Marine Audio
marine audio — pre-owned
Browse 2,105 marine audio — pre-owned on eBay — listings updated every few minutes. All items are pre-owned and sold by eBay sellers directly.

Kenwood KFC-1653MRB 6-1/2" Marine Speakers, BLACK
Up for sale a pair of Kenwood KFC-1653MRB BLACK Marine Speakers. The Marine Speakers are in excellent working and cosmetic condition.

Fusion MS-AV750 DVD Bluetooth/SXM Marine Stereo
Great condition - removed from boat because I do not use it often.

DS18 NXL-JS8/BK 8" Flat Mount POD Universal Enclosure - Marine, Jet SKI, Jeep
DS18 is happy to bring to you an easily mountable solution to all your speaker mounting needs. This do-it-yourself pod that works with most speakers its size. On the bottom of the pod is a flat surface mounting area that bolts or screws down for a tight and firm fit.

Kicker 6.5" 195 Watt Marine Multicolor LED Speakers (Qty 4) w/Charcoal Grilles
MARINE LED SPEAKERS: The Kicker 6.5" marine speakers are designed specifically for boats and the outdoors with a MAX power of 195 watts and a RMS power of 65 watts. Kicker - 445BKM614L-CG. 2x Infinity KAPPA 6120M 6.5" Coaxial 300W White Marine Speakers with RGB LED.
You save $135.50

DS18 Hydro NXL-X8TP/BK 8" Marine Towers 375 W Max 125 W RMS 4 Ohms (Pair)
DS18 NXL-X8T. DS18 HYDRO NXL-10SUB/BK 10" Marine Water Resistant Subwoofer RGB LIGTHS 600 W. DS18 NXL-X10TPNEO/RD 10" Neodymium Marine Tower Speakers with Tweeter RGB Light. DS18 NXL-X10TPNEO/WH 10" Neodymium Marine Tower Speakers with Tweeter RGB Light.

DS18 MP4TP.4A 4 HYDRO 4" Wakeboard Tower Speakers 600W With Amplifier Bluetooth
This is a practical system with three of our best marine grade audio products that are easy to install and enjoy: (4) MP4TP/BK speakers, (1) BTRC-R BT Receiver and (1) MP.4A (4 Channels Amplifier). DS18 Marine & Powersports Amplifier 8 Channel Water Resistant Full Range Class D.

DS18 LED-BTC RGB Bluetooth 4.0 Controller Light iOS Android iPhone IP65 Control
DS18 LED-BTC. Whether you’re an iPhone or Android user, DS18 has you covered. Rain or shine, you can have peace of mind knowing that your LED lights will continue to shine bright, enhancing your car's interior with their radiant glow.
You save $3.95

Kicker KM65 6.5" Marine Speakers Charcoal/White - Open Box
They’re loud. They’re clear. They’re nearly indestructible! The KM Coaxial Marine Speakers are built to pump out the tunes – and the fun - for years to come! Whether you mount your speakers in the hull or in KICKER® tower enclosures, you also get a pair of stout marine-grade grilles! UV treatments on injection-molded cones, Santoprene® surrounds, baskets and grilles all help maintain top-shelf performance. KM speakers will endure almost any weather conditions with splash-and-spray-resistant sealed motors, cones and Locking/Sealed Terminal Covers. Speaker hardware is forged from rustproof, 316L stainless-steel. Our speakers are made to thrive in the water.

Infinity 6.5" 225 Watt max 2-Way Marine White Speakers (QTY 4) - Bulk Packaging
SPEAKERS: Infinity's Marine speakers are constructed of solid, weather-resistant material, put together in the most careful, precise manner will provide you with a musical and listening experience that will keep you attached to your boat.
You save $157.00

Rockville RXM-T1 1500 Watt Peak/750w RMS Marine/Boat 2 Channel Amplifier Amp
The RXM-T1 is a 2 channel high power marine amplifier with 1,500 Watts peak output, 750 Watts RMS output (2 x 375 @ 2 Ohms) and 500 Watts MS (2x 250 @ 4 Ohms). You can also bridge the amplifier and get 1 x 750 Watts RMS @ 4 Ohms.

