Recommended Enclosures

Solo-Baric L7-Series Sealed Enclosure Applications

The Kicker Solo-Baric L7 woofers are obviously different than any woofer you have ever seen. Designed to give more output than an equiva- lent round speaker, the L7 is amazing when used in the recommended sealed boxes. These sealed enclosure SQ recommendations will give the smoothest response with the most energy at really low frequencies, around 20 to 30 Hz.

The recommended Compact sealed boxes are in line with our traditional Solo-Baric enclosures. They have the highest power handling capabil- ity of all our recommended enclosure designs. They deliver massive amounts of high impact bass and can be driven with punishing levels of amplifier power.

One of the benefits of the L7-series high performance suspension system is that the new Solo-Barics can operate in larger sealed enclosures for ultra sound quality (SQ) applications without significantly sacrificing their power handling. This extra bass extension and smoothness can be obtained by simply using a larger sealed enclosure. The box can be "sized up" all the way to a .707 Qtc enclosure, which has a very flat response, with greatly extended sub bass.

Solo-Baric L7 series woofers also perform well in any sealed enclosure between the Compact and SQ sizes. These systems will exhibit some benefits of both (high impact and low extension) generally sounding more like the box to which they are most closely sized.

These enclosure volume recommendations are for the airspace inside the enclosure and include the displacement of the woofer. Do not make the airspace any greater than recommended.

 

Recommended Sealed Enclosures – Moderate Efficiency

Solo-Baric Model

Compact (minimum enclosure volume)

SQ (.707 alignment) (maximum enclosure volume)

S8L7

.33 cu.ft. Power Handling = 450W

.75 cu.ft. Power Handling =450W

S10L7

.66 cu.ft. Power Handling = 600W

1.0 cu.ft. Power Handling = 600W

S12L7

.88 cu.ft. Power Handling = 750W

2.0 cu.ft. Power Handling = 750W

S15L7

1.5 cu.ft. Power Handling = 1000W

6.0 cu.ft. Power Handling = 1000W

The following shows examples of the minimum enclosure sizes for each of the Solo-Baric L7s. Panel dimensions assume 3/4" wood thickness.

Panel dimensions for minimum recommended enclosures:

 

Model

Volume (cu.ft.)

Panel A

Panel B

Panel C

S8L7

0.33

10"x10"

10"x8"

8"X8.5"

S10L7

0.66

12"x12"

12"x10.5"

10.5"x10.5"

S12L7

0.88

13"x13"

13"x11.5"

11.5"x11.5"

S15L7

1.5

16.5"x16.5"

16.5"x11.5"

15"x11.5"

NOTE: All sealed boxes should be 50% filled with loose polyfil. Allow about two weeks break-in time for the Solo-Barics to reach optimum low bass performance.

Solo-Baric L7-Series Ported/Vented Enclosure Applications

Ported Solo-Barics? Absolutely ... and with a vengeance! This is totally new for Solo-Barics, and it is very exciting! The new enclosures incorpo- rate massive slot loaded ports with ultra low air velocity for concussive street bass that will make your hair stand on end (if you have any left)! These are the type of boxes that are rapidly becoming the "enclosure of choice" for outrageous street bass and high performance SPL con- tests.

The following chart shows three recommended ported enclosures for each Solo-Baric driver.

Compact has increased bass efficiency over a sealed enclosure, yet can still fit in tighter applications. It is the smallest design that will work well for each woofer. Although it is the smallest ported enclosure the output from 30 to 80 Hz will be considerably higher than that of a sealed box. This smallest vented design is for places where you can only give up the room normally taken up by two L7s in the normal small sealed boxes.

The two other ported designs have proportionately more output in this region.

SPL is a medium sized enclosure that will kick out bass that can be heard for blocks away. And it does go LOW!

Finally, SPL / Deep Bass is a large enclosure that has it all. It is high efficiency and will deliver the output needed to win SPL contests, yet low fre- quencies go all the way down to the basement - with power that will shake the

foundations! We’re talking truly awesome.

If space is not at a premium and you want to get the most from your Solo-Baric L7, try one of these designs. You won’t be disappointed.

