- Heavy Gauge Steel Basket with Industrial Texture Painting
- Accurate bass down to 35Hz for crisp and deep low-end response.
- Custom-stamped basket with side venting for a sleek look and improved cooling.
- Balances affordability and performance, making it a great choice for those looking for quality bass on a budget without sacrificing sound quality or power efficiency.
- Offers high-quality bass without requiring excessive power, making it ideal for budget-friendly, high-performance installations.
12" 300 Watt RMS Dual 4-Ohm Car Audio Subwoofer Massive Audio TKO124
This listing includes:
- (1) Massive Audio TKO124 Subwoofer
Bass can be an emotional connection to the music, but you want to make a logical choice when it comes to subwoofers. Above a starter sub, while not needing gobs of power, the Massive Audio TKO124/12S4 slots right in perfectly. A proven design that for years, has provided many installs with deep bass that really brings out the entire song. At the same time, bringing great value to all of those people wanting great performance from the low notes. The TKO Series plugs into Massives line up between the value ECO series and the all around killer MMA series. Sharing a nice balance of design and traits between the two, creating an outstanding result in the TKO124/12S4.
Stepping up to 300 watts rms, the TKO124/12S4 can handle some power if that is what your install requires. While at the same time, it does not need a nuclear reactor to perform for you. The TKO124/12S4 has been a long running favorite subwoofer choice for higher quality installs on a budget. Efficient design and box needs, the TKO124/12S4 can save you money and space, while not sacrificing the bass. Clean bass notes, very modest power needs, and very affordable pricing, all in the same package.
Picking up the TKO124/12S4 initially, it feels like it costs a lot more than what it does. Crisp sounding bass notes from the TKO124/12S4 make it a go-to for people who really care about the bass as much as they care about saving money.
Massive gave the TKO124/12S4 a laminated paper cone, for not just smooth looks, but very accurate sound all the way down into the 35hz region. The standard red stitching through the cone into the surround gives the TKO124/12S4 a strong connection of cone and surround, with a sweet appearance. Speaking of looks, the custom stamped, with side venting, basket really gives the TKO124/12S4 a nice touch. Using an EISV voice coil, wrapped on an aluminum former, inside a stout motor, will keep the notes accurate so that you will always hear those lows of your favorite music. Woven leads into the poly cotton spider, make sure you have no mechanical noise to affect your music.
The TKO124/12S4 has shown to be a fantastic choice in the bass world where value and performance matter. They wanted the TKO124/12S4 to be the simple pick into MASSIVE bass for an affordable price, and that's exactly what was achieved .
Features:
- Heavy Gauge Steel Basket with Industrial Texture Painting
- High Flux Y30 Strontium Ferrite Magnet
- High Impedance Aluminum Former with EISV Voice Coil
- Poly Cotton Spider with Woven Round Tinsel Leads
- Laminated Paper Cone with Pressed Foam Surround
- Round Shape PP Vacuum Dust Cap
- 8mm Top Plate
Specifications:
- Size: 12"
- Peak Watts: 600 watts
- RMS Watts: 300 watts
- Cone: Laminated Paper
- Voice Coil: High Impedance Aluminum Former with EISV
- Surround: Pressed Foam
- Magnet: High Flux Y30 Strontium Ferrite
- Basket: Heavy Gauge Steel
- Tinsel Leads: Poly Cotton Spider
- X-Max: 7mm
- SPL: 90.1 dB
Enclosure suggestions:
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Sealed: 1.25 cubes after displacement (0.078)
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Ported: 1.75 cubes after displacement, @ 36hz, 26 square inches of port area
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.
