Massive Audio MS Series 8" 140W RMS 4 Ohm Mid Range Shallow Speaker M8S

• Enhanced Listening Experience - Elevate your listening experience with Massive Audio's MS Series Shallow Mount Mid-Range Speakers.
• USA Engineered - Engineered in the USA, these speakers deliver perfectly selected mid-range frequencies with high sensitivity.
• Advanced Heat Dissipation - Special aluminum heat sink and neodymium magnet dissipate heat, ensuring extended playing time.
• Slim Series Design - Slim Series design fits into restricted spaces with high-powered neodymium magnet assembly.
• Durable Construction - Cast aluminum basket, Kapton coil former, and 1.5" copper voice coil for durability and performance.

Massive Audio MS Series 8" 140W RMS 4 Ohm Mid Range Shallow Speaker M8S

This Listing Includes:

• (1) 8" 140W Shallow mount Speaker

Experience superior sound with Massive Audio's MS Series Shallow Mount Mid-Range Speakers. Engineered in the USA, these speakers are optimized to deliver perfectly selected mid-range frequencies with high sensitivity, enhancing your listening experience. The Slim Series features a special aluminum heat sink and neodymium magnet, dissipating heat for extended playing time. With a slim design, these speakers fit into restricted spaces, making them perfect for any audio setup. Made with a cast aluminum basket, Kapton coil former, and 1.5" copper voice coil, these speakers are both durable and high-performing.

Features:

• Cast Aluminum Basket


• Kapton Coil Former


• 1.5" Copper Voice Coil


• Neodymium Magnet


• Vented & Extended Core


• Paper Cone


• Flat Foam Surround Cone Edge


• Aluminum Phase Plug / Heat Sink for Heat Dissipation


• Ultra Shallow 2.83" Mounting Depth

Technical Specifications:

• Nominal Impedance: 4 Ohms


• RMS Watts: 140 W


• Max Power: 300 W


• Resonance: 100 Hz


• Usable Frequency Range: 100Hz-7KHz


• Sensitivity: 98 dB


• Magnet Weight: 2.1 oz


• Gap Height: 0.24"


• Voice Coil Diameter: 1.5"


• Resonant Frequency (fs): 138 Hz


• DC Resistance (Re): 2.6


• Mechanical Q (Qms): 0.603

Dimensions:

• Overall Diameter: 8.3"


• Mounting Diameter: 7.72"


• Depth: 2.36"

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.