Kicker
44L7S154
15" Solo-Baric® L7S 4Ω Subwoofer
$449.99
Overview
The Solo-Baric revolves around Kicker's most advanced cone design, the injection-molded SoloKon™. The 360-degree, constant-contact back bracing adheres directly to every contour of the square cone, adding targeted strength, reliable performance and accurate response for the super-clean bass you’ve been looking for.
The heavy-duty motor structure includes a large-diameter spider for less flex, longer life and superior accuracy. High-temp voice coil wire winding completes a powerful Comp motor that makes the most of every watt you give it.
The Solo-Baric L7S 15-Inch Subwoofer works best with a sealed or ported enclosure and 1,000 watts of recommended power. See below for more details.
- Dual Four-Ohm Voice Coils
- Injection-Molded Polypropylene Cone
- Patented Corner Ribs Minimize Distortion
- SoloKon™ 360-Degree Back Bracing
- Ribbed Santoprene Surround With Blue Surround Stitching
- UniPlate™ Back Plate And Pole Piece, Plus Perimeter Venting For Excellent Thermal Management
- Thick Tinsel Leads
- Large Ceramic Magnet
- Cast Aluminum Basket
- Satin-Nickel Plated, Spring-Loaded Speaker Terminals
Compatibility
Subwoofer Grille
Model
Description
15" Solo-Baric® L7™ Subwoofer Grille
Specifications
General
Subwoofer Size
15" (381mm)
Impedance
4Ω DVC
Power
1000W RMS
Frequency Response
18Hz – 100Hz
Sensitivity
89.4 dB
Warranty
2 Years
Electrical Parameters
Re
6.892Ω
Le
7.6355 mH
Krm
0.0353Ω
Erm
0.79
Kxm
0.14534Ω
Exm
0.678
Cmes
530.828 µF
Lces
73.732 mH
Res
180.842Ω
fs
25.48Hz
Mechanical Parameters
Mms
410.5428 g
Mmd
372.4636 g
Rms
4.2818 kg/s
Cms
0.0954 mm/N
Kms
10.53 N/mm
BL
27.8108
Lambda
0.011
Loss Factors
Qtp
0.718
Qms
15.3538
Qes
0.5856
Qts
0.5642
Other Factors
Vas
146.95102 L
n0
0.3978%
Lm
88.194 dB
Lnom
88.842 dB
rmse Z
2.69%
rmse Hx
1.7975%
Sd
1043.294 cm²
Xmax
22.25 mm
Mounting
Cutout (Square)
13.75" (349mm)
Depth
8.6875" (221mm)
Enclosure
Min Rec. Sealed Box Volume
2 cu. ft. (56.64 L)
Max Rec. Sealed Box Volume
6 cu. ft. (169.9 L)
Min Rec. Vented Box Volume
3 cu. ft. (85 L)
Max Rec. Vented Box Volume
6 cu. ft. (169.9 L)
Brand | Kicker |
---|---|
RMS Power | 1000W RMS |
Nominal Impedance | 4 Ω |
Shallow Mount | No |
Subwoofer Size | 15" |
Subwoofer Type | Dual Voice Coil (DVC) |