SKU: 43309346368

Phoenix Gold MX57CX – 5×7" Dual Concentric Coaxial Speaker

Sale price$104.40 Regular price$116.00
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Ships within 48 hours · Estimated delivery Jul 29 - Aug 3

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Description

Phoenix Gold MX57CX – 5×7" Dual Concentric Coaxial SpeakerThe MX57CX is a 57 Inch Dual Concentric Coaxial Speaker featuring a Dual Concentric Coaxial Design which allows the sound of each driver to emanate from a single point, eliminating frequency interference and phase issues. The Corona Lens allows for better off axis listening by producing a uniform and articulate sound field in all directions, resulting in correct phase and improved time alignment. These features are combined to create an engrossing

The MX57CX is a 5×7 Inch Dual Concentric Coaxial Speaker featuring a Dual Concentric Coaxial Design which allows the sound of each driver to emanate from a single point, eliminating frequency interference and phase issues. The Corona Lens allows for better off-axis listening by producing a uniform and articulate sound field in all directions, resulting in correct phase and improved time alignment. These features are combined to create an engrossing listening experience with detail, impact and tonality unrivaled from any other speakers in or even double MX’s price point. The MX drivers will be an easy drop-in replacement with an excellent increase in performance and sound quality from stock locations.
Product Specifications:
Power Handling (RMS): 100w
Peak Power Handling: 150w
Frequency Response: 67hz-20khz
Impedance: 4ohm
FS: 67hz
Vas: 10.90Lrt
Xmax: 10mm
Qts: 1.278
Sensitivity (1W/M): 90dB
Cone Material: PP cone
Rubber Surround
Tweeter Size (mm): 19mm
Tweeter Material: silk
Magnet diameter: φ80x12mm
Magnet Weight: 226g”

Why choose Phoenix Gold:
Phoenix Gold exists to give you a car audio experience of musical realism that will have you questioning if you’re riding around in a music studio or are sitting in the front row of a rock concert. Our product line is the result of a continued dedication to our key values of performance, innovation, quality, and excellence, bringing you The Gold Standard in Sound.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 43309346368

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4.5 ★★★★★
Based on 29 reviews
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Sharon A. Hall
Fort Morgan, US
★★★★★ 1
Asurion "Assures" nothing!
Asurion has terrible Customer Support. All machine based. They give you no phone # for human interaction. Their online Support process is very close-ended. It is a checklist designed to frustrate purchasers whose issue lies outside only the very issue. My issue: I bought "Cuisinart TOB-40FR Custom Classic Toaster Oven Broiler, Silver (Renewed)" on May 26, 2024. It stated it had a 90 day warranty. So I bought an Asurion Protection Plan also to cover it for 3 years. The toaster started flaking off metal finish inside the oven over the cooking area. I tried to file a claim with Asurion and they told me the Manufacturers warranty was still in effect and I should contact Cuisinart. This despite the oven was sold with a Amazon Renewed verbiage stating a 90 day warranty. And they have nothing on their "Machine Checklist" to cover this eventuality. And I would assume I am not the only one who takes the "Renewed" route and backs it up with a "Protection Plan". They will frustrate you no end. I suspect, like many insurances, they seek to deny, deny, deny, in hopes the purchaser will give up.
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Reviewed in the United States on January 4, 2026
D
Verified Purchase
Darla
Chelsea, US
★★★★★ 4
GIFT CARD AS REPLACEMENT, NO CHOICE OF CHECK OR REPLACEMENT. GOOD COMPANY
PROS: * A decent company, responsive and fair. * Allows you to buy items from anywhere you want, and buy the warranty at Amazon. * Provides better coverage than other warranties, and covers more, including breakage! CON: They don't send you a check in order to buy wherever you want, send a replacement, or give you a choice. Instead, they send you an Amazon Gift Card. That's OK if you're a big Amazon shopper, but sometimes, you can get a better price elsewhere.
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Reviewed in the United States on December 10, 2025
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Verified Purchase
Luis Ortiz
Massapequa, US
★★★★★ 5
Asurion has been outstanding. Their customer service is quick, reliable, and efficient.
Every time I’ve had a problem, Asurion has been outstanding. Their customer service is quick, reliable, and efficient, and they handle claims with minimal hassle. It’s reassuring to know they actually follow through and resolve issues promptly.
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Reviewed in the United States on April 16, 2026
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Verified Purchase
Glen Armstrong
Charlottesville, US
★★★★★ 5
Good protection, easy process
First time filing a claim. Super easy and fast. Nice to have have protection and a smooth claims process when the unfortunate happens..
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Reviewed in the United States on April 25, 2026
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Verified Purchase
K. Shockley
Battle Creek, US
★★★★★ 5
Ease of making a claim and quick return time for claim.
Very easy to work with.
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Reviewed in the United States on May 21, 2026

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