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4" Marine Coaxial Speakers Kicker Genuine, 4Ω 50W RMS (Pair), OEM 45KM44 (KM44)

KA45KM44

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£86.94 GBP
£86.94 GBP
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Product Specifications and Features

Genuine KICKER Marine Audio KM44 4" (100 mm) 2-way coaxial speakers designed for dependable, clear sound in harsh marine conditions. This listing is for OEM KICKER part number 45KM44 (KM44), supplied under SKU KA45KM44. Sold as a pair and includes both charcoal and white grilles.

  • Speaker type: 2-way marine coaxial (pair)
  • Size: 4" (100 mm) woofer
  • Impedance: 4 Ω
  • Power handling: 50W RMS recommended (150W peak, ANSI/CTA-2031-A)
  • Frequency response: 60–20,000 Hz
  • Sensitivity: 89 dB (1W/1m)
  • Tweeter: 1/2" (13 mm) PEI balanced-dome
  • Woofer: UV-treated polypropylene cone with Santoprene® surround
  • Marine protection: IP66 rated; sealed motor structure and locking/sealed terminal covers
  • Hardware: 316L stainless-steel mounting hardware included
  • Fitment guide: mounting hole diameter 3-3/4" (94 mm); mounting depth 1-13/16" (46 mm)
  • LED lighting: No

Before ordering: confirm cutout, mounting depth, and that your amplifier/channel is stable at 4 Ω and suited for ~50W RMS per speaker.

Shipping Information

All orders ship from the UK. Orders placed Monday–Thursday before 12:00pm are processed same day. Orders placed Friday after 12:00pm through Sunday are processed the following Monday. Processing times vary by stock location.

Out of stock items can be back-ordered with a typical 3–4 week lead time.

If an item shows "Dispatch Available Today" and you order after 2pm UK time, processing begins the next business day.

All times are in UK BST.

Notice: Due to ongoing conflicts impacting logistics, some deliveries or re-stocking may take a little longer than expected. We're working to get your order to you as quickly as possible.

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