So I bought 4 more recently (April 2023) for my other car and the quality and sound Is still good. The center cones are below the mounting surface so the door panels do not touch and no modifications needed. I totally recommend the Harmony HA-R65 speakers.

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Frequently Asked Questions for this Product:

When will my order ship?
Most orders placed before 3:00 PM CST will ship within 24 hours. If you need a product by a specific time please contact us at 1-877-275-4434 before ordering.
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Most tracking numbers are sent out around 5:30 PM CST of the following business day. Please allow 24-business-hours after ordering before requesting tracking information.
How fast will I receive my product?
Depending on your location it may take 3-4 business days for your order to arrive. Your tracking number will tell you the exact day your order will arrive. If you need an order by a specific date we recommend you call us at 1-877-275-4434

Return Policy
You may return this item in its original condition within 30-Days for a refund, minus a 20% restocking fee, and minus any shipping charges we paid to get the item to you.