Question about MTX RT202 Car Audio Amplifier

Feedback/maxing out speakers.....

Basically when i turn my stereo on it seems as if everthing is fine. at medium volume it sounds really blurry . and when i turn up the volume on either the headunit or the gain on the amp it starts to feedback and it eventually builds up untill the subs are maxed out. if the volume is completely down and i slowly turn the gain up it does this as well at about half way. i've tried moving the ground and replaced the rca cables and the speaker wire going to the subs. any help is GREatly apreciated !

robert stinman May 05, 2007

oh also. when i connect the ground it sparks a little bit. i dont know if that was normal or not. but. yeah...

2 Answers

Anonymous

Its connected directly to the head unit

Posted on Aug 12, 2007

Anonymous

Level 2:

An expert who has achieved level 2 by getting 100 points

Hot-Shot:

An expert who has answered 20 questions.

Corporal:

An expert that has over 10 points.

Mayor:

An expert whose answer got voted for 2 times.
Expert
113 Answers

Starting from amp,what is the rca connected directly to. headunit or adoption?

Posted on Aug 09, 2007

Add Your Answer

Upload

Upload an image from your computer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

Loading...

Include an image. It's worth a thousand words.

prev next

Related Questions:

1 Answer

Volume button sticks and raises to max level and cannot be turned down.

It sounds from your description there is a fault in the audio section electronics rather than with the button.

Dec 06, 2015 | Car Audio & Video

1 Answer

My stock stereo speakers go in and out. most of the time lately the speakers are real low and your have to turn up the volume almost to max to hear them decently. and then the bass and mid isn't working....

My speakers in my 2003 Silverado started to fail at about 5 years old. I just replaced them with all new speakers. They would come and go erratically and sounded horrible.

Sep 11, 2013 | Logitech X-530 Computer Speakers

1 Answer

The sound in the left speaker goes on and off on rough road. turn the volume up to max it works. Turn down 2-3 and no sound

IS A LOOSE WIRE CONNECTION TO THIS SPEAKER ---- WHEN ON FULL VOLUME THE HIGHER CURRENT COMING TO THE SPEAKER KEEPS IT PLAYING .......
CHECK THE CONNECTION ON THE BACK OF THE SPEAKER ---- MAYBE UNHOOK AND RECONNECT AGAIN ......... IF NOTHING CHECK THIS SPEAKER CONNECTION AT THE
STEREO REAR .............. YOU WILL FIX THIS

Jun 29, 2011 | Car Audio & Video

1 Answer

I inherited a technics SL-6 turntable system and a very old sears audio by fisher am/fm stereo receiver along with 1 pair of kenwood ks-401ht front speakers and cant get any sound. I have the technics...

Your connections seem to be right.

Let's distill this down to its simplest configuration... does the onboard FM produce sound? If not, nothing will.

NEVER USE MAXIMUM VOLUME FOR TROUBLESHOOTING.

Turn the volume control to something medium.

The errant switch, control or condition may change and you will suddenly release the amp's full power and possibly destroying your speakers. If a signal isn't audible at 1/2 volume it's probably not there.

Carefully examine the front panel for clues like a misplaced Mute or Tape Monitor control or Multichannel Analog Input selected.

There is a good chance that a common control may have developed a high-resistance or 'dead' spot through idleness and is causing your symptom. Turn the POWER OFF and operate every control throughout its range a number of times, especially rarely-used ones like Tape Monitors and the Mute control.

Turn the volume to something reasonable and see if that helped.

Apr 17, 2011 | Audio Players & Recorders

1 Answer

Describe your Magnavox Stereo Mini System FW36 Problem My speakers that came with the stereo dont really work. only when I turn the volume all the way up I can hear the music, but the sound is really...

Yes.

NEVER USE MAXIMUM VOLUME FOR TROUBLESHOOTING.
Turn the volume control to something medium.
The errant switch, control or condition may change and you will suddenly release the amp's full power and possibly destroying your speakers. If a signal isn't audible at 1/2 volume it's probably not there.

Carefully examine the front panel for clues like a misplaced Mute or Tape Monitor control or Multichannel Analog Input selected.

There is a good chance that a common control may have developed a high-resistance or 'dead' spot through idleness and is causing your symptom. Turn the POWER OFF and operate every control throughout its range a number of times, especially rarely-used ones like Tape Monitors and the Mute control.

Turn the volume to something reasonable and see if that helped.

Apr 16, 2011 | Philips Audio Players & Recorders

0 Answers

We understand that your problem is: I have two jbl eon 15 two way (non powered) speakers. recently heard a loud crack through them (mic was not on)and since then my music and my voice now sounds really...

Mar 05, 2017 | JBL EON-1500 Main / Stereo Speaker

1 Answer

Volume Level on Memorex 9299M 4-in-1 Turntable System Way Too Low

It's the nature of the all-in-one turntable beast to be low fi and low performance. Too much volume and vibration would feed back through the turntable.

It does have a Line Out that you could slave over to REAL electronics and speakers.

May 23, 2010 | Memorex Nostalgia Turntable and Stereo...

1 Answer

Tinny sound from L-310 SW's

This might be helpful. Most stereo receivers have 2 sets of speaker outputs, A and B. Each have outputs for left and right speakers. On the front panel of the receiver, there should be a switch to turn on/off speaker A/B. When using both A and B, (a set of speakers on each A and B) you will lose a bit of volume.

Another possibility is, if the speaker cable length to your covered porch is a long distance from the receiver, you will lose some power from the receiver. Try using a thicker gauge speaker cable for longer cable runs. Try 14 gauge or 16 gauge.

