Great sound performance at a competitive price.The Alpha speakers make a signature Infinity performance remarkably well. Polypropylene woofers provide a strong foundation of bass and midrange frequencies, and PEI Balanced dome tweeters complete the full-range sound with crisp, high-end frequencies. It is easy to install in any vehicle, whether it's a truck, compact, or limo. In addition to passing demanding reliability and environmental testing, all speakers are individually voiced by some of the world's best transducer engineers to authenticate the Infinity sound.
Great sound performance at a competitive price.The Alpha speakers make a signature Infinity performance remarkably well. Polypropylene woofers provide a strong foundation of bass and midrange frequencies, and PEI Balanced dome tweeters complete the full-range sound with crisp, high-end frequencies. It is easy to install in any vehicle, whether it's a truck, compact, or limo. In addition to passing demanding reliability and environmental testing, all speakers are individually voiced by some of the world's best transducer engineers to authenticate the Infinity sound.
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The lowest price for JBL Alpha 693M 6x9" 3 Way Co Axial Car Speaker right now is $170.31 at Amazon.com.au.
The all-time low was $170.31 on 3 Nov 2026. That's the lowest price we've ever tracked — a great time to buy.
Prices last updated 3 Nov 2026.
JBL Alpha 693M 6x9" 3 Way Co Axial Car Speaker
Great sound performance at a competitive price.The Alpha speakers make a signature Infinity performance remarkably well. Polypropylene woofers provide a strong foundation of bass and midrange frequencies, and PEI Balanced dome tweeters complete the full-range sound with crisp, high-end frequencies. It is easy to install in any vehicle, whether it's a truck, compact, or limo. In addition to passing demanding reliability and environmental testing, all speakers are individually voiced by some of the world's best transducer engineers to authenticate the Infinity sound.
Great sound performance at a competitive price.The Alpha speakers make a signature Infinity performance remarkably well. Polypropylene woofers provide a strong foundation of bass and midrange frequencies, and PEI Balanced dome tweeters complete the full-range sound with crisp, high-end frequencies. It is easy to install in any vehicle, whether it's a truck, compact, or limo. In addition to passing demanding reliability and environmental testing, all speakers are individually voiced by some of the world's best transducer engineers to authenticate the Infinity sound.
Last updated at 03/11/2026 02:38:01
Infinity Alpha 693M 3-Way Coaxial Speaker Car 152 x 22 cm 6 x 9 Inch by Harman Kardon Car HiFi with 65 W RMS and 195 W Peak, Rich Bass Box Set - Pair
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| Size | 6" x 9" (152mm x 230mm) |
| RMS Output | 70W |
| Maximum Output | 490W |
| Vehicle Type | Car |
| Speaker Type | Three Way Car Speaker |
Infinity Alpha 693M 3-Way Coaxial Speaker Car 152 x 22 cm 6 x 9 Inch by Harman Kardon Car HiFi with 65 W RMS and 195 W Peak, Rich Bass Box Set - Pair
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
| Size | 6" x 9" (152mm x 230mm) |
| RMS Output | 70W |
| Maximum Output | 490W |
| Vehicle Type | Car |
| Speaker Type | Three Way Car Speaker |