FEM Audio 12" Spare Tire Subwoofer
Professionally Maintained Demo Units
Every demo unit has been carefully maintained by our certified technicians. These aren't customer returns or damaged goods - they're the same high-quality equipment we've used to demonstrate premium sound to our customers for years.
Pre-Tested & Verified
Unlike typical clearance sales, every item has been tested and verified by our technical team. We stand behind the quality of our relocation inventory.
Everything Must Go Pricing
These aren't regular sale prices - this is genuine "moving warehouse" pricing. Discounts you simply won't find under normal retail circumstances.
Trade Show Display Models
Many items are pristine display models from major audio trade shows - equipment that's been seen but never installed. These pieces often include special editions or limited releases not available through regular retail channels.
Experience deeper bass and a more powerful audio output with the 12-inch FEM AUDIO STS-F12. This active spare tire subwoofer is expertly designed to deliver a robust low-frequency performance, ensuring your music feels alive with impact and depth - while in a convenient space-saving location within the spare tire.
User-Friendly Controls
Designed with the user in mind, this spare tire subwoofer features easy-to-access adjustment knobs. This design choice streamlines the setup process, allowing quick and effortless customization to suit your auditory preferences.
- Attach the back plate snugly on top of the spare tire.
- It will be a challenging target as it's completely hidden. Thieves will need help finding it.
- When mounted in your spare tire, the sound transmits cleanly and evenly throughout the vehicle without vibrations or unwanted noises.
- Extremely loud (enough to vibrate your mirrors)
- Super clean sound that is musical and will not fatigue your ears
- New and improved shallow mounting depth to fit perfectly in any spare tire
- 12" high excursion subwoofer
- Flexible rubber surrounds
- PWM MOSFET power supply amplifier built-in
- Low-level RCA inputs
- Reverse mounting design
- Plug-and-play installation with wire harness containing power, ground, high-level input, remote turn-on, and RCA input.
- You can mount this in your trunk or under your seat, but we recommend mounting it by your spare tire.
- Wired 20-foot dash remote with adjustable gain, bass boost, low pass crossover filter, and phase control
- The bass frequency is intense and clear
- Auto turn on and auto turn off
- Soft Delayed Remote Turn-On
- Thermal Protection Circuit, Short Protection Circuit, and Overload Protection Circuit
- Cast aluminum casing
- Adjustable Input Sensitivity
Why Choose Audio Intensity for Your Car Audio Needs
- Expertise in Sound Quality: Since our inception in December 2014, Audio Intensity has been committed to enriching the online marketplace with exceptional sound quality (SQ) products. Our selection caters specifically to DIY audio installers seeking that perfect audio setup.
- Curated High-Caliber Brands: We don't just sell audio equipment; we're enthusiasts ourselves. This passion drives us to handpick only the best brands, ensuring a wide range of high-quality options for every budget.
- Authorized and Trustworthy: As a leading authorized internet outlet for car audio products, we ensure authenticity and quality in every item. You're not just buying a product but investing in reliability and peace of mind.
- Transformative Audio Experience: At Audio Intensity, we believe in the transformative power of sound. Our mission is to enhance your life with top-notch audio equipment, providing an auditory experience beyond just listening.
- Convenient and Secure Shopping: Experience hassle-free shopping with secure payment options and prompt shipping. Our eBay store reflects our commitment to quality and customer satisfaction.
Choose Audio Intensity - where sound meets excellence.
FEM Audio 12" Spare Tire Subwoofer
Frequently Asked Questions
Are these items authentic, and why are the prices so low?
This sale includes demo units we've used for customer demonstrations since 2016, new-old-stock from discontinued product lines, display models from trade shows, and carefully curated inventory we've collected over nearly a decade. Most items include original packaging where available.
What types of items are included in the relocation sale?
Our relocation sale includes demo units we've used for customer demonstrations, new old stock from discontinued product lines, and display models from trade shows. All items are genuine products from top car audio brands - we're simply clearing inventory we can't take to our new location. Items range from amplifiers and speakers to processors and accessories accumulated over nearly 10 years at this location.
Do sale items come with manufacturer warranties?
Warranty coverage varies by item and condition. New old stock items typically include full manufacturer warranty if still valid. Demo and display items may have limited or no manufacturer warranty remaining. We clearly state warranty status in each product description. All sales are final on relocation sale items.
How does shipping work for relocation sale items?
We ship relocation sale items using the same careful packaging methods as our regular inventory. Shipping costs are calculated at checkout based on size and weight. For multiple item purchases, we'll combine shipping where possible to save you money. Large items like subwoofer boxes may require freight shipping with additional costs.
Can I return or exchange relocation sale items?
All relocation sale items are sold as-is with no returns or exchanges. We encourage local pickup customers to inspect items before purchasing. For shipped items, we provide detailed descriptions and photos. Since we're relocating, we cannot accommodate returns or warranty service after the sale period ends.