About the Kenwood Marine Bass Package
Bring better bass to your boat
Bring better bass to your boat
This Kenwood P-WD250MRW marine bass package includes a water-resistant 10" subwoofer and a compact power amplifier. It's a combo that's sure to shape up the bass in your boat.
Kenwood's KFC-W250MRW 10" marine subwoofer combines a strong, waterproof polypropylene cone with a rubber surround that'll hold up to humidity and UV exposure. A tough white plastic shell protects the basket and magnet against corrosion, and the sub's integrated white plastic grille matches the interior of many boats. The sub's dual-voice coil design ensures you'll get maximum power out of the amp.
Kenwood designed this marine subwoofer for free-air use, so it'll produce great bass when mounted into a panel or bulkhead — no box required. Stainless steel mounting hardware is included.
The KAC-210MR marine amplifier packs plenty of power into a small package, thanks to Kenwood's engineering expertise. Special coated circuit boards ensure the amp will keep the power flowing even after prolonged exposure to dampness. The amp's output is tailored to work perfectly with the subwoofer.
Product highlights:
- package includes KFC-W250MRW marine subwoofer and KAC-210MR amplifier
KAC-210MR mono amplifier
- 200 watts maximum power output
- 80 Hz low-pass filter (12 dB/octave)
- 15" power harness and 15" speaker wiring harness included (harnesses use special plugs if extra wire length is needed, it must be spliced to the harnesses)
- 7-11/16"W x 1-3/16"H x 6-1/8"D
- warranty: 1 year
KFC-W250MRW 10" marine subwoofer
- dual 1.5-ohm voice coils
- pearl mica polypropylene woofer with rubber surround
- power handling: 50-200 watts RMS
- sensitivity: 91 dB
- top-mount depth: 5-5/16"
- designed for free-air use
- warranty: 1 year
- MFR # P-WD250MRW
What's in the box:
Kenwood Marine Bass Package owner's manual
- The Main box contains two smaller boxes (Subwoofer box/Amplifier box):
- The Subwoofer box contains:
- 10" Marine subwoofer
- White grille (attached)
- 6 Stainless steel self-tapping screws
- 6 Stainless steel speed clips
- Instruction Manual (Eng/ Fren/ Span)
- Template
- The Amplifier box contains:
- KAC-210MR Power amplifier
- 15" Connector cord (has two in-line 5A fuses)
- 15" Speaker cord
- 2 Metal mounting brackets
- 4 Self-tapping screws
- 4 Machine screws (each screw has one flat washer and one lock washer)
- Instruction Manual (Eng/ Fren/ Span)
- Warranty Card
Customer reviews for Kenwood Marine Bass Package
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More details on the Kenwood Marine Bass Package
Product Research
Subwoofer Features
Amp Features
Inputs and Outputs
Specifications
Subwoofer Features
Overview: This package includes a KFC-W250MRW dual voice coil marine subwoofer and a KAC-210MR mono amplifier designed for use with the subwoofer.
UV and Water Resistant: The subwoofer features a UV-resistant white grille, waterproof pearl mica polypropylene cone, rubber surround, and stainless steel mounting hardware. The tinsel leads are coated and the speaker terminals are gold-plated to guard against corrosion. The amplifier has a special coated circuit board to protect it against the marine environment.
Free-Air Subwoofer Design: The woofer is designed for mounting in an infinite baffle (free-air) application, so no enclosure is necessary.
Vented Voice Coil: The subwoofer's vented voice coil allows air to circulate in the voice coil gap, helping dissipate heat, resulting in greater power handling and increased reliability.
Subwoofer Mounting: The measurements in the Crutchfield database are taken without the grille. With the grille installed, the mounting height increases to 0.983" and the frame diameter increases to 10.766".
Amp Features
Matching Amplifier: The KAC-210MR mono amplifier is a special amplifier designed to handle the low impedance load of the subwoofer. The subwoofer has dual 1.5-ohm voice coils, and when connected in parallel to the amplifier, present a 0.75-ohm load to the amp.
Fixed Input Sensitivity: The amp has a fixed input sensitivity of 60mV (0.06 volts). There is no gain control on the amplifier.
Low-pass Filter: The amplifier has a low-pass filter with a fixed cutoff frequency of 80Hz.
Inputs and Outputs
Amp Unit:
- Power: 10-pin jack for use with the supplied Connector cord
- Subwoofer Output: 4-pin jack for use with the supplied Speaker cord
- Line In: Stereo RCA audio jacks
Specifications
Amp Unit:
- Maximum Output: 200 watts
- Signal-to-Noise Ratio: 85 dB
- Low-pass Filter Frequency: 80 Hz
- Sensitivity/Input Impedance: 60mV / 10 kΩ
- Output Impedance: 1.5 Ω + 1.5 Ω = 0.75 Ω
The Kenwood Marine Bass Package replaces these items
Kenwood Marine Bass Package
- package includes KFC-W253MRS marine subwoofer and KAC-210MR mono amplifier
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Customer Q&A
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I was looking for a sub to install in the driver kick panel of my boat that still sounded great. This sub/amp combo really thumps. It really rivals some of the top subs that you'd install in a custom enclosure. If space is an issue, this is a great solution.
dogbert from Austin, TX