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5 Core
5Core 10 inch Slim Under Seat Car Audio Subwoofer 800W Built in Amplifier Sub Woofer Enclosure Box
- Regular price
- $270.00
- Sale price
- $80.99
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-70%- Regular price
- $270.00
- Sale price
- $80.99
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About Item:
【10 Inch Powered Subwoofer】Impressive 800-watt power; this slim under-seat subwoofer fills your car with intense deep bass.
【Built-In Amplifier】The active car subwoofer simplifies installation and saves space as no external amp is required.
【35Hz-20kHz Frequency】Delivers punchy lows to clean mid-bass, ensuring rich, clean, and deep bass for an immersive audio experience.
【4 Ohm Impedance】This amp and subwoofer combo ensures seamless compatibility with a wide range of car, truck, and RV audio systems.
【Adjustable Amplified Subwoofer】Control low-pass filter from 50Hz–150Hz, bass boost from 0–24dB, and change gain input. Fine-tune your sound with the remote to match your preferences.

Powered Car Subwoofer Description
Enhance your car's audio with this powerful 10-inch under-seat active subwoofer. With a sleek aluminum shell, it delivers deep, rich bass with a frequency range of 35 to 20 kHz. Boasting a max power of 800Watt max, this Slim Underseat Car Subwoofer offers intense bass output, reaching up to 90 dB SPL. The built-in subsonic filter ensures optimal performance, eliminating low-frequency noise. The powered sub built in amplifier is designed for 12-24V systems and featuring 4 Ohm impedance, it seamlessly integrates with most car audio setups. Its durable 1.4-inch voice coil and 1.32-lb woofer magnet provide excellent sound clarity and durability, ensuring a premium in-car audio experience. |
Powered Car Subwoofer Features
75-90 dB SENSITIVITY |
SAFETY FEATURES |
STURDY CONSTRUCTION |
REMOTE CONTROL |
More efficient, producing louder sound with lower power, making it ideal for cars with limited power source. |
Advanced thermal, short circuit, and overload protection, our subwoofer ensures safe and reliable operation. |
Made from heavy duty aluminum, it's lightweight, yet rugged build withstands vibrations and high temperatures in the car efficiently. |
The wired remote makes it very convenient access to volume and sound adjustments without reaching under the seat. |


Slim Underseat Car Subwoofer Specification:
- Size : 10 Inch
- Frequency : 35-20 KHz
- Max Power : 800 Watt
- Rms Power : 150 Watt
- Max SPL : 75-90 dB
- Subsonic Filter : 20 HZ
- Voltage : 12 -24 V
- Normal Impedance : 4 OHM
- Material Type : Aluminium Shell
- Woofer Magnet Weight : 1.32 LB
- Woofer Magnet Size : 4.33"
- Voice Coil Size : 1.4"

Package Includes:
- 1x Powered Sub Built in Amplifier
- 1x Speaker Level Converter
- 1x Fuse
- 1x Control Line
- 1x Ground Wire
- 1x Wired Remote Control
- 1x Power Cable
- 1x Audio Cable
- 1x Fuse Wire
- Essential mounting accessories

About Brand
5 Core, ISO Certified headquartered in California, warehouse in Ohio, USA. Offering 600+ products since 1984. Tested and Certified Products, ensuring highest quality and reliability. |
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