--- product_id: 27093109 title: "Harmony Audio HA-65 Car Stereo Rhythm Series 6.5\" Replacement 300W Speakers & Grills" brand: "harmony audio" price: "R2036" currency: ZAR in_stock: true category: "Harmony Audio" url: https://www.desertcart.co.za/products/27093109-harmony-audio-ha-65-car-stereo-rhythm-series-6-5 store_origin: ZA region: South Africa --- # 6.5" universal fit, easy upgrade 300W max power for booming sound Durable polypropylene & rubber build Harmony Audio HA-65 Car Stereo Rhythm Series 6.5" Replacement 300W Speakers & Grills **Brand:** harmony audio **Price:** R2036 **Availability:** ✅ In Stock ## Summary > 🎶 Upgrade your drive with sound that moves you — don’t just listen, experience! ## Quick Answers - **What is this?** Harmony Audio HA-65 Car Stereo Rhythm Series 6.5" Replacement 300W Speakers & Grills by harmony audio - **How much does it cost?** R2036 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/27093109-harmony-audio-ha-65-car-stereo-rhythm-series-6-5) ## Best For - harmony audio enthusiasts ## Why This Product - Trusted harmony audio brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Universal 6.5" Fit:** Seamlessly replace factory speakers in most vehicles—upgrade your sound without the hassle. - • **Powerful 300W Output:** Feel every beat with distortion-free volume that commands attention on the road. - • **Rhythm Series Precision:** Balanced dome tweeters deliver crisp highs and smooth mids for a rich, immersive audio experience. - • **Plug-and-Play Installation:** Wired aux connectivity and included grills make upgrading your car’s sound system effortless and stylish. - • **Built to Brave the Elements:** Polypropylene cones and rubber surrounds resist moisture, UV, and temperature swings for lasting performance. ## Overview The Harmony Audio HA-65 Rhythm Series 6.5" car speakers deliver a powerful 300W max output with durable polypropylene cones and rubber surrounds designed to withstand harsh automotive conditions. Featuring a universal fit for most vehicles, these coaxial speakers provide clear, full-range sound with balanced dome tweeters for crisp highs and smooth mids. Ideal for professionals seeking a reliable, high-performance audio upgrade that combines longevity with immersive sound quality. ## Description Buy Harmony Audio HA-65 Car Stereo Rhythm Series 6.5" Replacement 300W Speakers & Grills: Coaxial Speakers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - DURABLE CONSTRUCTION: Built to withstand the rigors of daily use and harsh automotive environments, these speakers feature durable materials and construction. The polypropylene cone and rubber surround are resistant to moisture, temperature fluctuations, and UV exposure, ensuring long-lasting performance and reliability. - 6.5" REPLACEMENT SPEAKERS: These speakers are specifically engineered to replace factory-installed speakers in your car's audio system. With a diameter of 6.5 inches, they offer a universal fit for most vehicles and provide an upgrade in sound performance compared to stock speakers. - 300W MAXIMUM POWER HANDLING: With a maximum power handling of 300 watts per pair, these speakers can deliver clear and powerful sound reproduction. Whether you're listening to music, podcasts, or audiobooks, they can handle high-volume playback without distortion, ensuring an immersive listening experience. - RHYTHM SERIES DESIGN: The Rhythm series speakers from Harmony Audio are known for their high-quality construction and performance. They feature a robust design with a durable polypropylene cone and rubber surround, which help to enhance bass response and minimize distortion for crisp and accurate sound reproduction. - FULL-RANGE SOUND: Equipped with a balanced dome tweeter, these speakers deliver crisp highs and smooth midrange frequencies, ensuring a well-balanced sound signature across the audio spectrum. Whether you're listening to vocals, instruments, or electronic beats, you'll enjoy detailed and accurate sound reproduction with these Harmony Audio speakers. - ADDITIONAL ITEM SPECS: This 6-1/2" Rhythm Series 2-Way Car Speaker Pair, boasting a peak power handling of 300 watts and RMS of 100 watts, features a sensitivity of 90dB, a frequency response spanning 40Hz to 20kHz, a mounting depth of 2 3/8", a mounting cutout diameter of 5 11/16", and a 1/2" tweeter size, all with a single 4 Ohm configuration. