HDX4 Series Subwooferhttps://www.soundqubed.com/shop/product/hdx4-series-subwoofer-1380
Coil Impedance (Re): Dual 1 Ohm
Two-year manufacturer defect warranty.
Free Shipping in the contiguous U.S.
Get low with earthquake inducing levels of bass amplification while still retaining a quality of sound so pristine, you could enjoy an orchestral arrangement. Our ears are made for bass- we hear bass and the beat first- and then the melody.
You’ll hear the bass and the beat with unmatched clarity, precision and power with the high quality HDX4 car stereo subs. These heavy duty subwoofers can handle all the power your car amplifier can throw at them- and then some! The HDX4 can take up to 2000 Watts RMS and 6000 Watts Peak Power!
You can use this power for thunderous, earthquake inducing levels of luxurious low end in your competition build or your daily driver if you like throbbing, monstrous bass and don’t mind dirty looks from Becky across the street.
The HDX4 can play as low as 22.8 Hertz when paired with the appropriate powerful amplifier by SoundQubed.
The SoundQubed Q1-4500.1 Monoblock Amp makes a perfect companion to the HDX4 for your car sound system.
The benefits of bass can’t be beaten
Play music at higher volumes, with less distortion
In most factory car audio systems, turning the music up to bumping levels pushes the car speakers past their limits, especially in the sub-bass and midbass ranges. Driving component speakers into distortion territory to keep up with tweeters and coaxial speakers is not worth the tradeoff in sound quality. Fortunately, the right subwoofer, like your new HDX4, effortlessly reproduces these tones in a distortion free manner, no matter how crazy or loud you like your music.
When installed correctly, the right subwoofer will feel and sound like an extension of your stock or aftermarket speaker system without drawing attention to itself or overpowering the other speakers. A great subwoofer lets your other speakers sound their absolute best across their whole frequency range, so highs have a sparkle and mid range speakers sound with perfect clarity.
Most car speakers have a unique sonic signature, which affects the tone of your music. A great subwoofer is totally faithful to the music you’re listening to and reproduces bass tones exactly as the artist intended. When set up correctly, a great subwoofer and amp installation also unleash the sonic power of your smaller speakers. An integrated receiver or amplifier drives smaller speakers in the middle and high range above the crossover setting, which makes it easier to get maximum sound quality without distortion.
A great subwoofer, like the HDX4, will add color, depth, and impact to your vehicle’s stereo system and take that system to deeper lows with great excursion. The HDX series are less power-hungry than the discontinued HDC series and are suitable for builds ranging from daily drivers to record-breaking SPL competition builds. Large boxes and walled projects will see even greater excursion at high power to really get air moving for hair tricks.
HDX4’s motor features a thick top plate, high motor force, and a tight gap for high-efficiency speaker design. A taller 4-spoke, cast aluminum frame makes room for a larger diameter spider for lower tuning and greater accuracy. The larger diameter spider’s new roll profile allows for low F’s without sacrificing power handling or control. The HDX4’s taller and wider surround allows for even more precise excursion and new pulp-blend cones are stronger than previous fiberglass-laminate designs- And they’re lighter too!
We are ditching the stitching on the 1500 Watt Power Band. Other improvements over the HDC series subwoofers include the presence of a thicker, more robust aluminum former, as well as black anodizing. Double slit venting and a higher temperature resin are included for increased cooling abilities, enhanced performance, and a longer subwoofer life. The HDX4 series subwoofer also has a beefy, monstrous, made in the USA dual voice coil!
2000 Watts RMS | 6000 Watts Peak Power
HDX subwoofers build upon the design of the HDC line in response to recent shifts in source material and the mainstream frequency tuning of our customers' vehicles. Our team scrutinized all aspects of the HDC subs to improve performance at lower frequencies. The resulting HDX dual voice coil competition subwoofer line is more efficient, plays lower, and sounds better setting a new bar for performance and value.
The new cast basket accommodates larger diameter spiders, providing more room for cone and spider travel. Heat dissipates more quickly with the greater movement and more open airflow path.
New spiders with more, higher rolls take advantage of the increased suspension travel. This extra material in the spiders increases the freedom of movement, lowering the Fs, while maintaining durability over time.
The subwoofer's surround profile is higher, reducing material stress while increasing excursion. Cone area and moving mass remain virtually the same, as opposed to inner-tube surrounds popping up here and there.
INCREASED STRENGTH AND DURABILITY
A fiberglass-reinforced pulp cone meets the strength demands of the increased excursion. A non-press cone formation process increases the cross section area of the cone walls for more rigidity without adding extra mass.
The voice coils feature high quality, American-made wire and adhesives increasing the thermal working range of the coil. Additionally, thicker, black-anodized aluminum formers increase thermal transfer from the coil wire.
The HDX line makes it easier to tune low-frequency pressure into a system without sacrificing impact. HDX subs allow you to explore design choices with high efficiency, making the most of amplifier power and electrical resources.
NOTE – Rated power handling is after the subwoofer's break-in period.
Order Processing is Two Days
|RMS Power||2000 W|
|Peak Power||6000 W|
|Magnet Weight||403 oz|
|Coil Length||Coming Soon|
|Usable Throw||Coming Soon|
|F(s)||30.95 Hz||29.61 Hz||22.8 Hz|
|Z(max)||21.2 Ohms||22.43 Ohms||19.3 Ohms|
|V(as)||24.93 Liters||55.04 Liters||163.3 Liters|
|M(ms)||422 grams||500.3 grams||616.8 grams|
|Sensitivity (1W/1m)||85.22 dB||87.81 dB||87.95dB|
|Xmax||Coming Soon||Coming Soon||Coming Soon|
|Sd||Coming Soon||Coming Soon||Coming Soon|
|Displacement||Coming Soon||Coming Soon||Coming Soon|
|Mounting Depth||8 5/8"||9 3/8"||11 5/8"|
|Circle Cutout||11 3/8"||13 3/4"||16 9/16"|