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Feedback i have a supertuned 29ltd. with stock mic all is well. with after market echo mic there is horrible feedback through truck speakers even with stereo turned off.?

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Assuming you have a good SWR, either ditch the power mike or the truck.

Posted on Sep 05, 2008

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How to eliminate callers getting a feedback echo through my stock bluetooth car stereo?


this happened to me in my truck (sounds as if your talking in a tunnel) what it turned out to be was i did not set up my phone on bluetooth properly (mute interal microphone on bluetooth) but i first noticed a sort of fix for this as i put my phone inside my lunchbox oneday and the echo went away on next call , but after looking into it i saw the mute function on phone bluetooth set-up

May 13, 2014 | 2009 Acura TSX Tech

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There is a horrible echo whenever i try to record and then there's a loud noice that sounds like a very high-pitched whistle and i don't know what to do.


This type of audio feedback loop can happen on any mic if you are playing back audio at a loud volume on speakers that are close to the mic while the mic is on - which tends to happen on Skype calls. Try lowering your speaker volume or using headphones to hear the audio, then speak into mic, and the feedback should be reduced.

Apr 12, 2012 | Labtec Microphone Microphone

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I just received my RSQ-echo 2000 karaoke machine. When I plug a mic into the front 2 mic inputs, they both have echo, even tho I turned off the echo volume in the back. I assumed that by turning it all...


The control supposedly controls the mix of the echo... this is a reverb type sound. Please note that room acoustics AND if the mic's "hear" the speaker in this, it may create an echo that is NOT under control of the adjustment. Make sure the mic's cannot "hear" the speaker or a reflection off a wall.

Aug 17, 2011 | RSQ NK 2000U

2 Answers

Mic Echoes


Echo is caused by a number of variables. Are you in a large room with mic extended away from you? Mic too far away will create echo. Also try turning down the gain for the mic

Jan 22, 2010 | Dynex Voice-Certified PC Desktop...

1 Answer

I have a cobra 29ltd crome had echo board installed works good till i trun my la 900 on get feed back or squilling how do i fix


LA 900? I am guess that is a linear amplifier. If so are you running a power mic? You are probably getting RF feedback. You need to turn the gains on the radio and mic down.

Some things you can try. Hold the mic cord in your other hand in the center of the cord while you key it. some times this will shield it form stray RF.

You can also get a bunch of RF chokes from radio shack. They are little black things you snap onto wires that shield form RF. Put 2 near the plug, and 2 near the mic. That will help shield it from RF.

you will most likely still have to play with the gains on the radio and mic to find a sweet spot where it doesn't squeel.

Oct 06, 2009 | Radio Communications

1 Answer

I have an acer laptop and i have an echoe in my sound... im not sure what the problem is. there is an internal mic i believe. help please! lol


Try right clicking on yout Volume Icon in the system tray (where your clock is). Click on Open Volume Control.
Make sure you have some audio playing, then just go through each channel and mute each one, 1 by 1 until the echo has gone.
If that don't work, then again, right click on Volume Icon in Tray, click on Adjust Audio Properties, then under speaker settings, select advance, then choose Desktop Stereo Speakers, under the Speaker Setup Options.

One of those should work. If it is your Mic causing the Echo, then you would get loads of feedback if you whack up the volume. If you don't get the feedback, then it's more then likely the Speaker Setup or some Sound FX is enabled through your Sound Card Software.

Dec 02, 2008 | Acer 90.00012.30B Computer Speakers

1 Answer

Keyboard sucks!!! no sound out of audio jack. piece of ****


the speakers are echoing because you have the onboard mic enabled and it is replcating your speaker sound, dissable onboard mic or turn mic volume down

Aug 19, 2008 | Acer Aspire 3680 Laptop

1 Answer

Input Echo - audio feedback loop


do you record from
a) mic
or
b) line input ?

if a)
turn off your speakers, and use headphones.
or at least turn down the volume, and change the mics position (as far away from speakers as possible)

if b)
dont route the allready recorded channels to your master while recording (-> or mute them)

Feb 09, 2008 | Cakewalk SONAR 4 Producer Edition for PC

1 Answer

Echo when using HS850


It might be a problem with their sound setting. If their speakers are on while using the mic, they might get some feedback that could be the cause of the echo. They may even just have to tweak their mic settings (through the control panel sound options or their soundcard options).

Jan 06, 2008 | Motorola Mobility HS850 Consumer Headset

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