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I get this weird low-volume feedback that is extremely disturbing just from plugging it in to the power! I'm wondering why this is, and if there is a cure for this...?
They still work, but at a low volume level the feedback is easily distinguishable, making it a not-so-pleasant listening experience. I thought maybe there was some kind of loose wire / part ... ? I'll call the support line anyway.They still work, but at a low volume level the feedback is easily distinguishable, making it a not-so-pleasant listening experience. I thought maybe there was some kind of loose wire / part ... ? I'll call the support line anyway.
The noise happens regardless of where I place the speakers. I don't even have to plug them into the laptop to hear the feedback. It doesn't matter whether or not the external speakers are plugged in to the sub, what the volume level of the sub or main dial are, or where the sub is placed - the sub just emanates a low-level, fuzzy feedback as soon as I plug it into the power (and I've tried different outlets in different rooms AND houses); hence the question of maybe a faulty wire, etc? Thanks for the troubleshoot =DThe noise happens regardless of where I place the speakers. I don't even have to plug them into the laptop to hear the feedback. It doesn't matter whether or not the external speakers are plugged in to the sub, what the volume level of the sub or main dial are, or where the sub is placed - the sub just emanates a low-level, fuzzy feedback as soon as I plug it into the power (and I've tried different outlets in different rooms AND houses); hence the question of maybe a faulty wire, etc? Thanks for the troubleshoot =D
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That is weird. Did they ever work? try calling their support:
General Product Phone Support (United States)
+1 646-454-3200
Monday - Friday: 6am - 6pm PST
Saturday - Sunday: 7am - 5pm PST
I forgot to mention--did you change position where you use your computer? Sometimes being near Hi-Fi equipment can cause feedback. Or did you just start using a particular electric outlet--or is it the same wherever you plug in? How long have you had them, and are you using a desktop or laptop? Have you gone to control panel, sound, and switched off your built-ins and configured your system to the laptop? (the X-530s are usually used with laptops.) Also check for updates to your soundcard or if you have Realtech hi-def audio, I'd try reinstalling it. Let me know how it goes.I forgot to mention--did you change position where you use your computer? Sometimes being near Hi-Fi equipment can cause feedback. Or did you just start using a particular electric outlet--or is it the same wherever you plug in? How long have you had them, and are you using a desktop or laptop? Have you gone to control panel, sound, and switched off your built-ins and configured your system to the laptop? (the X-530s are usually used with laptops.) Also check for updates to your soundcard or if you have Realtech hi-def audio, I'd try reinstalling it. Let me know how it goes.
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Low level inputs are designed to take signals directly from an amplifier's "sub out" connections. That way the KLH amplifier will use those signals to produce sound and the volume can be balanced between the main amplifier and the sub amplifier using the sub's volume controls. Depending on your amplifier and sub, that is the best way to connect them. However, be careful running the RCA cables since the low levels are more subject to interference. Keep the runs as short as possible and use high quality shielded cables for the interconnects.
if you have your front and centers set to 'small' you want your Bass out to be subwoofer only, and the rca jack labeled 'sub out' is the only place to connect your sub to if you want to control the frequencies with your reciever. I dont know the brand of your sub, or the inputs on the back of it to advise you where to connect, but it sounds like it worked for you at one time, but suddenly it does not
Seems you are over driving the unit and causing it to overheat and the protective circuits are kicking in. U need a more powerful system to play at the volumes you want.
You will need a powered sub, one that has a built in amp. It will also need speaker terminal type inputs. Use the B channel to send signal to the woofer. Since the audio from the B channel is full range, use the crossover on the sub to determine which frequencies you want to hear. I would start at 100Hz and go up and down from there. Use the gain to adjust the volume in relation to the other speakers. The sub volume will be affected by the master volume.
Your sub woofer is not mean for voice sound...check that you have connected the systen up properly and that you have put the sub woofer into its wn connection..if it is in the right connection the woofer could be blown.also try decrease the midrange hurts on the woofer
well if you hear a rattle sound its probably already blown...and the amp could be drawing too much power if the radio shuts off...make sure all your wiring is correct. also if your car is off and you turn it up it will most likely shut off cause the battery cant handle it. but as for the sub i think its blown. good luck
There are several causes of distortion in an audio setup.
1) Speaker is unable to handle the frequency that it's being fed 2) The volume is too high for the speaker to handle 3) The amp can't provide enough power to drive the speaker adequately.
Either way distortion is BAD & best to be avoided unless you want an excuse to buy a new set of speakers :P
hi wfj1310,
that feedback comes from the distance between the mic and the speakers only. Low the record level from the mic and make the distance bigger.
it makes feedback with any speaker, not only with woofer :-/
They still work, but at a low volume level the feedback is easily distinguishable, making it a not-so-pleasant listening experience. I thought maybe there was some kind of loose wire / part ... ? I'll call the support line anyway.
The noise happens regardless of where I place the speakers. I don't even have to plug them into the laptop to hear the feedback. It doesn't matter whether or not the external speakers are plugged in to the sub, what the volume level of the sub or main dial are, or where the sub is placed - the sub just emanates a low-level, fuzzy feedback as soon as I plug it into the power (and I've tried different outlets in different rooms AND houses); hence the question of maybe a faulty wire, etc? Thanks for the troubleshoot =D
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