Boss Audio MGR350B Support Questions
Get Help for this Boss Audio item
View Questions and Answers Below
Free Boss Audio MGR350B manuals!
Problems with Boss Audio MGR350B?
Ask a Question
Free Boss Audio MGR350B manuals!
Problems with Boss Audio MGR350B?
Ask a Question
Most Popular Boss Audio MGR350B Questions
The Volume Turns Off While Playing Music On My Boss Mgr350b. The Power Stays On
while playing music radio not Bluetooth the volume turns off but the power to unit stays on I have t...
while playing music radio not Bluetooth the volume turns off but the power to unit stays on I have t...
Boss Radio Blowing Fuses
I'm trying to put the boss in my icehouse I'm using the negative post on the battery for the ground....
I'm trying to put the boss in my icehouse I'm using the negative post on the battery for the ground....
Boss Marine Radio Mgr350b
installed and power button and all left side buttons dont work but station up and volume up buttons ...
installed and power button and all left side buttons dont work but station up and volume up buttons ...
Connection
i connected my wires backwards due to installing the wrong end of a pigtail. Radio isn't working. Is...
i connected my wires backwards due to installing the wrong end of a pigtail. Radio isn't working. Is...
Trouble Shooting
my radio will cut on for about 10 seconds and the. Cut off and keeps doing that it won't stay on any...
my radio will cut on for about 10 seconds and the. Cut off and keeps doing that it won't stay on any...
Boss Audio MGR350B Answers
Amp Output
It sounds like you have done some troubleshooting already. Since you have confirmed that the tower s...
It sounds like you have done some troubleshooting already. Since you have confirmed that the tower s...
Bucle
TROUBLE SHOOTING GUIDE - Followhttps://www.manualslib.com/manual/1346941/Boss-Audio-Systems-Mgr350b....
TROUBLE SHOOTING GUIDE - Followhttps://www.manualslib.com/manual/1346941/Boss-Audio-Systems-Mgr350b....
Loud Static And Clicking
TROUBLE SHOOTING GUIDE - Followhttps://www.manualowl.com/m/Boss%20Audio/MGR350B/Manual/447801
TROUBLE SHOOTING GUIDE - Followhttps://www.manualowl.com/m/Boss%20Audio/MGR350B/Manual/447801
Why I Don't Have Any Bass Sound
TROUBLE SHOOTING GUIDEhttps://www.manualowl.com/m/Boss%20Audio/MGR350B/Manual/447801
TROUBLE SHOOTING GUIDEhttps://www.manualowl.com/m/Boss%20Audio/MGR350B/Manual/447801
Worked Fine For Three Hours Now It Plays But No Sound
Possible causes:Volume is muted or playback is paused. Adjust volume or check playback status.Incorr...
Possible causes:Volume is muted or playback is paused. Adjust volume or check playback status.Incorr...
All Boss Audio MGR350B Questions
Amp Output
I installed the MGR350B on my boat everything was working well prior to the head unit swap. Now my t...
I installed the MGR350B on my boat everything was working well prior to the head unit swap. Now my t...
(Posted by Eliaschamoun 1 year ago)
Bucle
De repente, empezo a encenderse y a apagarse solo. En cuanto conecto la batería de mi barco. Se...
De repente, empezo a encenderse y a apagarse solo. En cuanto conecto la batería de mi barco. Se...
(Posted by Albertomendoza1979 1 year ago)
Loud Static And Clicking
GdayMy boss mgr 350 started acting up yesterday. Was working great via BtAll of a sudden it started ...
GdayMy boss mgr 350 started acting up yesterday. Was working great via BtAll of a sudden it started ...
(Posted by jeffd215 1 year ago)
Why I Don't Have Any Bass Sound
(Posted by savalajesse 1 year ago)
Worked Fine For Three Hours Now It Plays But No Sound
(Posted by summersjesse14 1 year ago)
No Am Signal
New just installed MGR 350B, no problem with FM signal but not receiving AM
New just installed MGR 350B, no problem with FM signal but not receiving AM
(Posted by amachado1953 2 years ago)
My Boss Audio Mgr350b Only Play Audio On One Output Line
Boss Audio MGR350BI have 2 Boss Audio MGR350B and at first i thought i had problem with the speakers...
Boss Audio MGR350BI have 2 Boss Audio MGR350B and at first i thought i had problem with the speakers...
(Posted by myrondowns 2 years ago)
Volume Issue
I touched something and now the volume doesn't work. I do get sound but it won't go up or down when ...
I touched something and now the volume doesn't work. I do get sound but it won't go up or down when ...
(Posted by Joe4187 2 years ago)
Why Do I Have Static Only When Blu Tooth Is Connected
(Posted by Anonymous-168811 2 years ago)
Unit Turns On But No Sound Comes Out
(Posted by kiddcarlo 2 years ago)
Unit Is Wired Up And New But Will Not Light Up The Screen Or Respond At All
(Posted by Williammidgettt 3 years ago)
Why Does The Fuse Keep Blowing
(Posted by Anonymous-167920 3 years ago)
Why Does My Boss Mgr350b Becomes Distorted After Warming Up
Why does my Boss MGR350B becomes distorted after warming up
Why does my Boss MGR350B becomes distorted after warming up
(Posted by sdhopman 3 years ago)
Sound Goes Away When Engine,is Running
RrunningRadio sounds awesome when vehicle is not running ! After engine is started, all power and li...
RrunningRadio sounds awesome when vehicle is not running ! After engine is started, all power and li...
(Posted by chadcarver00 3 years ago)
Volume Is Stucked Can Not Chance The Volume
Volume buttons are working number is chancing but volume stays the same
Volume buttons are working number is chancing but volume stays the same
(Posted by jpafterpress 3 years ago)