DS18 Car Audio 8" Midrange Speakers Loud Sealed Back 550 Watts 8 Ohm PRO-X8MSE
These Pro Speakers feature a Sealed back design which allows you to put these in boxes that have high turbulence or pressure so you don't damage cones. High sensitivity and power ratings to make sure your midrange frequencies pierce through the bass and midrange for an amazing full sound.
Highlights
- Sealed back design which allows you to put these in boxes that have high turbulence or pressure so you don't damage cones.
- Perfect for walls or cuchero boxes that have mid-bass or bass speakers in the ensure.
- High sensitivity and power ratings to make sure your midrange frequencies pierce through the bass and midrange for an amazing full sound.
This Listing includes:
(1) DS18 8" Mid range Loudspeaker PRO-X8MSE
SPECIFICATIONS PER SPEAKER:
Nominal Diameter: 8
Nominal Impedance: 8 OHMS
MAX Power Handling: 550 Watts
RMS Power Handling: 275 Watts
Sensitivity (1w/1m): 97 dB
Frequency Response: 250Hz - 8KHz
Recommended HI Pass Crossover: 500Hz
MOTOR:
Voice Coil Diameter: 1.5 (38.6 mm)
Voice Coil Former Material: KAPTON
Winding Material: CCA
Cone Material: Non-Pressed Paper
Dust Cap Material: Paper
Surround Material: Cloth
Basket Material: Steel
Magnet Material: Ferrite
Magnet Weight: 33 oz
THIELE & SMALL PARAMETERS:
Equivalent Volume: Vas - 0.727L
Excursion: X-max - 6mm
Free Air Resonance: Fs - 450Hz
Mechanical Factor: Qms - 2.498
Electrical Factor: Qes - 2.292
Total Factor: Qts - 1.195
Diaphragm Area: Sd - 216.42cm
DC Resistance: Re - 5.46 OHMS
Moving Mass: Mms - 11.321g
Compliance: Cms - 0.011mm/N
Force Factor: BL - 8.73
DIMENSIONS PER SPEAKER:
Overall Diameter: 8.2 (208.5 mm)
Front Mount Baffle Cutout: 7.2 (183 mm)
Mounting Depth: 3.23 (82 mm)
Overall Depth: 3.54 (90 mm)
Motor Diameter: 4.72 (120 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
Bank Transfers
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.