Apr 06, 2010 | A D S L310 Main / Stereo Speaker

1 Answer

Speaker will not turn on

Actully the problem is your speaker which is shorted. The speaker assembly or the one who crashed out always, when you excited the volume to max it feedback to amplifier Ic to cut the fuse blown. The amperage goes up and sent to either left or right amplifier power supply.
Even you replace the fuse with a new one it will repeat the situation and story.
later sooner it will damage more.

r_ic7

Nov 28, 2008 | Alesis M1-Active MkII Main / Stereo...

1 Answer

Sound feedback

Are those add-on speakers, not clear on that? Feedback is almost always a problem involving speakers and microphone being to close together or mic being to hightly modulated. It is possible that power lines being to close could induce a hum of varying severity.

Dec 21, 2007 | Philips SPC 900NC Webcam

Not finding what you are looking for?

View Most Popular

RT202 Car Audio Amplifier

Car Audio & Video

Volume button sticks and raises to max level and cannot be turned down.

Car Audio & Video

Open Questions:

0 Answers

I have a kenwood model kdc-125u....that im wiring into my 1996 honda civic....may you please give me the wiring schematics so im not messing up my deck.

Feb 23, 2021 | Kenwood Car Audio & Video

0 Answers

Ask a Question

Usually answered in minutes!

Are you a MTX Car Audio and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

PDF Manual

. RT202 Car Audio Amplifier Manual

RT202 Car Audio...

Have a manual for MTX RT202 Car Audio Amplifier? Or just drag it here!

Feedback/maxing out speakers.....

2 Answers

Anonymous

Anonymous

Add Your Answer

Attachments: Added items

Related Questions:

Volume button sticks and raises to max level and cannot be turned down.

My stock stereo speakers go in and out. most of the time lately the speakers are real low and your have to turn up the volume almost to max to hear them decently. and then the bass and mid isn't working....

The sound in the left speaker goes on and off on rough road. turn the volume up to max it works. Turn down 2-3 and no sound

I inherited a technics SL-6 turntable system and a very old sears audio by fisher am/fm stereo receiver along with 1 pair of kenwood ks-401ht front speakers and cant get any sound. I have the technics...

Describe your Magnavox Stereo Mini System FW36 Problem My speakers that came with the stereo dont really work. only when I turn the volume all the way up I can hear the music, but the sound is really...

We understand that your problem is: I have two jbl eon 15 two way (non powered) speakers. recently heard a loud crack through them (mic was not on)and since then my music and my voice now sounds really...

Volume Level on Memorex 9299M 4-in-1 Turntable System Way Too Low

Tinny sound from L-310 SW's

Speaker will not turn on

Sound feedback

Not finding what you are looking for?

RT202 Car Audio Amplifier

Volume button sticks and raises to max level and cannot be turned down.

Open Questions:

I have a kenwood model kdc-125u....that im wiring into my 1996 honda civic....may you please give me the wiring schematics so im not messing up my deck.

Need speaker wiring diagram for an 07 Nissan Pathfinder SE w/o Bose. I'm trying to install after market amp & subwoofer

Acc red power wire location for dual model.xdvd110bt

How to find pressure control switch for Krause & becker

Related Topics:

Ask a Question

Top MTX Car Audio & Video Experts

Marvin

Steve Sweetleaf

The Knight

Are you a MTX Car Audio and Video Expert? Answer questions, earn points and help others

Manuals & User Guides

. RT202 Car Audio Amplifier Manual

Feedback/maxing out speakers.....

2 Answers

Anonymous

Anonymous

Add Your Answer

Attachments: Added items

Related Questions:

Volume button sticks and raises to max level and cannot be turned down.

My stock stereo speakers go in and out. most of the time lately the speakers are real low and your have to turn up the volume almost to max to hear them decently. and then the bass and mid isn't working....

The sound in the left speaker goes on and off on rough road. turn the volume up to max it works. Turn down 2-3 and no sound

I inherited a technics SL-6 turntable system and a very old sears audio by fisher am/fm stereo receiver along with 1 pair of kenwood ks-401ht front speakers and cant get any sound. I have the technics...

Describe your Magnavox Stereo Mini System FW36 Problem My speakers that came with the stereo dont really work. only when I turn the volume all the way up I can hear the music, but the sound is really...

We understand that your problem is: I have two jbl eon 15 two way (non powered) speakers. recently heard a loud crack through them (mic was not on)and since then my music and my voice now sounds really...

Volume Level on Memorex 9299M 4-in-1 Turntable System Way Too Low

Tinny sound from L-310 SW's

Speaker will not turn on

Sound feedback

Not finding what you are looking for?

RT202 Car Audio Amplifier

Volume button sticks and raises to max level and cannot be turned down.

Open Questions:

I have a kenwood model kdc-125u....that im wiring into my 1996 honda civic....may you please give me the wiring schematics so im not messing up my deck.

Need speaker wiring diagram for an 07 Nissan Pathfinder SE w/o Bose. I'm trying to install after market amp & subwoofer

Acc red power wire location for dual model.xdvd110bt

How to find pressure control switch for Krause & becker

Related Topics

Related Topics:

Ask a Question

Popular Questions

Which is the #2 cylinder on a 3.5L 5cyl chevy

1999 Chevrolet Suburban speakers

03 Dodge Ram 1500 cold air on driver side, warm air on passenger

2004 mercury mountaineer door ajar light

Radio wiring diagram

Top MTX Car Audio & Video Experts

Marvin

Steve Sweetleaf

The Knight

Are you a MTX Car Audio and Video Expert? Answer questions, earn points and help others

Manuals & User Guides

. RT202 Car Audio Amplifier Manual