12″ Car Subwoofer, Deep Bass, Anti-Theft Spare Tire Design, Plug & Play, OEM-Style Spare Tire Mount, No Space Wasted, High Output for Cars & Trucks

• 【Concealed Spare Tire Design:】This 12-inch hidden spare tire subwoofer adopts a seamless embedded design that mimics the contour of a spare tire, and can be directly installed on top of 15-inch/16-inch/17-inch full-size spare tires. It remains completely hidden after installation, which not only prevents theft but also frees up trunk space.
• 【High-quality subwoofer】This power car subwoofer is equipped with a peak power of 800W and a 12-inch long-throw unit. Supports high and low-level input, and is compatible with various automotive stereo audio systems and automotive head unit devices. It features automatic power-on technology, adjustable input sensitivity, soft delay remote power-on, thermal protection circuit, short-circuit protection circuit, overload protection circuit, green power supply/red protection.
• 【Customizable Sound Settings】Supports 20Hz-150Hz wide-band filtering (with 60% deeper bass extension than designs starting at 50Hz) and features a 0°/180° intelligent phase switch. The package includes a remote control (for adjusting gain, bass boost, and crossover settings), allowing you to change the amount of bass without altering the radio volume, ensuring perfectly balanced low frequencies in your music at any volume level.
• 【Equipped with complete cables】The package includes a full set of cables, including: 4.2-meter power cable, 4.45-meter RCA cable, 4.45-meter amplifier cable, 4.5-meter remote control cable, 40-centimeter fuse cable, and 20.5-centimeter mounting screws (20.5-centimeter screws are suitable for most car models; excess length can be cut short).
• 【Reliable After-sales Service】If you encounter any problems during the use or installation of this spare tire subwoofer, please feel free to contact us at any time. Our professional customer service team will provide practical and effective support.

1. Fuse safety design, transparent casing, anti-overload, Reliable & safe.
2. 20 – 150Hz wide frequency, rich low – mid sounds, meets audio demands.
3. Anti – collision cotton, cushioned installation, durable, no sound loss.

EagleNav 12-Inch Spare Tire Hidden Car Subwoofer

1. Designed for drivers seeking both exceptional sound quality and space efficiency! Featuring a hidden mounting design, it fits perfectly into your vehicle’s original spare tire well—no need to occupy trunk storage or under-seat space, keeping your car interior neat and organized.
2. The 12-inch large-size subwoofer unit paired with a high-performance power amplifier module delivers powerful, crystal-clear bass: deep low-frequency extension, abundant dynamics, and noise-free sound reproduction.
3. It preserves the full layering of music while delivering precise, thunderous impact, immersing you in an unparalleled audio experience during every drive.
4. This all-in-one active subwoofer integrates the subwoofer, enclosure, and amplifier into a single unit—no additional components required. Wiring and installation are incredibly straightforward.
5. Equipped with both high-level input interfaces, it’s fully compatible with both factory head units and aftermarket audio systems. Even if your vehicle lacks preamp outputs, you can still complete installation effortlessly, enjoying powerful bass without sacrificing space.
6. Smart Auto On/Off + Wired Remote Control: The amplifier automatically activates when it detects an audio signal and shuts down after music stops, saving energy and hassle.
7. The included wired remote control allows for convenient adjustments on the go.
8. Key Performance & Features: Peak Power: 800 Watts | RMS Power: 400 Watts; Comprehensive sound adjustment system (Volume control, 20Hz subsonic filter, low-pass crossover filter, phase adjustment, input sensitivity control, bass boost 0-12dB); All-aluminum enclosure (durable and robust); PWM MOSFET power supply (stable performance); Low-level RCA + high-level input (with auto-turn-on); Multiple protection circuits (overheat, short-circuit, overload); LED indicators (Green: power / Red: protection); Phase switch (0° or 180°); Frequency response: 50Hz – 150Hz; THD: <1.0%; Fuse rating: 30 Amp; Included accessories: Wired remote bass knob + complete mounting hardware.
9. Technical Specifications: Impedance: 4 Ohms; Driver size: 12 Inches; Frequency response: 20Hz – 180Hz; Signal-to-Noise Ratio (SNR): >91dB; Sensitivity: 91dB @ 1 Watt / 1 Meter; Input sensitivity: Low-level (1V) | High-level (0.4V).
10. EagleNav’s hidden spare tire subwoofer combines stealthy design with powerful audio performance. If you’re looking for a space-saving, high-performance car bass solution, this is the ideal choice!

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EagleNav 12-Inch Spare Tire Hidden Car Subwoofer

1. Designed for drivers seeking both exceptional sound quality and space efficiency! Featuring a hidden mounting design, it fits perfectly into your vehicle’s original spare tire well—no need to occupy trunk storage or under-seat space, keeping your car interior neat and organized.
2. The 12-inch large-size subwoofer unit paired with a high-performance power amplifier module delivers powerful, crystal-clear bass: deep low-frequency extension, abundant dynamics, and noise-free sound reproduction.
3. It preserves the full layering of music while delivering precise, thunderous impact, immersing you in an unparalleled audio experience during every drive.
4. This all-in-one active subwoofer integrates the subwoofer, enclosure, and amplifier into a single unit—no additional components required. Wiring and installation are incredibly straightforward.
5. Equipped with both high-level input interfaces, it’s fully compatible with both factory head units and aftermarket audio systems. Even if your vehicle lacks preamp outputs, you can still complete installation effortlessly, enjoying powerful bass without sacrificing space.
6. Smart Auto On/Off + Wired Remote Control: The amplifier automatically activates when it detects an audio signal and shuts down after music stops, saving energy and hassle.
7. The included wired remote control allows for convenient adjustments on the go.
8. Key Performance & Features: Peak Power: 800 Watts | RMS Power: 400 Watts; Comprehensive sound adjustment system (Volume control, 20Hz subsonic filter, low-pass crossover filter, phase adjustment, input sensitivity control, bass boost 0-12dB); All-aluminum enclosure (durable and robust); PWM MOSFET power supply (stable performance); Low-level RCA + high-level input (with auto-turn-on); Multiple protection circuits (overheat, short-circuit, overload); LED indicators (Green: power / Red: protection); Phase switch (0° or 180°); Frequency response: 50Hz – 150Hz; THD: <1.0%; Fuse rating: 30 Amp; Included accessories: Wired remote bass knob + complete mounting hardware.
9. Technical Specifications: Impedance: 4 Ohms; Driver size: 12 Inches; Frequency response: 20Hz – 180Hz; Signal-to-Noise Ratio (SNR): >91dB; Sensitivity: 91dB @ 1 Watt / 1 Meter; Input sensitivity: Low-level (1V) | High-level (0.4V).
10. EagleNav’s hidden spare tire subwoofer combines stealthy design with powerful audio performance. If you’re looking for a space-saving, high-performance car bass solution, this is the ideal choice!