Kicker 45KM102 KM Series 10" 175W RMS (300W Peak Power Handling) 2 Ohms, Weather-Proof Subwoofer
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What's Inside?
- • 10" KM Series Weather-Proof Subwoofer
- • (8) Mounting screws
- • (8) Mounting screw clips
- • Back gasket
- • Owner's Manual
Why Choose Kicker 45KM102 Marine Subwoofer?
High-Performance 2-Ohm Subwoofer Components
This subwoofer features a two-ohm voice coil for consistent power handling, a durable injection-molded polypropylene cone for accurate sound, a flexible co-molded Santoprene® surround for long-lasting performance, a UniPlate™ back plate and pole piece to enhance heat dissipation, and thick tinsel leads for stable, reliable electrical connections.
Durable Marine-Grade Subwoofer Features
This subwoofer includes a large ceramic magnet for punchy, powerful bass, a corrosion-resistant polymer basket that withstands saltwater and UV exposure, a protective terminal cap to shield terminals from moisture, and stainless steel mounting hardware for secure marine installation.
Marine-Ready Performance and Easy Setup
This subwoofer is marine-grade tested to exceed ASTM standards for UV and salt/fog exposure, offers easy configuration through the KICKERU app, and is optimized for 175 watts RMS in both sealed and ported enclosures.
Frequently Asked Questions (FAQ)
- • Is this waterproof enough for marine use?
It is built with marine-grade materials that resist moisture, UV rays, and corrosion for long-lasting outdoor performance. While it is designed for marine environments, it should not be fully submerged in water.
- • Why is the bass output weaker than I expected?
Weak bass is often caused by incorrect enclosure design, reversed polarity, or improper amplifier settings. Verify the wiring, enclosure specifications, and crossover adjustments for the best performance.
- • Do I need a dedicated amplifier to power this subwoofer?
Yes. A dedicated mono or bridged amplifier that matches the subwoofer's RMS power rating is recommended for optimal performance and reliability.
- • Why does the subwoofer make a popping sound during heavy bass?
Popping is commonly caused by amplifier clipping, over-excursion, or incorrect gain settings. Reduce the gain and ensure the amplifier is properly matched to the subwoofer.
- • Can I install this in a sealed or ported enclosure?
Yes. It is compatible with sealed and ported enclosures when built to the manufacturer's recommended internal volume and tuning specifications.
- • Why does the amplifier go into protection mode when the subwoofer is connected?
This usually happens because of incorrect wiring, a short circuit, or an impedance mismatch. Double-check the wiring configuration and make sure the amplifier supports the final load.
- • Can I use this in a saltwater boat?
Yes. Its marine-grade construction is designed to withstand humid and saltwater environments when properly installed and maintained.
- • Why is there a rattling noise during bass-heavy songs?
The rattling may come from loose mounting hardware, nearby panels, or items vibrating inside the boat instead of the subwoofer itself. Inspect the enclosure and surrounding installation area to eliminate unwanted vibrations.
- • Can I pair this with my existing marine speakers?
Yes. It works well with compatible marine speakers and a properly adjusted crossover to create a balanced and full-range audio system.
- • How can I make my marine subwoofer last longer?
Regularly clean away salt residue, inspect wiring for corrosion, and ensure the enclosure stays dry and secure. Proper maintenance and amplifier tuning will help maximize both performance and lifespan.
- Diameter : 10 Inch
- Impedance : 2 Ohm
- Frequency Response : 30-500 Hz
- RMS Power Range : 175 Watts
- Peak Power Handling : 350 Watts
- Color : Black
- Mounting Depth : 5 Inches
Features:
- Two-Ohm Voice Coil: Provides strong, consistent power handling for deep, clean bass.
- Injection-Molded Polypropylene Cone: Durable cone resists warping and produces accurate sound.
- Co-molded Santoprene® Surround: Flexible surround ensures long-lasting performance.
- UniPlate™ Back Plate And Pole Piece: Enhances heat dissipation for reliable operation.
- Thick Tinsel Leads: Ensures stable and durable electrical connections.
- Large Ceramic Magnet: Produces powerful, punchy bass response.
- Polymer Basket Resists Corrosion: Withstands saltwater and UV exposure.
- Protective Terminal Cap: Shields terminals from moisture and corrosion.
- Stainless Mounting Hardware Included: Provides secure marine installation.
- Marine-Grade Tested: Meets or exceeds ASTM standards for UV and salt/fog exposure (ASTM B117: 200 hr. Salt Fog Test; ASTM G154: 400 hr. Accelerated UV Test).
- Easy Setup: KICKERU app provides free guidance for woofer and amplifier configuration.
- Recommended Power: Optimized for 175 watts RMS in sealed or ported enclosures.
Specifications:
- Woofer Size: 10 in / 25 cm
- Impedance: 2 Ohms SVC
- Peak Power: 350 watts (per ANSI/CTA-2031-A)
- Recommended Amplifier Power: 175 watts RMS
- Sealed Enclosure Volume: 1–2.4 ft³ / 28.3–68 L
- Vented Enclosure Volume: 1.25–1.75 ft³ / 35.4–49.6 L
- Frequency Response: 30–500 Hz
- Mounting Depth: 5 in / 12.7 cm
- Hole Diameter: 9-3/16 in / 23.2 cm
- Outer Diameter: 10-11/16 in / 27.1 cm
- UPC: 713034084730
- Weight: 10
- 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.
