Solo-BaricL7Subwoofer

Owner’sManual

Models: S15L7 / S12L7 / S10L7 / S8L7

CutoutDimensions

Figure 3

 

 

 

13 3/4”

 

 

 

 

 

 

 

 

 

 

 

(34.9cm)

 

 

CornerRadius:

 

 

 

 

 

 

 

 

11 1/16”

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(28.1cm)

 

 

S8L7 - 1.5” (38.1mm)

 

 

 

 

 

 

 

 

 

 

 

 

9 5/16”

 

 

S10L7 - 1.5” (38.1mm)

 

 

 

 

 

 

 

 

 

Congratulations on your KICKER purchase

Please record your purchase

information and keep your sales receipt for validation of warranty.

Authorized Kicker Dealer:

_________________________

Purchase Date:

_________________________

Subwoofer Model Number:

_________________________

Subwoofer Serial Number:

_________________________

 

 

 

 

(23.7cm)

S12L7 - 1.75” (44.5mm)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

7 1/4”

S15L7 - 1.7” (43.2mm)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(18.4cm)

 

 

 

 

 

 

 

 

S8L7

 

 

 

 

 

 

 

1/16”

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

S10L7

 

 

 

 

5/16”

 

 

 

 

1/4”

 

3/4”

I

 

 

 

 

 

 

 

 

WiringOptions

Solo-Baric subwoofers are available with dual 2Ω (ohm) or dual 4Ω voice coils. Both coils must be connected to a source of amplification. The dual 2Ω woofer will generate a 1Ω load if the coils are wired in parallel or a 4Ω load in series. The dual 4Ω woofer will provide a 2Ω load wired in parallel or

8Ω load wired in series. The terminals with the white dots are for the first voice coil. The terminals with solid-red and solid-black markings are for the second voice coil. See Figures 1 and 2.

Figure 1

Amplifier +

 

 

Speaker

 

Connection

Coil 1 -

 

Coil 2 +

SeriesWiring

 

 

 

 

Dual 2Ω Voice Coils = 4Ω Load

 

 

Dual 4Ω Voice Coils = 8Ω Load

 

 

Figure 2

Amplifier -

 

 

 

Speaker

Coil 1 +

 

Coil 2 -

Connection

 

 

 

 

Coil 1 -

Coil 2 +

 

 

 

 

 

Amplifier -

 

ONITRAGUIONFC

 

Speaker

Amplifier +

ParallelWiring

Connection

Speaker

 

 

Dual 2Ω Voice Coils = 1Ω Load

 

Connection

 

 

 

 

Dual 4Ω Voice Coils = 2Ω Load

Coil 1 +

Coil 2 -

 

 

Performance

 

Model:

 

S8L7

S10L7

S12L7

S15L7

 

 

 

 

 

 

 

 

Nominal Impedance [Zn], ohm [per coil]

2 or 4

2 or 4

2 or 4

2 or 4

 

Resonance Frequency [fs], Hz

 

47.2

37.5

34.0

26.3

 

 

Power Handling Watts, Peak (RMS)

 

900 (450)

1200 (600)

1500 (750)

2000 (1000)

 

 

Total Q-Factor [Qts]

 

.644

.584

.513

.507

 

 

Equivalent Volume [Vas], ft3 (L)

 

.36 (10.3)

.97 (27.5)

2.2 (62.5)

5.2 (148.6)

 

 

Outer Frame Dimension, in (cm)

 

8 13/16 (22.4)

10 11/16 (27.1)

12 5/8 (32)

15 5/8 (39.7)

 

 

Mounting Depth, in (cm)

 

4 3/4 (12.1)

6 1/4 (15.9)

6 13/16 (17.3)

8 11/16 (22.1)

 

Measurements based on the 4 ohm dual voice coil models.

 

 

 

2

 

SOLO-BARICL7SUBWOOFER

 

 

 

S12L7

S15L7

7

9

11

 

13

 

NSTALLATION

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SealedEnclosureApplications

The Solo-Baric generates more sound pressure than an equivalently-sized round speaker and excels when used in the recommended sealed boxes. These sealed enclosure designs give the smoothest response with increased energy at the lowest frequencies, 20 to 30Hz. These designs deliver massive amounts of highly-accurate bass and can be driven with punishing levels of amplifier power.

The Solo-Baric high performance suspension system can operate in a larger sealed enclosure. This maximum enclosure volume application is ideal for SQ (ultra sound quality) installations. The SQ enclosure generates a very flat response curve and superbly extends the subbass response.

