Kicker 44L7S82 Solo-Baric L7S Series 8" 450W RMS (900W Peak Power Handling) 2 Ohms, Dual Voice Coil Component Car Subwoofer
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What's Inside?
- • (1) square 8" dual 2-ohm voice coil subwoofer
- • (2) Kicker decals
- • Template on box lid
- • Owner's Manual
Why Choose Kicker 44L7S82 Component Car Subwoofer?
Square Design for Maximum Bass and High-Power Performance
The L7S’s square sub design moves more air than a comparable round subwoofer, delivering punchy, dependable bass. With dual voice coils and high-temperature copper windings, it handles up to 450 W RMS and 900 W peak, making it ideal for high-output car audio systems.
Rugged, Long-Lasting Construction
Built for durability and high performance, this subwoofer features a sturdy aluminum basket, a SoloKon injection-molded polypropylene cone, and a ribbed Santoprene surround, all engineered to withstand intense power and extended use. This combination ensures reliable, distortion-free bass and long-lasting performance in even the most demanding car audio setups.
Versatile Wiring for Custom System Integration
With dual 2-Ohm voice coils, this subwoofer offers flexible wiring options, allowing for series, parallel, or multiple amplifier configurations. This versatility makes it easy to optimize your setup for maximum performance and seamless integration into any car audio system.
Frequently Asked Questions (FAQ)
- • What size enclosure works best for this subwoofer?
It performs best in an enclosure that matches the manufacturer's recommended sealed or ported specifications. Using the correct box improves bass response and reliability.
- • Why does it sound weak after installation?
Incorrect wiring or an improperly tuned amplifier can reduce bass output. Verify the impedance and adjust the amplifier settings correctly.
- • Can I use this subwoofer in a sealed enclosure?
Yes. It is compatible with a properly sized sealed enclosure for accurate and controlled bass.
- • Why does the bass distort at higher volume?
Distortion is usually caused by amplifier clipping or excessive gain. Proper tuning helps protect the subwoofer from damage.
- • What amplifier should I pair with this subwoofer?
Choose an amplifier that matches the subwoofer's RMS power rating and final impedance. A properly matched amplifier delivers the best performance.
- • Why is the subwoofer making a popping sound?
Popping noises can indicate amplifier clipping, over-excursion, or a damaged voice coil. Reduce the volume and inspect the system before continued use.
- • Can I wire multiple subwoofers to one amplifier?
Yes, if the final impedance stays within the amplifier's supported range. Plan the wiring carefully before installation.
- • Why does the cone smell like it's burning?
A burning smell is often a sign of overheating from excessive power or clipping. Stop using the system until the settings have been checked.
- • Does this subwoofer require a break-in period?
Many users notice smoother performance after several hours of normal playback. Avoid excessive volume during the initial break-in period.
- • Why does the subwoofer bottom out on deep bass notes?
This is often caused by an incorrect enclosure or excessive amplifier output. Verify the enclosure design and tune the amplifier properly.
- Diameter : 8 Inch
- Sensitivity : 83.6 dB
- Depth : 4.76 Inch
- Impedance : 2 Ohm
- Frequency Response : 28-100 Hz
- Peak Power Handling : 900 Watts
- Shallow Mount : No Inch
- Number of Voice Coils : Dual
- Suggested Sealed Box Volume : 0.75 Cubic ft.
- Suggested Ported Box Volume : 1 Cubic ft.
- Mounting Depth : 4.76 Inches
- RMS Power Handling : 450 Watts
Features:
- Square Sub Design: The L7S’s unique square cone moves more air than a round sub of the same size, delivering punchy, dependable bass.
- High Power Handling: Dual voice coils with high-temp copper windings handle up to 450 W RMS and 900 W peak, ideal for high-output car audio setups.
- Durable Construction: Aluminum basket, SoloKon™ polypropylene cone, and ribbed Santoprene™ surround ensure long-lasting performance even under intense power.
- Flexible Installation: Dual 2-ohm voice coils allow for wiring versatility in multiple configurations.
Specifications:
- Size: 8" Square (20.32 cm)
- Impedance: Dual 2 Ohm (DVC)
- Recommended RMS Power: 450 W
- Peak Power Handling: 900 W
- Sensitivity: 83.6 dB (1W/1m)
- Frequency Response: 28 – 100 Hz
- Mounting Depth: 4-3/4" (12.1 cm)
- Mounting Cutout: 7-1/4" (18.4 cm) square
- Cone Material: SoloKon™ polypropylene
- Surround Material: Rubber
- Basket Material: Aluminum
- Dual Voice Coil: Yes
- Xmax: 13.5 mm
- Vas: 9.127 liters
- Fs: 47.2 Hz
- Qts: 0.735
- UPC: 713034081210
- Weight: 13.2
- Authorized Internet Dealer
Warranty: 2 Year(s) Warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for replacement within 2 Year(s) from the original date of purchase with proper return authorization.
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Write a review!
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for a tiny sub, it's awesome! nice and deep sound also! beyond impressed with the volume and quality of sound. worth every dollar, especially when you pair it with an amp that matches its output. could not be happier!!
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Best 8-inch sub I've ever tried. I've always prefer 8 inch subs since they take less space. But this sub really kicks hard for its size. You'll really feel the bass with it.
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i'm running it with a Key500 mono amp for a month now and I'm really happy that i'm getting the lows that i'm looking for in a sub. just perfect
