DS18 8" 400W-Peak 4-Ohm SVC Pro Mid-Range Loudspeaker 8PRO400MR-4

• High-Powered Performance: With 200W RMS and 400W MAX power handling, this 8-inch loudspeaker delivers powerful and clear sound reproduction, making it ideal for a range of audio applications.
• Exceptional Clarity: Featuring a high sensitivity rating of 104dB and a frequency response range of 100Hz-12.5KHz, this speaker ensures immersive sound with exceptional clarity and detail, filling any space with rich audio.
• Advanced Design: The curvilinear cone shape enhances dispersion, while demodulating rings made of copper reduce distortion, ensuring cleaner output and improved sound quality.
• Durable Construction: Constructed with high-quality materials, including a paper cone, cloth surround, and steel basket, this speaker is designed for durability and longevity, even under demanding conditions.
• Easy Installation: Equipped with push speaker terminals and a compact design, installation is hassle-free, and the speaker can be easily integrated into various audio systems.

DS18 8" 400W-Peak 4-Ohm SVC Pro Mid-Range Loudspeaker 8PRO400MR-4

This Listing Includes:

• (1) DS18, 8-inch loudspeaker 8PRO400MR-4

Experience superior sound with DS18’s 8PRO400MR-4! Featuring an 8" diameter and 4 OHMS impedance, it delivers exceptional clarity. With 200W RMS and 400W MAX power handling, enjoy a powerful sound. A high sensitivity rating of 104 dB fills any space with immersive sound, while demodulating rings made of copper reduce distortion for cleaner output. The curvilinear cone shape enhances dispersion, and push speaker terminals ensure hassle-free installation. With its 1.5" SVC made of Til material allows enjoyment of extended playtime without compromise.

SPECIFICATIONS:

• Nominal Diameter: 8" / 203mm


• Nominal Impedance: 4-OHMS


• RMS Power Handling: 200 Watts


• MAX Power Handling: 400 Watts


• Sensitivity (1w/1m): 104dB


• Frequency Response: 100Hz-12.5KHz


• Recommended HI Pass Crossover: 160Hz


• Sold as Pair or Single: Single

FEATURES:

• Demodulating Rings: Copper Ring


• Cone Shape: Curvilinear


• Speaker Terminals: Push (16ga)

MOTOR:

• Voice Coil Diameter: 1.5" / 38.6mm


• VC Former Material: Til


• Winding Material: CCAW


• Cone Material: Paper


• Dust Cap Material: Paper


• Surround Material: Cloth


• Spider Diameter: 4" / 102mm


• Leads Connection Type: Spider Crossed


• Basket Material: Steel


• Basket Color: Black


• Magnet Material: Ferrite


• Magnet Weight: 40 Oz


• Displacement Volume: 0.56L / 0.02ft3

THIELE & SMALL PARAMETERS:

• Equivalent Volume: Vas 37.3L / 1.31ft3


• Excursion (one way): Xmax 0.75mm


• Free Air Resonance: Fs 70Hz


• Mechanical Factor: Qms 4.31


• Electrical Factor: Qes 0.34


• Total Factor: Qts 0.32


• Mechanical Mass: Mms 12.72g


• Mechanical Compliance: Cms 0.43mm/N


• BL Factor: Bl 7.44


• Voice Coil Inductance: Le 0.03mH


• Cone Area: Sd 246.06cm2


• DC Resistance: Re 3.5ohms


• Mechanical Mass w/o air: Mmd 12.5g

MEASUREMENTS:

• Overall Diameter: 8.19" / 208mm


• Overall Depth: 3.72" / 94.6mm


• Front Mount Baffle Cutout: 7.36" / 187mm


• Mounting Depth: 3.48" / 88.5mm


• Motor Diameter: 5.1" / 130mm

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.