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0172DWVX6 | | Additional Features | Durable | | Antenna Location | Music | | Audio Driver Size | 6.5 Inches | | Audio Driver Type | Dynamic Driver | | Audio Output Mode | Surround | | Best Sellers Rank | #71,188 in Electronics ( See Top 100 in Electronics ) #713 in Car Coaxial Speakers | | Brand | Harmony Audio | | Built-In Media | Grills | | Compatible Devices | Car's Audio System | | Compatible with Vehicle Type | Car | | Connectivity Protocol | aux | | Connectivity Technology | Wired | | Control Method | Touch | | Customer Reviews | 4.0 4.0 out of 5 stars (82) | | Enclosure Material | Polypropylene, Rubber, Plastic | | Frequency Response | 20000 Hz | | Is Waterproof | FALSE | | MP3 player | No | | Manufacturer | Harmony Audio | | Model Name | HA 65 | | Model Number | HA-R65 | | Mounting Type | Car Mount | | Number of Audio Channels | 2.0 | | Number of Items | 2 | | Power Source | Corded Electric | | Series Number | 65 | | Speaker Maximum Output Power | 300 Watts | | Speaker Size | 6.5 Inches | | Speaker Type | Surround Sound | | Specific Uses For Product | Music | | Subwoofer Connectivity Technology | Wired | | Tweeter Diameter | 12.7 Millimeters | | UPC | 709100400535 | | Unit Count | 1 Count | | Warranty Type | Limited | | Wireless Technology | No Wireless Communication Technology | | Woofer Diameter | 6.5 Inches | ## Product Details - **Audio Output Mode:** Surround - **Brand:** Harmony Audio - **Connectivity Technology:** Wired - **Frequency Response:** 20000 Hz - **Speaker Maximum Output Power:** 300 Watts ## Images ![Harmony Audio HA-65 Car Stereo Rhythm Series 6.5" Replacement 300W Speakers & Grills - Image 1](https://m.media-amazon.com/images/I/91I54ysOrvL.jpg) ![Harmony Audio HA-65 Car Stereo Rhythm Series 6.5" Replacement 300W Speakers & Grills - Image 2](https://m.media-amazon.com/images/I/91WJ8E9dGuL.jpg) ![Harmony Audio HA-65 Car Stereo Rhythm Series 6.5" Replacement 300W Speakers & Grills - Image 3](https://m.media-amazon.com/images/I/81-dr4y3GUL.jpg) ![Harmony Audio HA-65 Car Stereo Rhythm Series 6.5" Replacement 300W Speakers & Grills - Image 4](https://m.media-amazon.com/images/I/81FZ3v-wO0L.jpg) ## Questions & Answers **Q: Does this fit 2003 dodge ram?** A: They're speakers they fit wherever you put put them. This isn't some plug and play kinda thing **Q: Are these speakers weather proof?** A: I believe they are just weather resistant **Q: What would you compare the sound quality to? Polk memphis jbl ?** A: Those are better than these and have larger magnets. These are good but not audiophile level by any means. My kickers handle more power and sound more robust IMHO. **Q: Do they play well using an aftermarket stereo?** A: Yes I had them on an aftermarket Pioneer radio and they sounded awesome. ## Frequently Bought Together - Harmony Audio HA-65 Car Stereo Rhythm Series 6.5" Replacement 300W Speakers & Grills - Harmony Audio HA-R4 Car Stereo Rhythm Series 4" Replacement 150W Speakers & Grills - Harmony Audio HA-R5 Car Stereo Rhythm Series 5.25" Replacement 225W Speakers & Grills --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.za/products/27093109-harmony-audio-ha-65-car-stereo-rhythm-series-6-5](https://www.desertcart.co.za/products/27093109-harmony-audio-ha-65-car-stereo-rhythm-series-6-5) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-07-18*