Skip to content
Free shipping with delivery in 2-4 days See details
Free shipping with delivery in 2-4 days See details



DS18 Pro-X 6.5" 200W RMS 4-Ohm Shallow Mid-Range Bullet Loudspeaker/PRO-X6.4BMSL

Save 20% Save 20%
Original price $54.94
Original price $54.94 - Original price $54.94
Original price $54.94
Current price $43.95
$43.95 - $43.95
Current price $43.95

Free Gifts when added to Cart

The more you spend, the greater selection of free gifts you'll have at your fingertips when selecting items in your shopping cart!

Spend More, Save More

Big Jeff loves his customers!!!
  • Spend $250, Save 3% *Must purchase 2 items to qualify
  • Spend $500, Save 5% *Must purchase 3 items to qualify
  • Spend $1000, Save 7% *Must purchase 4 items to qualify

*Does not apply to: Sundown, XS power or Kicker products*

*Does not stack with other promotional sales*

  • Powerful Mid-Range Sound: Experience 200W RMS of crisp and clear mid-range frequencies, bringing your music to life with rich, detailed sound.
  • Compact Shallow Design: The shallow depth makes installation easy, even in tight spaces, without compromising on audio quality.
  • 4-Ohm Impedance: Compatible with a wide variety of audio systems, offering flexibility and ease of integration into your setup.
  • High-Quality Construction: Built with durable materials, this loudspeaker is designed to withstand the rigors of high-volume performance and extended use.
  • Bullet Dust Cap: The distinctive bullet dust cap not only enhances the speaker's aesthetics but also contributes to its precise and powerful sound output.

DS18 Pro-X 6.5" 200W RMS 4-Ohm Shallow Mid-Range Bullet Loudspeaker/PRO-X6.4BMSL

This Listing Includes:

  • (1) PRO-X6.4BMSL Speaker


Unleash the true potential of your car audio system with the DS18 Pro-X 6.5" Shallow Mid-Range Bullet Loudspeaker. Engineered for high-performance sound, this loudspeaker delivers an impressive 200W RMS, providing powerful and clear mid-range frequencies. The 4-ohm impedance ensures compatibility with a wide range of audio systems, while the shallow design allows for easy installation in tight spaces. Built with durability in mind, the DS18 Pro-X is perfect for audiophiles seeking a superior audio experience without sacrificing space.


  • 6.5" Shallow Mid-Range w/Bullet

  • MAX Power: 400 Watts

  • RMS Power: 200 Watts

  • Impedance: 4-Ohm

  • Ferrite Magnet

  • 95dB


  • Nominal Diameter: 6.5" / 165mm

  • Nominal Impedance: 4 ohms

  • RMS Power Handling: 200W

  • MAX Power Handling: 400W

  • Sensitivity (1w/1m): 95 db

  • Frequency Response: 80 Hz - 5 KHz

  • Recommended HI Pass Crossover: 130 Hz

  • Sold by: Single

  • Grill Included: No


  • Voice Coil Diameter: 1.5" / 38.1 mm

  • Voice Coil Former Material: Kapton

  • Winding Material: CCAW

  • Cone Material: Non-Pressed

  • Bullet Material: Aluminum

  • Bullet Color/Finish: Glossy Red

  • Surround Material: Cloth

  • Basket Material: Steel

  • Basket Finish / Color: Glossy Red

  • Magnet Material: Ferrite

  • Magnet Weight: 21 Oz

Thiele & Small Parameters:

  • Equivalent Volume Vas: 4.51L / 0.159ft3

  • Excursion (one way) Xmax: 6.4 mm

  • Free Air Resonance Fs: 140Hz

  • Mechanical Factor Qms: 6.59

  • Electrical Factor Qes: 0.81

  • Total Factor Qts: 0.72

  • Mechanical Mass Mms: 6.92 g

  • Mechanical Compliance Cms: 0.19 mm/N

  • BL Factor BL: 4.99

  • Voice Coil Inductance Le: 0.03 mH

  • Cone Area Sd: 130.7 Cm^2

  • DC Resistance Re: 3.3 ohms


  • Overall Diameter: 6.65" / 169 mm

  • Overall Depth: 2.36" / 60 mm

  • Front Mount Baffle Cutout: 5.63" / 143 mm

  • Mounting Depth: 2.15" / 54.5 mm

  • Motor Diameter: 4.3" / 110 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.

Customer Reviews

Based on 10 reviews
These are loud

They are heavy magnets 250rms watts normal 600 watts peak they sound clear and They got some bass

Randy Bullen
Still not alot of high freq. Even with the bullet tweeter

Sound clear and loud

Daniel Arnold
Worth the money but use a good amp

When it comes to bang for your buck its a contender for sure. Installed 2 in my rear doors on my 08 ram quadcab, it was a tight fit but well worth it. I ordered 4 6.5" but didnt realize my fronts are 6x9s...and i dont think DS18 makes 6x9s or not that i see...thats my only complant. The 6.5s really hit the mid range i was needing. Awesome speakers. Got them powered by a hifonix 4 channel brutis. About 250RMS and they are stable. If you are using these an want the most from them use a GOOD quality amp and youll love it.

Match to your amplifier

Superior sound quality, construction and fit for my application. Very pleased.

Blade p.
They're actually 300 watts rms!

These speakers are great. They are actually 300 watts rms! If you want loud clear sound get these.