8" 400 Watts RMS 4 Ohm Car Audio Midrange Speaker DD Audio VO Series FR508-S4

• High Power Handling: Capable of delivering 400 Watts RMS, providing powerful, clear sound at high volumes.
• Dual Cone Design: Features a precision-engineered ultralight whizzer cone for enhanced off-axis response and high-frequency output.
• Full Range Voice Optimization: Designed for smooth frequency blending across a wide range (100Hz - 16kHz), covering both bass and treble.
• Low Inductance & High Efficiency: Optimized for minimal phase shift or delay, ensuring clear and coherent sound reproduction.
• Compact Installation: With a mounting depth of 3.625 inches (92mm) and a diameter of 7.25 inches (185mm), it fits in most standard setups.

8" 400 Watts RMS 4 Ohm Car Audio Midrange Speaker DD Audio VO Series FR508-S4

This Listing Includes:

• (1) 8" 400 Watts RMS 4 Ohm Car Audio Midrange Speaker DD Audio VO Series FR508-S4

Description:

The VO-FR500s are ultra-low inductance, high efficiency Full Range Voice Optimized drivers featuring a precision engineered dual cone design. The ultralight whizzer cone/cap is attached to the coil former to increase off axis response for greater output at higher frequencies augmenting the primary lower playing frequencies that midrange cone is designed to disperse. The independently focused acoustics of each cone have been optimized for smooth and coherent frequency blend ensuring listeners experience a fantastically broad tonal spectrum from bass to treble with no audibly perceptible phase shift or delay.

Features:

• Paper Cone With Cloth Edge Surround


• NEW Aluminum Die-Cast Basket


• 45 mm Kapton Vented Former CCA Wire w/Heat Resistant Bonder


• Treatment Voice Coil


• Magnet: †156 X 60 X 18MM (51 Oz)


• Copper Faraday Shorting Ring


• Supercharged


• Ultralight Whizzer Cone/Cap Attached to Coil Former

Specifications:

• Driver Size: 8 in


• Watts RMS: 400


• VCD: 1.8 in


• Impedance: 4 Ohm


• Frequency Response: 100-16kHz


• Fs: 98 Hz


• Qms: 8.95


• Qes: 0.37


• Qts: 0.35


• Vas: 10.85 liters


• Xmax: 4


• Suspension travel: 16


• dBSPL: 99


• BL: 8.9


• Mounting Diameter:7.25 in/185 mm


• Mounting Depth:3.625 in/92 mm

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.

Why Can’t I Track My Order?

If you're having trouble tracking your order:

• Make sure you’ve received the shipping confirmation email with the tracking number.
• Log into your account on our website and use the “Check Your Order Status” button.
• If the issue persists, please refer to our detailed guide on tracking your order or contact our customer service team for further assistance.