 

 

Recommended Ported Enclosures – High Efficiency

Solo-Baric Model

Compact

SPL

SPL / Deep Bass

S8L7

.66 cu.ft. + port;

 

1.5x9.5" port, 19.25" long

 

Power Handling = 300W

S10L7

1.25 cu.ft. + port;

 

2.5x11.25" port, 19.75" long

 

Power Handling = 500W

S12L7

1.75 cu.ft. + port;

 

2.5x13.25" port, 22.5" long

 

Power Handling = 750W

S15L7

3.0 cu.ft. + port;

 

2.5x16.25" port, 19.5" long

 

Power Handling = 1000W

.8 cu.ft. + port;

1.75x9.5" port, 19.75" long Power Handling = 325W

1.75cu.ft. + port; 2.75x11.25", port 17.75" long Power Handling = 525W

2.5cu.ft. + port; 2.5x13.25" port, 16.5" long Power Handling = 750W

4.5 cu.ft. + port;

3x16.25" port, 14.75" long Power Handling = 1000W

1.0 cu.ft. + port;

2x9.5" port, 21.25" long Power Handling = 325W

2.25cu.ft. +port; 3x11.25" port, 18" long Power Handling = 550W

3.25cu.ft. + port; 3x13.25" port, 14.5" long Power Handling = 750W

6.0cu.ft. + port; 3.5X16.25"port, 13.75"long Power Handling =1000W

NOTE: The use of a subsonic filter (such as a Kicker SWX - without chips & set to highpass) will significantly increase the power handling. The power handling specifications listed in the chart above include the use of a 25 Hz, 24dB/octave subsonic filter.

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Kicker S12L7, S10L7, S8L7, S15L7 specifications Recommended Enclosures, Solo-Baric L7-Series Sealed Enclosure Applications

S12L7, S8L7, S10L7, S15L7 specifications

Kicker, a renowned name in the world of car audio, has consistently pushed the boundaries of performance and innovation with its S series subwoofers. Among the standout models are the S10L7, S8L7, and S12L7, each designed to deliver powerful bass and robust sound quality to enhance your listening experience.

The Kicker S10L7 is a 10-inch subwoofer that sets the standard for deep, rich bass in a compact size. It features a square design that maximizes cone area, allowing for increased air movement and greater sound output. One of its key technologies is the AIY (Auto Impedance Selector) system, which allows users to select the best power output for their setup, ensuring optimal performance no matter the amplifier configuration. With its reinforced cone and heavy-duty rubber surround, the S10L7 is built to withstand the demands of high-power handling while producing exceptional sound clarity.

Similarly, the Kicker S8L7 is an 8-inch model that delivers impressive sound performance in a smaller package. Its square shape is also a hallmark of this subwoofer, offering up to 20% more cone area than conventional round subwoofers. The S8L7 is designed with a high-temperature voice coil for improved thermal management, allowing it to handle higher power levels without distortion. The sturdy construction, combined with the subwoofer’s added stiffness, allows for accurate bass reproduction that is both powerful and precise.

The Kicker S12L7, on the other hand, is a 12-inch subwoofer that brings an unmistakable presence to any sound system. Known for its ability to produce thunderous bass, the S12L7 incorporates a vented pole piece, which helps manage airflow and enhances cooling efficiency. This subwoofer is also equipped with Kicker’s patented SoloKon technology, designed to create a consistent, downward-firing surface that results in a more uniform sound field and reduced distortion at high volumes. Additionally, the S12L7 features a dual voice coil configuration, giving users the flexibility to optimize impedance for their amplifier setup.

Overall, the Kicker S10L7, S8L7, and S12L7 subwoofers all boast a blend of innovative technologies and high-quality construction, making them excellent choices for audiophiles and car audio enthusiasts alike. Their unique square design, robust materials, and advanced thermal management systems ensure that they not only deliver powerful bass but also maintain excellent audio fidelity across a range of musical genres. Whether for personal use or professional installations, these subwoofers represent Kicker's commitment to quality and performance in the audio industry.