Rockford Fosgate Infotainment Unit for 2014+ Harley-Davidson Models with CarPlay
The PMX-HD14 source unit was purpose built to deliver iconic performance. With class leading features like Apple Car Play®, plug-and-play installation, CB wireless headset connectivity as well as Street Party Mode™ which allows you to pair and stream the same music across to multiple radios simultaneously. Full Color Display: Equipped with a 7” TFT display, this ultra-crisp infotainment center not only looks amazing, but features full touchscreen functionality that even works with riding gloves. Complete Control: Control however you want it.

DS18 NXL-6M/BK 6.5" Marine Speakers with Integrated RGB LED Lights 2-Way 300 Wat
With over 50 marine grade compliant products we have whatever you may need for your ATV, UTV, Side by Side, Jeep, Motorcycle, Boat, or anything in between. We invite you to get as creative as possible and make the loudest, clearest system on any terrain, water body, or air.
You save $10.05

USED Sony RM-X60M Marine Remote Controller Stereo #1524811 Pontoon Boat
Serial #1524811. USED Sony RM-X60M Marine Remote - working. Small piece missing in button ring. See Pictures.

DS18 NXL-69/WH Hydro 6X9 2 Way Marine Speakers RGB LED Lights 375W Max
MAX Power Handling: 375W. DS18 NXL-8M/BK 8" Marine Speakers 2-Way 375W MAX Power 4 Ohms. All New DS18 products are sold with a 1-Year Limited Manufacturer Defect Warranty. This high powered marine grade speaker also has included RGB lighting easily integrated into your system for amazing looks.

DS18 MRX150 Marine and Powersports Head Unit Color Screen with Bluetooth USB AUX
Transform your Marine and Powersports vehicle into an audio paradise with the DS18 HYDRO MRX150! With its AM/FM/WB Tuner boasting 37 presets (18FM / 12AM / 7WB), Bluetooth v5.0 for superior audio streaming, USB Port, and AUX input, this receiver provides unparalleled connective versatility.

USED SKAR AUDIO RP-1500.1DM MONOBLOCK CLASS D 1800 WATT MAX MARINE SUB AMPLIFIER
Our team is composed of incredibly hard working and dedicated individuals who are audiophiles themselves. Our team along with our incredible supporters (you!). The options available vary based upon area and can be viewed during the checkout process.
You save $40.00

Kicker 48KMA8001 KMA800.1 1x800w Weather-Resistant Mono Sub amp - Open Box
Kicker KMA800.1 1x800w Weather-Resistant Mono Sub Amplifier - 48KMA8001 Get KMA Marine Amplifier power on the water! These super-flexible marine amps are perfect for your boat and your wallet. Purpose-built for your boat, every KMA amp is pure KICKER Real Marine, complete with marine-grade speaker terminals, stainless-steel screws, conformal-coated circuit boards and ABYC/NMMA-compliant power connections. The amplifiers are also equipped with KickEQ variable bass boost. Features - • 800.

Pair Rockville MS525W 5.25" 400 Watt Waterproof Marine Boat Speakers 2-Way White
Video of MS525W Item Code: MS525W U. Authorized Rockville Dealer! Products go through months of extensive testing before they reach your hands. All user functions are tested and all internal components are tested for quality.
You save $83.59

DS18 NXL-PS8BK 8" Marine Tower Speakers 750 W Mini Jet Ski Pods RGB LED Lights 2
With over 50 marine grade compliant products we have whatever you may need for your ATV, UTV, Side by Side, Jeep, Motorcycle, Boat, or anything in between. We invite you to get as creative as possible and make the loudest, clearest system on any terrain, water body, or air.

