I hooked this system up in my boat. It works great until i turn the boat motor on. Then it cuts in and out continuously. Ideas what might be wrong

I’m having the exact same problem. With te engine off it works just fine but ad soon as I turn the engine on in cuts and turns off. I made a completely separate cable and connection straight from the battery and the problem persists. I have a voltage gauge and volts go from 12.6 with the engine off to 14.4 with te engine on which is just fine. I even changed the voltage rectifier in my engine but the problem persists. Its definitely a problem with the amp.

Will the unit still work from a smart phone if the remote gets lost or broken.

The remote is hardwired, if you lose it will not function

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BOSS Audio Systems ASK904B.64 Marine Boat 6.5 inch Speakers and 4 Channel Amplifier - 500 High Output, Bluetooth Remote, USB and Auxiliary, Waterproof Pouch

Product ID: 278367585

Details

Item dimensions L x W x H
19.1 x 13.5 x
Manufacturer
BOSS Audio
Maximum supply voltage
12 Volts (DC)
Minimum supply voltage
12 Volts
Voltage
12 Volts

🌊IPX7 waterproof weatherproof design

📱Bluetooth streaming + remote control

🔊500W max power x4 channels

€ 662.60

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Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🌊🔊 Elevate your adventure soundtrack—boss-level sound that rides the waves with you!

WIRELESS FREEDOM - Stream your favorite playlists effortlessly via Bluetooth—no head unit needed, just pure wireless convenience.
WEATHERPROOF WARRIOR - IPX7-rated waterproof amplifier and speakers built to brave splash, rain, and salty air without missing a beat.
POWERHOUSE PERFORMANCE - Unleash 500 watts of crystal-clear sound across 4 channels for epic marine and outdoor audio experiences.
PLUG PLAY VERSATILITY - USB charging port and auxiliary input keep your devices powered and connected wherever you go.
PRO GRADE SOUND QUALITY - 6.5-inch full-range marine speakers with polypropylene cones and rubber surrounds deliver rich, immersive audio on land or sea.

The BOSS Audio Systems ASK904B.64 is a rugged marine-grade audio package featuring a 4-channel 500W max Class A/B amplifier paired with two 6.5-inch full-range waterproof speakers. Designed for outdoor and marine environments, it offers Bluetooth streaming with remote control, USB charging, and auxiliary inputs. Its IPX7 weatherproof rating ensures durability against water and corrosion, making it the ultimate sound system for boaters and outdoor enthusiasts seeking powerful, wireless, and weather-resistant audio performance.

Specifications

ASIN	B00VFZ09TG
Best Sellers Rank	#90,255 in Electronics ( See Top 100 in Electronics ) #126 in Marine Electronics
Brand Name	BOSS Audio Systems
Customer Reviews	4.4 4.4 out of 5 stars (646)
Global Trade Identification Number	00791489123020
Included Components	Bluetooth Remote, Waterproof Pouch
Item Dimensions	19.1 x 13.5 x 4.3 centimeters
Item Type Name	BOSS Audio Systems ASK904B.64 Marine Weatherproof Amplifier / Speaker Package - Full Range 500 Watt Bluetooth Amplifier With Remote, 2 6.5 Inch 180 Watt Full Range Speakers
Item Weight	4.54 kg
Manufacturer	BOSS Audio Systems
Material Type	Polycarbonate
Maximum Supply Voltage	12 Volts (DC)
Minimum Supply Voltage	12 Volts
Model	ASK904B.64
Mounting Type	Surface Mount
Number of Channels	4
Number of Items	8
Output Power	500 Watts
Package Type Name	Box
Part Number	ASK904B.64
Specification Met	IPX7
UPC	791489123020
Unit Count	8 Count
Voltage	12 Volts

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€ 662.60

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Croatia.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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