Best 10 Marine Subwoofers in 2026

Auxiliary in - The Bluetooth remote is compatible with the audio output from smartphones as well as MP3 players. Just plug in and start playing

USB Charging - You can charge your USB devices using the USB charging port

Weatherproof - The MC900B has been designed to handle some light weather conditions without giving up on you. It is great for use in ATVs and boats.

Class AB - Class ‘A’ amplifiers have enormous amount of current flowing through its output transistors with no audio signal. Class ‘B’ amplifiers have no current flowing through its outputs with no audio signal

Full Range - With a Full Range amplifier you not only have the option to run your speakers, but also your subwoofers

BOSS Audio Systems provides a powerful 6-year Platinum Online Dealer Warranty so long as the purchase is made through Amazon.com. We strongly encourage professional installation of this product to ensure proper and safe functionality

Green and Red LED Power Status Indicator - Low Pass Filter (50-150 Hz) - RMS Power : 300 Watts

Remote Level Control - Soft Delay Remote Turn-On - RMS Power of Amplifier : 100 Watts

8'' Slim Marine Woofer RCA Low Level Input High Level Input Green and Red LED Power Status Indicator Remote Level Control Phase Shift Switch : 0 or 180° Low Pass Filter (50-150 Hz) Soft Delay Remote Turn-On Thermal , Short and Overload Protection Circuits 14.5''(D) x 9.5''(W) x 3''(H)

HIGH LEVEL INPUT: Speaker line inputs are known as high-level inputs. If your head unit does not have RCA outputs, you can use the speaker outputs for the audio source. Use the supplied cable and connect the outputs properly as shown in the manual

LOW LEVEL INPUT: Line level inputs, also known as RCA input or low-level inputs. Low level inputs are the recommended way to introduce the audio signal to the hideaway subwoofer if RCA outputs are present on your head unit or other signal source

HIGH LEVEL INPUT: Speaker line inputs are known as high-level inputs. If your head unit does not have RCA outputs, you can use the speaker outputs for the audio source. Use the supplied cable and connect the outputs properly as shown in the manual

LOW-LEVEL INPUT: Line level inputs, also known as RCA input or low-level inputs. Low-level inputs are the recommended way to introduce the audio signal to the hideaway subwoofer if RCA outputs are present on your head unit or other signal sources

Phase Switch: 0° or 180°, Low Pass Filter: 50Hz - 180Hz, Bass Boost: 0 - 12dB @ 45Hz, Built in Subsonic Filter @ 20Hz, THD: < 0.4%, Fuse Rating: Single 20A, Peak Power: 800 Watts, RMS Power: 200 Watts, Impedance: 4 Ohm,

Frequency Response: 20Hz - 180Hz, Signal to Noise Ratio: >90dB, Sensitivity: 90dB @ 1w / 1m, Input sensitivity, Low level: 300mV, Input sensitivity, High level: 1.0V, Dimensions (Inches): 13.6" L x 9.65" W x 3" H

RockvilIe RXD-M1 2000 Watt/1000 Watt RMS Mono Class D 1 Ohm Car Stereo Amplifier With Optical Coupler Technology. CEA Compliant Power Ratings (Rated at less than 1 % distortion) (Use these CEA ratings when matching and comparing with other CEA compliant brands such as Kicker, RF Fosgate, etc) 1 Ohm: 500 Watts x 1 Channel <1% THD+N 2 Ohm 350 Watts x 1 Channel <1% THD+N 4 Ohm: 250 Watts x 1 Channel <1% THD+N). 1 Ohm: 500 Watts x 1 Channel <1% THD+N

2 Ohm 350 Watts x 1 Channel <1% THD+N. 4 Ohm: 250 Watts x 1 Channel <1% THD+N). RMS Power Ratings: (Use these RMS ratings when comparing with great brands such as Hifonics, Earthquake, Soundstream, etc) 1 Ohm: 1000 Watts x 1 Channel 2 Ohm 700 Watts x 1 Channel 4 Ohm: 500 Watts x 1 Channel. 1 Ohm: 1000 Watts x 1 Channel. 2 Ohm 700 Watts x 1 Channel. 4 Ohm: 500 Watts x 1 Channel

Product 1: Powerful 400 WATT: This amplifier is Powerful with its 100 WATT x 4 max or 400 WATT and dual Mofset power supply comes with dual adjustable input gain level controls between 1 300mV and 4 or 8 Ohm speaker impedance

Product 2: 400 WATT POWER: Pyle’s 8 Inch Marine Subwoofer offers a peak power of 400 watts w/ 4ohm impedance. It lets you pump out some great low frequency bass volume to enhance the party vibe making it a great addition to your marine music audio system

Product 2: FOR ENHANCED SOUND: The Hydra subwoofer is a great addition to your marine stereo sound system. No sound system is complete without the perfect subwoofer for complimentary bass so don't deprive your boat from the absolute best sound you can get

Product 2: WATER-RESISTANT: The professional compact loud speaker system features a marine grade waterproof plastic case construction making it safe to be installed and used in places where moderate water splashes occur such as in marine vehicles