Pair Rockville RMSTS69B 6x9 1000w Waterproof Marine Boat Speakers 2-Way Black
Pair Rockville RMSTS69B 6x9 1000w Waterproof Marine Boat Speakers 2-Way Black - Truly Marine Grade Withstands Salt Spray, Water, and Sunlight. Item Code: RMSTS69B U. These speakers can withstand tons of abuse and can handle 500 watts peak and 125 watts RMS each.
You save $66.00

DS18 24" Sound Bar Marine Amplified Power Sports Bluetooth - Weatherproof
DS18 24" Marine Amplified Power Sports Bluetooth Sound Bar System - Weatherproof. We have whatever you need for your ATV, UTV, Side by Side, Jeep, Motorcycle, Boat or anything in between. We invite you to get as creative as possible and make the loudest, clearest system on any terrain, water body, or air.

Wet Sounds WS-MC-2 Marine Media System with Bluetooth and LCD Display
Wet Sounds WS-MC-2: 3-Inch Gauge Style Marine Media System with 2.7-Inch Full-Color LCD Display, Bluetooth • AM/FM/Weather Band tuner with RDS • Bluetooth Streaming, Auxiliary, USB, Pandora® • Simple & Secure Bluetooth Pairing for Android & IOS (A2DP/AVRCP 1.4) • 2.

Fusion MS-RA670 Apollo Marine Entertainment System - Used, Open Box
Fusion MS-RA670 Apollo Marine Entertainment System The Apollo Series combines engineering and design never seen before in the marine industry, forever changing the face of marine audio entertainment and becoming the standard by which all others will be shaped. • Display - 2.7" optically bonded color LCD display • Sources - AM/FM / Bluetooth / digital optical input / USB audio / AUX / UPnP / MTP / SiriusXM-Ready (USA only, requires optional SiriusXM Connect vehicle tuner) / DAB+ ready (available in Europe and Australia only) Note: SiriusXM and DAB+ do not support traffic and weather.

Kicker 49BKM604B 6.5" 150W Max 2-Way Marine Black Boat Audio Speakers (Qty 4)
This Kicker 6.5"marine grade speaker emits great sound and appeal on any boat. Kicker - 441BKM604B. Marine Audio. Motorcycle & ATV Audio. Wherever you take them, those speakers will provide years of perfect performance.
You save $101.50

DS18 NXL-JS6/WH 6.5" Flat Mount Speaker POD Universal Enclosure - Marine
DS18 is happy to bring to you an easily mountable solution to all your speaker mounting needs. This do-it-yourself pod that works with most speakers its size. On the bottom of the pod is a flat surface mounting area that bolts or screws down for a tight and firm fit.

DS18 NXL-PS6BK 2-Way Wakeboard Tower Speaker Integrated RGB Lights 300W MAX Pair
With over 50 marine grade compliant products we have whatever you may need for your ATV, UTV, Side by Side, Jeep, Motorcycle, Boat, or anything in between. We invite you to get as creative as possible and make the loudest, clearest system on any terrain, water body, or air.
You save $26.00

2) Kicker 47PSMB32 3" 100w PSM Motorcycle/ATV Handlebar Speakers in Black PSMB32
Fits Handlebar Sizes, (in, mm): 1-1/4, 1, 7/8 (32, 25, 22). Woofer (in, mm): 3, 75.
You save $76.52

KICKER KRC15 Marine Audio Remote Control Compatible with Kicker KMC10 and KMC20
Ideal for boating enthusiasts who want a convenient way to adjust their audio system while out on the water. Compatible with KMC5, KMC20, and KMC10. Connect multiple KRC15’s with aKRCY1 Y-Adapter and KRCEXT25 Extension Cable for each remote.

DS18 CF-65M 6.5" Carbon Fiber Marine Speaker - 2-Way 300W Max 4 Ohms 2 Speakers
With over 50 marine grade compliant products we have whatever you may need for your ATV, UTV, Side by Side, Jeep, Motorcycle, Boat, or anything in between. We invite you to get as creative as possible and make the loudest, clearest system on any terrain, water body, or air.
You save $10.84

JL Audio M6600 Marine Amplifier Untested Selling As Is
Untested, was told by the person I bought it from that it works and that maybe one channel may not work. Selling it as is! No Returns Or Refunds! The JL Audio M6600 Marine Amplifier is a high-quality audio component designed specifically for marine environments. With the trusted brand of JL Audio, you can expect reliable performance and powerful sound. This amplifier, while listed as untested and selling as is, is ideal for those looking to enhance their marine audio system with a reputable product. Whether you're looking to upgrade your current setup or build a new one from scratch, the JL Audio M6600 Marine Amplifier is a solid choice for marine audio enthusiasts.

