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 ASK904B.64 Marine Package Includes 500 Watt Max 4-channel Bluetooth Amplifier, Two Pair 6.5 inch MR6W Marine Speakers, Universal USB cable and Phone Pouch

BOSS AUDIO ASK904B.64 Marine Package Includes 500 Watt Max 4-channel Bluetooth Amplifier, Two Pair 6.5 inch MR6W Marine Speakers, Universal USB cable and Phone Pouch

Product ID: 219593581

Details

Item dimensions L x W x H
19.1 x 13.5 x
Manufacturer
BOSS AUDIO
Maximum Supply Voltage
12 Volts
Mounting Type
Floor Standing
Voltage
12 Volts

📶Bluetooth wireless

🔊500W max power

🎚️4-channel amplifier

COP 6763840

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Sold byAmazon ColombiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🌊 Ride the sound waves with BOSS power and Bluetooth freedom!

IMMERSIVE 500 W MAX POWER - Feel every wave with crystal-clear, room-filling sound that dominates the marine environment.
COMPLETE READY TO GO PACKAGE - Includes universal USB cable and phone pouch—everything you need to upgrade your marine audio experience instantly.
DURABLE MARINE GRADE SPEAKERS - Two pairs of 6.5-inch MR6W speakers built to withstand salt, spray, and sun—sound that lasts as long as your adventures.
PRECISION 4 CHANNEL AMPLIFIER - Customize your audio zones with powerful, distortion-free sound tailored for your boat or outdoor setup.
SEAMLESS BLUETOOTH CONNECTIVITY - Stream your favorite playlists effortlessly from any device—ditch the cables and stay connected on the go.

The BOSS AUDIO ASK904B.64 Marine Package delivers a robust 500-watt max output through a 4-channel Bluetooth amplifier paired with two pairs of 6.5-inch marine-grade speakers. Designed for durability and superior sound quality in marine environments, this all-in-one kit includes a universal USB cable and phone pouch, making it the perfect upgrade for boaters seeking powerful, wireless audio on the water.

Specifications

ASIN	B00VFZ09TG
Brand	BOSS Audio Systems
Brand Name	BOSS Audio Systems
Customer Reviews	4.4 out of 5 stars 627 Reviews
Global Trade Identification Number	00791489123020
Item Dimensions	19.1 x 13.5 x 4.3 Centimeters
Item Weight	10 Pounds
Item dimensions L x W x H	19.1 x 13.5 x 4.3 Centimeters
Manufacturer	BOSS AUDIO SYSTEMS
Maximum Supply Voltage	12 Volts
Model Number	ASK904B.64
Mounting Type	Floor Standing
Number of Channels	4
Output Power	500 Watts
Part Number	ASK904B.64
Specification Met	500 Watt Max
UPC	791489123020
Unit Count	4 Count
Voltage	12 Volts

Reviews

K**.

Chulada

Exelente producto lo recomiendo se lo puse a una Road king y se escucha muy bien

15.05.2021

G**G

Great quality and price

Sounds really good for the price

29.03.2026

D**N

So far impressed and happy with purchase

So far so good! Installed on 5/25/26. Sounds great. Straight forward install because all the wires in the harness are well labelled. Easy to connect my phone via Bluetooth. We will see how it holds up throughout the boating season.

26.05.2026

M**A

Falla en el producto..

El producto esta fallando ¿Que debo hacer? Falla: Sube o Baja el volumen a extremos, reproduciendo MP3, en ocasiones sube el volumen al maximo de forma autonoma, sin mando del celular, y los controles del aparato no responden; lo mismo hace pero en sentido opuesto, baja el volumen al minimo (0), sin respondeer. ¿Como pueden ayudarme para resolver esta situacion?

13.08.2024

W**E

Un bon son et facile d'installation

Fonctionne super bien

25.05.2025

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Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

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Received my product in pristine condition. Great service overall.

1 month ago

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COP 6763840

Duties & taxes included

In stock

Sold byAmazon ColombiaDelivered 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 Colombia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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Very reliable shop with genuine products. Will definitely buy again!

2 weeks ago

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Best international shipping I've ever tried. Worth every penny!

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