Jump to content
Sundown Audio

M3b goes into protect


jview

Recommended Posts

Posted

Took a road trip home to Oklahoma City to visit my family for the holidays. It's a 13-14 hour drive. The entire drive im bumping my system about 75-85%. I get home and the amp cuts off I turn the head unit off and on again and it works fine. Yesterday it just completely stopped coming on sub just makes a loud noise and that's it.

Today I finally get my trunk open (it's been broken) and I see the input wire had came out. I put it back in and subs makes loud noise and amp is in protect. Trying to figure out what to do next.

Posted

You let the smoke out.

Kenwood / HELIX / Linear Power (For The Love Of Music) / Brutal Sounds / OverKill Electric Co 

Questions About Sound Quality ?? Try Here ... Sound Quality, What does it REALLY mean ?? 

SMD SOTM Winner "White Lightning" 1997 GMT400 Chevy Silverado   

"The Green Dickle" 1994 GMT400 Chevy "Phantom Dually"   

Randal's 2007 Chevy Avalanche (we haven't named this one yet)

Dylan's "Brutal" 17 Chevy Cruze RS Hatch                         

Posted

If the amp goes right into protect, and your sure everything is wired right and you dont have a blown sub, then something is wrong with your amp.

I have always been told that its not good to play/power and amp without any input :/

Setup:


2010 Hyundai Elantra


Factory Unit via 4 chan NVX LOC


Excessive Amperage "H/O" Alt


Xs D3400/ Xs XP3000


Big 3. 2 Runs of +, 2 Runs of -


DD M3b and 2 12" AQ HDC4s

Posted

Took a road trip home to Oklahoma City to visit my family for the holidays. It's a 13-14 hour drive. The entire drive im bumping my system about 75-85%. I get home and the amp cuts off I turn the head unit off and on again and it works fine. Yesterday it just completely stopped coming on sub just makes a loud noise and that's it.

Today I finally get my trunk open (it's been broken) and I see the input wire had came out. I put it back in and subs makes loud noise and amp is in protect. Trying to figure out what to do next.

Was it on when you did that?

Posted

probably a positive one....i bet he didnt unplug the battery so there was some contact bettween the positive cable and the input of the amplifier..

2010 Chevrolet Cruze

Radio --- pioneer mvh-200vbt

Front/back --- alpine type s 6.5"

Sub Control --- Pac LC1

Sub Amp --- GZPA 1.4K

Sub --- GZNW 15XSPL D1

Battery - GZBP 12.2500X

Posted

My guess is he is talking about an RCA. Anyways I am tuned in to see the outcome of this situation since the m3b is one of the three amps that I am looking at purchasing in the future. I have heard nothing but great things about that amp and my dealer can get me a good deal on one, when I decide to pull the trigger on one. I hope it is just something minor in your case. How long have you had this amp and how does your voltage look when you are hammering on it?

97 Buick LeSabre with stock 140 amp alternator

XS Power D3400 (under the hood) using pdb distro blocks

Big 3 done with 2/0 ga welding cable

Alpine CDE-HD149BT head unit

CT Sounds Meso 6.5" components

CT Sounds 60.4

CT Sounds 1400.1

Fi Q 12 D2 with cooling in 2.5 net tuned @32 hz (box built by Sound Mekanix Customs)

Bunch of Sky High 1/0 ga & 4 ga cable (plus fuse holders)

Connection BT2 & BT4 550 (Audison) RCA's

Bunch of Mojo Mat

Posted

My guess is he is talking about an RCA. Anyways I am tuned in to see the outcome of this situation since the m3b is one of the three amps that I am looking at purchasing in the future. I have heard nothing but great things about that amp and my dealer can get me a good deal on one, when I decide to pull the trigger on one. I hope it is just something minor in your case. How long have you had this amp and how does your voltage look when you are hammering on it?

97 Buick LeSabre with stock 140 amp alternator

XS Power D3400 (under the hood) using pdb distro blocks

Big 3 done with 2/0 ga welding cable

Alpine CDE-HD149BT head unit

CT Sounds Meso 6.5" components

CT Sounds 60.4

CT Sounds 1400.1

Fi Q 12 D2 with cooling in 2.5 net tuned @32 hz (box built by Sound Mekanix Customs)

Bunch of Sky High 1/0 ga & 4 ga cable (plus fuse holders)

Connection BT2 & BT4 550 (Audison) RCA's

Bunch of Mojo Mat

Archived

This topic is now archived and is closed to further replies.

  • Recently Browsing   0 members

    • No registered users viewing this page.
  • Who's Online   0 Members, 0 Anonymous, 692 Guests (See full list)

    • There are no registered users currently online
×
×
  • Create New...