Solo-Baric woofers perform well in any size sealed enclosure between the Compact and SQ volume recommendations. These systems will exhibit benefits of both designs: Compact produces high-impact bass, and SQ generates low bass frequency protraction. Overall, the system will sound more like the recommended enclosure design it is closest to in enclosure volume. These enclosure recommendations have been calculated with the airspace inside the enclosure and include the displacement of the woofer. All sealed-enclosure airspace should be filled to 50% loose poly-fil (polyester fiberfill) stuffing. Do not make the airspace greater than the SQ, maximum enclosure volume, recommendation.

Model:

SealedCompact (MinimumEnclosureVolume)

 

SealedSQ (MaximumEnclosureVolume)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

S8L7

.33 ft3 (9.34L) Power Handling = 200W RMS

.75 ft3 (21.24L) Power Handling = 200W RMS

 

 

 

 

S10L7

.66 ft3 (18.69L) Power Handling = 600W RMS

1.0 ft3 (28.32L) Power Handling = 600W RMS

 

 

 

 

S12L7

.88 ft3 (24.92L) Power Handling = 750W RMS

2.0 ft3 (56.64L) Power Handling = 750W RMS

 

 

 

 

S15L7

1.5 ft3 (42.48L) Power Handling = 1000W RMS

6.0 ft3 (169.9L) Power Handling = 1000W RMS

 

 

 

Panel Dimensions for CompactSealedEnclosures using 3/4” (1.9cm) thick MDF:

 

 

 

 

Model:

Volume, ft3 (L)

 

 

 

 

 

 

 

Figure 4

 

 

Panel A, in (cm)

Panel B, in (cm)

 

Panel C, in (cm)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

B

 

 

 

 

S8L7

 

 

 

 

 

 

 

 

 

 

 

.33 (9.34)

10x10 (25.4x25.4)

10x8 (25.4x20.3)

 

8x8.5 (20.3x21.6)

 

 

 

 

S10L7

.66 (18.69)

12x12 (30.5x30.5)

12x10.5 (30.5x26.7)

10.5x10.5 (26.7x26.7)

 

 

 

 

 

 

C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

S12L7

.88 (24.92)

13x13 (33x33)

13x11.5 (33x29.2)

 

11.5x11.5 (29.2x29.2)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

S15L7

1.50 (42.48)

16.5x16.5 (42x42)

16.5x11.5 (42x29.2)

15x11.5 (38.1x29.2)

A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3

 

Please allow two weeks of break-in time for the subwoofer to reach optimum bass performance.

 

 

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Kicker S15L7 SOLO-BARICL7 Subwoofer, Congratulations on your Kicker purchase, SealedEnclosureApplications, SeriesWiring

S15L7 specifications

The Kicker S15L7 is an iconic subwoofer that has captured the attention of car audio enthusiasts for its powerful performance and innovative design. Known for its deep, booming bass, the S15L7 is part of Kicker’s renowned L7 series, which is celebrated for its patented square shape and advanced engineering.

One of the standout features of the S15L7 is its square design, which provides a larger surface area compared to traditional round subwoofers. This design allows the subwoofer to move more air, resulting in enhanced bass output and greater efficiency. The square cone is made from injection-molded polypropylene, ensuring durability and resistance to distortion even at high volumes.

The S15L7 boasts a robust power handling capability, with a peak power rating of up to 3000 watts and an RMS rating of 750 watts. This means that the subwoofer can handle aggressive bass notes without compromising sound quality or clarity. The dual voice coil configuration allows for flexible wiring options, enabling users to customize their audio setup easily.

Kicker’s engineering team has equipped the S15L7 with advanced technologies to optimize performance. The subwoofer features a unique ribbed Santoprene surround that enhances durability while allowing for greater excursion, resulting in even deeper bass responses. Additionally, the oversized coil and vented pole piece improve thermal management, preventing overheating during prolonged use.

The Kicker S15L7 is also designed for versatility. It can be installed in sealed or ported enclosures, giving users the flexibility to choose the sound profile that best suits their preferences. Whether seeking a tight, punchy bass in a sealed setup or powerful, extended lows in a ported configuration, the S15L7 delivers exceptional results.

For audiophiles who value aesthetics, the S15L7 comes with a stylish appearance featuring a striking logo and sleek finish. The subwoofer is built to blend seamlessly into a variety of vehicle interiors, enhancing both performance and visual appeal.

In conclusion, the Kicker S15L7 stands out in the competitive landscape of automotive audio for its powerful bass output, innovative square design, and user-friendly features. With its combination of durable materials, advanced technologies, and versatile installation options, the Kicker S15L7 is an excellent choice for anyone looking to elevate their car audio experience to new heights. Whether for music lovers or dedicated bass heads, the S15L7 promises an unforgettable auditory journey.