Product 2: SUPERIOR POWERFUL SOUND: The white outdoor bass speaker features an 8” high quality polypropylene cone. The 40 oz. magnetic structure and 1.5” high temperature voice coil boom w/ power and achieve a frequency response of 35 Hz to 3.5 kHz

High Level Input - Speaker level inputs are commonly referred to as high-level inputs. It will be used to connect the BPS80 to your factory radio or an aftermarket radio that does not have low-level (RCA) inputs

Low Level Input - Line level inputs, also known as RCA inputs or low-level inputs, use RCA interconnect cables to link the BPS80 with the source unit. Most aftermarket radios have multiple pairs of RCA outputs that can connect to multiple amplifiers

Variable Bass Boost - Variable Bass Boost allows you to adjust the low bass within the boost range to just the way you like it

Specs - Dimensions: 14.4” x 10.3” x 3”, Weight: 13.7 lbs.

Warranty - BOSS Audio Systems provides a Powerful 3 Year Platinum Online Dealer Warranty so long as the purchase is made through Amazon.com. We strongly encourage professional installation of this product to ensure proper and safe functionality

RMS Power Ratings 750 Watts (2 x 375 Watts RMS) @ 2 ohms 1 x 750 Watts @ 4 ohm Bridged Mono 500 Watts (2 x 250 Watts RMS @ 4 ohms) < 1% THD. 750 Watts (2 x 375 Watts RMS) @ 2 ohms. 1 x 750 Watts @ 4 ohm Bridged Mono. 500 Watts (2 x 250 Watts RMS @ 4 ohms) < 1% THD. Peak Power: 1500 Watts (2 x 750 @ 2 ohms or 1 x 1500 @ 4 Ohms). High-Speed MOSFET Power Supply. Studio-Grade Bipolar Output Stage Transistors. Fully Adjustable 12dB / Octave Crossover. Low Pass Filter: 50Hz - 250Hz

High Pass Filter: 15Hz - 250Hz. Fully Adjustable 12dB Bass Equalizer with Differential Circuitry. 2-Ohm Stable Stereo. 4-Ohm Mono Bridgeable. Mute and Delay Soft Start System. Full IC-Controlled Protection Circuitry. RCA Preamp Line Output. ELNA Brand Audiophile Capacitors. 8 Volt Preamp Circuitry. Status Mode LED Indicator. High Level Input with Smart Auto Turn-On. Minimum THD at Rated Power: < 0.05%. Frequency Response: 10Hz - 40KHz. Damping Factor: > 200 @ 100Hz. 50 Amp Maxi Fuse

Product 1: Green and Red LED Power Status Indicator - Low Pass Filter (50-150 Hz) - RMS Power : 300 Watts

Product 2: 4 CHANNEL BRIDGEABLE AMPLIFIER: Pyle’s PLMRA420 is engineered as a 4 Channel bridgeable marine amplifier that powers up your speaker and is universally compatible. It also has high and low electronic crossover network or pass filters

Product 2: PREMIUM RCA INPUT: For an easier use of this hydra marine amplifier, it comes with premium RCA inputs. If your marine receiver lacks RCA output jacks, you can connect speaker output leads to the high level inputs

Product 2: SHORT PROTECTION: Built with a heavy duty Aluminum Alloy heatsink, thermal overload speaker short protection and LED light indicator. These are to protect the amp and your vehicle's electrical system from short circuit conditions

Product 2: POWERFUL 1000 WATT: This amplifier is powerful with its 1000 WATT maximum and dual MOFSET power supply. Comes with dual adjustable input GAIN level controls of 10k Ohm (Low) and 100 Ohm (High) speaker impedance

Product 1: HIGH LEVEL INPUT: Speaker line inputs are known as high-level inputs. If your head unit does not have RCA outputs, you can use the speaker outputs for the audio source. Use the supplied cable and connect the outputs properly as shown in the manual

Product 2: 300 WATT POWER: Let the music flow while you stay afloat with this 12v marine radio receiver by Pyle It features 300 Watt (75W x 4) peak power output and EQ configuration so you can control the bass, treble, balance, fader for a high quality sound

Product 2: BLUETOOTH CONNECTIVITY: stream audio directly from your hand held A2DP Bluetooth enabled device like iPhone, android, smartphones, iPad, tablets and play internet radio services like Pandora through your speakers with the help of this receiver

Product 2: HAND FREE CALLING: This boat indash console stereo receiver has a built in mic for answering calls and the telephone number is displayed in the LCD panel digital display Has a call answer / end button and redial last dialed number function

Product 2: DIGITAL FRONT PANEL: This black headunit receiver features digital LCD and crisp button and knob controls, Aux in, USB / SD slot and AM FM radio, located in the front panel It also has RCA line out jacks in the rear For marine vehicle / watercraft

STREAMLINED LOOK: Rigid and resilient body of this sub sound system features pearl white and chrome accents that give a clean, streamlined, and high-tech professional appearance

SECURE SPEAKER CONNECTIONS: Nickel-plated RCA speaker connection and screw terminals ensure a high-quality connection between the amplifier and speakers