Sundown Audio Neo Pro v.4 6.5" 125W RMS 8-Ohm Mid-Range SPKR / NEOPRO- — Big Jeff Audio Dealer Platform
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  • Powerful Sound: Delivers an impressive 125 watts RMS for dynamic and clear audio performance.
  • High Efficiency: 8-ohm impedance ensures superior efficiency and compatibility with a wide range of amplifiers.
  • Precision Engineering: Advanced materials and cutting-edge technology provide exceptional mid-range clarity and punch.
  • Versatile Fit: Sleek 6.5-inch design integrates seamlessly into car audio systems and home theaters.
  • Immersive Experience: Brings every note and detail to life, offering an unparalleled audio experience.

Sundown Audio Neo Pro v.4 6.5" 125W RMS 8-Ohm Mid-Range SPKR / NEOPRO-V4-6.5-8

This Listing Includes:

  • (1) 6.5" 8 ohm NEOPRO Loud Speaker


Unleash the true potential of your audio system with the Sundown Audio Neo Pro v.4 6.5" 125W RMS 8-Ohm Mid-Range Speaker. Engineered for audiophiles who demand nothing but the best, this mid-range speaker delivers an astonishing 125 watts RMS, ensuring powerful and clear sound reproduction across all frequencies.

Featuring a sleek and robust 6.5-inch design, the Neo Pro v.4 seamlessly fits into any setup, whether you're upgrading your car audio system or enhancing your home theater. Its 8-ohm impedance provides superior efficiency and compatibility with a wide range of amplifiers, allowing you to experience music and audio like never before.

Crafted with precision, this speaker boasts advanced materials and cutting-edge technology to deliver exceptional mid-range clarity and punch. Every note and detail come to life, providing an immersive audio experience that will leave you in awe.

Elevate your audio game with the Sundown Audio Neo Pro v.4 6.5" Mid-Range Speaker. Experience unmatched sound quality and performance that sets a new standard in audio excellence.


  • Power Handling: 125W-300W Watts RMS

  • Sold Individually

  • Carbon Fiber Midrange Speaker

  • Push Terminal Wire Gauge: 8 Ga

  • Frequency Response: 20 - 20,000 Hz

  • 300W with 100 Hz HPF


  • RE: 3.2 Ohms

  • FS: 43.345 Hz

  • VAS: 3.002 L

  • Qes: 0.458

  • Qms: 5.148

  • Qts: 0.420

  • BL (NA): 8.933

  • Mms (Grams): 12.669

  • Cms (uM/N): 97.301

  • Sens (dB @ 1w/1m): 94.7


  • Cut-Out: 5.83" / 148.08 mm

  • Frame Outer Diameter: 6.86" / 174.244 mm

  • Mounting Depth: 2.68" / 68.072 mm

Payment Information


We accept PayPal for all ebay orders. You can use your credit through PayPal as all major credit card are accepted by PayPal.

We accept PayPal for all international orders, your address must be verified with PayPal.

We are not responsible for any custom duties or brokerage fees that may apply for all international orders.

When you click on the Buy it Now button you are entering into a
contract whereby you agree to purchasing the item at the price listed.

If you want to ship your item to an alternate address please add
that address on your PayPal account and use the address as the default
or confirmed address to pay us through PayPal

With Free Same Business Day Shipping we work to get you your order Fast. 


All orders over $500 will require a signature for delivery.

All pre-selected shipping rates and methods are for customers with a
valid residential or commercial address within the Contiguous 48 United
States (PO Boxes address may require additional charges).

P.O. Boxes, APO/FPO addresses, Alaska, Hawaii, Puerto Rico, Guam,
U.S. Virgin Islands, Northern Mariana Islands, American Samoa, Canada,
and other countries may require additional shipping fees. Please contact
a member of our team for detailed shipping charges.

Shipping is available only to PayPal verified addresses. When making
payment please confirm your address has been verified with PayPal. Once
payment is made shipping address can not be changed/altered. Payments
made using an unverified PayPal address will be refunded and order will
be canceled.

We will not accept request to change shipping address once payment
has been made. Please confirm your shipping address is up-to-date and

Typical handling time for orders is 1-business day. We do our best
to ship every package with-in 1 business day of receiving a cleared
payment. In some circumstances additional time may be need, in which
case we will contact buyer.

Shipped orders that are returned by the shipping company due to an
insufficient address or an undeliverable address will be refunded less a
20% restocking fee.

If package is refused or marked undeliverable and returned
back to us by the carrier, you will need to pay the shipping cost in
full to have the package sent back to you or we can refund the money
minus the cost of shipping


If you have not received your package, but the tracking information shows that it was delivered,
please do the following within 36 hours of expected, stated delivery:


Verify the shipping address on the order is the address where you are looking for the package

Look for a notice of attempted delivery

Look around the delivery location for the package, or see if a neighbor has accepted the delivery

Be sure to double check your mailbox and other usual spots for package delivery


If you think that your package has been stolen, we will require a police report since this is now theft.
Once we have a police report on file for the stolen package, we will reship your order.