Audio Ace Diamond X8 8" 180W RMS 4 Ohm Pro Car Audio Coaxial Speaker Pair

• 180W RMS EACH: Pair of 8" pro audio coaxial speakers delivering 360 watts RMS combined power handling for powerful aftermarket car audio systems.
• COAXIAL DESIGN: Integrated high-frequency drivers deliver strong vocal projection and clear treble from a single speaker assembly.
• 98 dB SENSITIVITY: High-efficiency speakers with an 80 Hz–20 kHz frequency response for powerful midrange and high-frequency reproduction.
• HEAVY-DUTY CONSTRUCTION: Features a 1.52" voice coil, 34.3 oz manufacturer-listed motor, and custom-tooled Audio Ace basket.
• BLACK OR WHITE OPTIONS: Includes two 4-ohm speakers in your selected color, ideal for custom door panels, speaker pods, and high-output audio installations.

Audio Ace Diamond X8 8" 180W RMS 4 Ohm Pro Car Audio Coaxial Speaker Pair

This Listing Includes:

• (2) Audio Ace Diamond X8 8" Coaxial Speakers in your selected color (Black or White)

Bring powerful vocals and crisp high-frequency detail to your car audio system with the Audio Ace Diamond X8. These high-efficiency 8" pro audio coaxial speakers deliver 180 watts RMS each, providing 360 watts RMS combined power handling per pair for demanding audio installations.

The Diamond X8 combines PA-style midrange performance with an integrated high-frequency driver, giving you strong vocal projection and treble reproduction from a single speaker assembly. Each speaker features a 1.52" voice coil, 34.3 oz motor structure, and 98 dB sensitivity to deliver efficient, high-output sound. Its wide 80 Hz to 20 kHz frequency response makes it an excellent choice for systems that need both powerful mids and clear highs.

Built with a custom-tooled basket featuring the Audio Ace logo, the Diamond X8 is designed for custom door panels, speaker pods, loud daily drivers, and demo vehicles. Available in Black or White to match your custom audio setup.

Features:

• 180W RMS Power Handling Per Speaker


• 360W RMS Combined Power Handling Per Pair


• 360W Maximum Power Handling Per Speaker


• 8" Pro Audio Coaxial Speaker Design


• 4-Ohm Impedance Per Speaker


• Integrated High-Frequency Driver


• 1.52" Voice Coil


• 34.3 oz Motor Structure


• 98 dB Sensitivity


• 80 Hz–20 kHz Frequency Response


• Custom-Tooled Basket with Audio Ace Logo


• Available in Black or White


• Sold as a Pair

Specifications:

• Brand: Audio Ace


• Series: Diamond


• Model: Diamond X8


• Speaker Size: 8"


• Speaker Type: Pro Audio Coaxial


• RMS Power Handling: 180W Each


• Maximum Power Handling: 360W Each


• Combined RMS Power Handling: 360W Per Pair


• Impedance: 4 Ohms Each


• Voice Coil Diameter: 1.52" (38.6 mm)


• Magnet Weight: 34.3 oz (33 oz on Manufacturer Spec Sheet)


• Magnet Diameter: 120 mm


• Magnet Height: 20 mm


• Sensitivity: 98 dB


• Frequency Response: 80 Hz–20 kHz


• Resonant Frequency (Fs): 88 Hz


• Qes: 0.373


• Qms: 5.848


• Qts: 0.351


• Diaphragm Area (Sd): 213.82 cm²


• DC Resistance (Re): 4 Ohms


• Force Factor (BL): 8.323 Tm


• Xmax: 1.75 mm


• Color Options: Black, White


• Quantity: 2 Speakers

Dimensions:

• Overall Diameter: 8.25"


• Mounting Depth: 3.625"

Application: High-output car audio systems, custom door panels, speaker pods, speaker walls, coaxial speaker upgrades, loud daily drivers, and demo vehicles.

Accepted Payment Methods at Big Jeff Audio

At Big Jeff Audio, we strive to make your shopping experience as smooth as possible by offering a wide variety of payment options. Below is a complete list of the payment methods we accept:

Credit and Debit Cards

• Visa
• Mastercard
• American Express
• Discover
• Diners Club

Digital Wallets

• Amazon Pay
• Apple Pay
• Meta Pay (formerly Facebook Pay)
• Google Pay
• Shop Pay
• PayPal

International Payment Methods

• Bancontact
• iDEAL

Bank Transfers

• Zelle

Financing Options

We also offer financing options to make purchasing easier. Learn more about our financing options here.

• Klarna
• Affirm
• Sezzle
• Snap
• Acima
• Tiptop

If you have any questions or need assistance with payments, feel free to reach out to us at info@bigjeffaudio.com or call us at 737-BIG-JEFF.

Shipping Options and Delivery Time

Do You Offer Expedited Shipping?

Yes! At checkout, you can select from different shipping options:

• Standard Shipping: Free for orders over $100.
• Expedited Shipping: Available at an additional cost, calculated based on the weight and destination of your order.

How Long Does Delivery Take?

• Handling Time: Most orders are processed and shipped within 1 business day after receiving cleared payment. Occasionally, additional handling time may be required, but we’ll notify you if that’s the case.
• Standard Shipping: Typically takes 3-5 business days, though delivery may be affected by extreme weather or holidays.

What Happens If My Package Is Undeliverable?

If your package is refused or marked undeliverable and returned to us by the carrier, you’ll need to pay the full shipping cost to have the package resent. Alternatively, we can refund your order, minus the cost of shipping.

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