Skar audio vs Sundown | What’s The Difference?

An ideal subwoofer is like placing a live band in the back seat of your car with rhythm. You can feel the music when it is low. You can enjoy the music as loud as you wish. But which subwoofer you should buy. The subwoofer comes at different prices and with additional features.

Skar and Sundown are the most popular brands of subwoofers that you should consider before buying a subwoofer for your car.

Both brands have many models with different features and efficient performance. But the problem arises when choosing the best subwoofer from Skar vs. Sundown. So we are helping you with this article. Here you can get information about the features and performance of both subs. You will be able to compare and pick the best subwoofer that can fulfill all your needs.

Skar audio vs. Sundown

Skar Audio VXF-12D4 12″ 3000 Watt Max Power Dual 4 Ohm Competition Car Subwoofer

Top Pick


  • Skar audio VXF-12 inch sub woofer
  • 4 Ohm Voice coil configuration
  • Peak power 3000 Watts
  • RMS power of 1500 Watts
  • The paper cone is competition grade presses
  • The surrounding foam around the coil
  • The advanced airflow system
  • 3″ copper voice coil
  • The frequency response of 22-250 Hz
  • The powerful ferrite motor of 300oz

The Skar audio VXF-12 designed to provide the best combination of SQ/SPL can be seen in competition-grade cars. The VXF-12 D4 with a 3″ high-temperature copper voice coil has an RMS power rating of 1500Watts and a peak power rating of 3000 Watts. It means that you can enjoy the hard bass all day long.

The 3″ copper voice coil is used in VXF-12, which is then combined with a large 300oz ferrite motor that allows the subwoofer to play the bass at high SPL levels. The high roll foam is stitched surround with the paper cone to ensure that the subwoofer sets a new example in terms of sound and performance. As a result, you can enjoy the bass in your drive at excellent sound levels. The VXF series is the best choice for car audio enthusiasts.

  • Ability to handle lots of power
  • High-quality construction
  • Low and accurate bass

    Sundown Audio SFB-3000D 3000W RMS Class D Amplifier

    Top Pick


    • The variable low pass filter is 12Db/Octave
    • The variable bass boost of 9 dB/octave
    • The protection circuit provides the 4 ways security fro, thermal, voltage. speaker short, DC offset
    • The wired remote control
    • The stable load of 1 Ohm

    Sundown aims to bring high-quality products for customer satisfaction. Their products are made to last for a long time. The Sundown Audio SFB-3000 is well built that comes with a loud amplifier with a high dB output. It has a signal-to-noise ratio of 86dB and a frequency response of 10Hz-20kHz(-3dB). The sensitivity is 200MV, the Cross over high pass filter is 15 to 80Hz(-12dB/8), and the low pass filter is 80Hz to full(-12dB/8) variable.

    Built-in thermal management system with smart cooler fan with three adjustable speeds. It has an input impedance of 56K Ohms. The protection system output short, high, and low supply. It has minimum supply voltage of 9V DC and the maximum supply voltage of 16V DC. Moreover, the bass boost is 0 to 12 Db(50Hz).

    Specification(tested with 14.4v)

    • 1 ohm Mono RMS with 3000W
    • 2ohm Mono with RMS 20000W
    • 4ohm Mono RMS with 1100W
    • The suited fuse rating is 250A
    • S/N Ratio:86dB
    • Excellent sound quality
    • No problem with overheating
    • Compact and lots of power
    • Not durable


    If we have to choose one from Skar Audio VXF-12 D4 12″ and Sundown Audio SFB-3000D, then we will choose the Skar audio subwoofer high-quality subs that are made to give new life to your car.

    Now it is your choice to select the best model that fits your requirements. Both are made for different purposes. The skar audio is considered best in terms of durability, quality, and performance. Sundown is not bad. It comes with many advanced features. You can choose it. I hope it will perform efficiently.

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