DS18 Hydro MRX1 Marine Radio Headunit LCD Screen, Bluetooth, IP65 Waterproof
The MRX1 boasts three outputs for easy integration into fully applied systems, including front, rear, and sub high-quality outputs. Prepare to be blown away by the MRX1's unmatched sound output. With V4.2 Bluetooth pairing capabilities, you can easily connect your phone or any Bluetooth-enabled device to play music directly through the MRX1.
You save $32.00

Fusion MS-RA70 Bluetooth Marine Stereo UNIT ONLY
UNIT IS IN EXCELLENT PRE-OWNED CONDITION. FULLY TESTED & WORKING PERFECTLY. THIS PURCHASE IS FOR THE UNIT ONLY! THERE IS NO WIRING INCLUDED! PLEASE SEE ALL PHOTOS FOR DESCRIPTION AND DETAILS.

DS18 NXL-T1 Marine 1” VC Waterproof Aluminum Bullet Tweeter 240W Max, 4 Ohms
These tweeters are perfect for exposed 4x4, marine, and motorcycle applications for worry free sound. DS18 HYDRO MRGB-18GA-100FT Marine Tinned 100% Copper 18-GA RGB LED Wires 100 ft. DS18 HYDRO MOFCR-2F1M Marine Tinned 100% Copper OFC 2 Female 1 Male Feet RCA.

Pair Rockville MAC80B 7.7" Black Aluminum Wakeboard Tower Speaker Pod Enclosures
Video of MAC80B Rockville is proud to introduce our all line of aluminum wakeboard cans. These cans are 100 % waterproof. What makes our technology the best on the market is that our pods are internally wired!
You save $151.34

KICKER 46CWTB82 8" 600w Marine Loaded Subwoofer Enclosure+Passive Radiator TB8
Item Code: 46CWTB82 . Authorized Kicker Dealer! 2 x Kicker stickers. CompR Woofer and Reflex Sub. 1 x enclosure assembly. 7 x stainless steel M5 x 12mm button head screws for horizontal mount plate to base and mounting brackets to enclosure.
You save $121.00

DS18 NXL-M4 Marine Amplifier Full Range Class D 4-Channel IPX5 Marine Grade
Designed for intense sessions that keep the party boat rocking all night long; theNXL-M4 is DS18’s newest high-quality, powerful amplifier for the wave runner looking for big sound with a small footprint!

Kicker 46KMC2 Marine Audio Boat Guage Round Bluetooth Media Radio - RCA Outputs
This item is refurbished but is still in good like new condition. - Empty Sub Boxes. RCA Outputs: 1 Set of Pre-amp Outputs. - Factory Radio. RCA outputs. - Signal Processors. Uses USB, RCA, AM/FM and Bluetooth audio sources.

DS18 NXL-N4 Marine 4 Channel Speaker Amplifier Powersport Boat Motorcycle Amp
DS18 NXL-N4. The DS18 Hydro Amplifier Series rugged, compact construction, yet sleek design, SMC (surface mount component) technology, provide its users with trouble free, waterproof (IPX6 Level), amazing sound quality.
You save $90.85

Fusion Electronics MSRA70N AM FM Nmea 2000 Marine Entertainment System G2U
Fusion Electronics MSRA70N AM FM Nmea 2000 Marine Entertainment System
You save $22.00

USED SKAR AUDIO SKM8WBD4 8" 500 WATT MAX DUAL 4 OHM MARINE SUBWOOFER (BLACK)
1x Skar Audio SKM8WBD4 Marine Subwoofer. Skar Audio SKM8WBD4. With its highly attractive gloss exterior finish, it not only sounds incredible but also adds a touch of elegance to all marine applications.
You save $60.00