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Rockford Fosgate Power 12" Slim 1200 Watt Single 1 Ohm Subwoofer T1S1-12

CASE QUANTITY: 2

PACKAGE WEIGHT: 16.0 LB

SKU RF-T1S1-12
Save 20% Save 20%
Original price $624.99
Original price $624.99 - Original price $624.99
Original price $624.99
Current price $499.99
$499.99 - $499.99
Current price $499.99

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Rockford Fosgate Power 12" Slim 1200 Watt Single 1 Ohm Subwoofer

Need bass but don't have a lot of space? How about more power handling than your average shallow subwoofer? Well, this T1 "Slimline" subwoofer is not your average shallow, This Power Series T1S1-12 subwoofer uses a neodymium motor structure with high-strength magnets to help minimize mounting depth. It all adds up to power handling of up to 1200 watts max in a shockingly small package. The Vertical Attach Surround Technique (VAST) increases the speaker's effective radiating cone area without increasing the size of the basket.

The Flex Fit frame utilizes slots (where possible) instead of single screw sized holes; allowing slight adjustment of the speaker when mounted. This sub's 1-ohm impedance makes it a great candidate for multiple sub setups or for getting max power from high-performance mono amps. You'll love the big bass sound these subwoofers deliver, and you'll appreciate the slim design when you're looking for a place for bass in your vehicle.

This Listing Includes:

(1) Rockford Shallow-Mount 12" Subwoofer

(1) Trim Ring (installed)

(12) 1-5/8" Allen Head Self-Tapping Screws

(1) 4mm Allen head bit

(1) Installation and Operation Manual

FEATURES:

-Carbon fiber/PMI/glass fiber cone with aluminum dustcap

-Injection molded foam surround with VAST

-Dual Nomex progressive spiders with integrated lead wires

-Aluminum diecast frame with integrated heat sink fins

-Custom insulated push spring 10 AWG terminals

-Dual wound 2.5" voice coil with interior/exterior windings

-Encapsulating voice coil to former coupling technology (patent pending)

-Detachable die cast aluminum trim ring

-Vented pole piece

-High temp high energy neodymium motor structure

-Proprietary split yoke pass thru motor technology (patent pending)

-Integrated copper cap heat sinking shorting ring (IDHS)

-Optional grille insert available

-Optimized for sealed enclosures

GENERAL SPECIFICATIONS:

Size: 12"

Power Handling :600 Watts RMS 1200 Watts Max

Magnet Weight: 14.42 oz. (.41 Kg)

Speaker Connector: 10 AWG Slot Loaded

Voice Coil Diameter: 2.98" (75 mm)

Nominal Impedance: 1 Ohm

Woofer Displacement: 0.042 cu. ft. ( 1.2 Liters)

Sealed Box Volume: 1.1 cu. ft. (31.1 Liters)

Vented Box Volume: 2.0 cu. ft. (56.6 Liters)

THIELE & SMALL PARAMETERS:

SPL: 85 dB @ 1w/1m

Vas : 32.4 Liters

Re: 0.9 Ohms

Le: 0.31 mH

Fs: 36 Hz

Qts: 1.06

Qes: 1.17

Qms: 11.22

Xmax: 15 mm

Sd: 560 cm2

Cutout Diameter: 11.22 in. (285 mm)

Mounting Depth: 3.01 in. (76.5 mm)

Shipping Weight: 16.15 Lbs. (7.3 Kg.)

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.

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