I can hear sound from my speakers, but when I plug in my headphones, I can't hear anything; just speakers.?
I have Realtek HD Audio, from which I have heard, always has problems. If i plug in my headphones in the headphone jack, I can't hear anything. I have to plug it into the jack where my speakers go, in the rear panel. why does it do this? I need an answer cause my headphones don't have a long enough wire to connect it to there. I always have to sit RIGHT in front of the monitor to hear the headphones cuz the wire is so short.
How do I make sound come out of my speakers while hearing someone through headphones over skype?
I want to make it possible that i can hear my music and video through my pc speakers while making it possible to someone over skype/ventrilo/msn messenger through my plugged in headphones. its hard to hear one over the other when both are coming out of headphones or speakers at the same time, so I'd like to separate them.
Yes, not to be flippant, but MOST of what you can hear is shared with a dog's hearing range. I'll assume you actually mean "that dogs can hear but humans can't," which would largely be the near ultrasonic region around 20kHz. Humans have varied abilities to hear these high frequencies, usually rolling off above 8-10kHz with ages above 40 or so (much sooner if listening to abusive sound levels regularly prior to that age).You may be familiar with "dog whistles," which are tuned to above normal human hearing, but are easily audible to most normal dogs from a distance. These very high frequencies are easily produced by small speakers and whistles. Most cell phones have small speakers easily capable of these frequencies (though you wouldn't hear them in phone calls, since the voice band is heavily filtered to reduce bandwidth required on the cell network). There are apps that will sweep a wide range of frequencies, and there is some music that has harmonic content up in this range, so there's some justification in looking at how the typical cell phone performs in the high treble. Here's a recent audio test of several popular phones, including the iPhone 6, which shows extremely good response even in these largely non-musical areas which would be plainly audible to a dog. The iPhone 6 Review One caveat, though. These phone speakers are designed to be listened to while held to your ear, and though they are capable of "dog-range" frequencies, they wouldn't be very audible from more than a foot or two away.
There is only sound coming from one of my speakers?
sound only comes from the right one and not the left one. they are external speakers and there is a nob to turn the volume up. you are supposed to turn the nob to turn the volume up, but i found that if i PUSH instead of TURN the nob abit upwards, sound comes from the left one and right one. but the knob wont stay up as it will turn to its original position meaning on the right speaker is working. ive tried messing around with the speaker options in the windows icon tray and it doesn't work. here is a picture of my speaker set it might help: http://www.edifier.com/eng2005/product/s0009_01.htm http://www.edifier.com/eng2005/product/speaker/e3100/01.jpg thanks alot
I can only hear sound from my laptop speakers and not from headphone .?
very very almost all laptops use integrated sound collaborating in playing cards (sound card is equipped into the motherboard). which means any electric powered noise being generated by skill of interior of attain aspects (ram, processor, etc.) must be transferred to the audio signal. there's no way round this except for getting an outdoors sound card. inspite of the straightforward incontrovertible truth that, there are USB headphones, as an party the Steelsound 5H USB (this is quite in basic terms the steelsound 5H with a usb sound card), which convert the digital signal to analog outdoors of the pc case, and for that reason very a lot reduce back the noise. even as you on the prompt are not from now on prepared to fork out the money for an outdoors card, you should attempt convalescing the air bypass, making certain your pc keeps to be cool. retaining it 20 ranges cooler can reduce back the skill intake by skill of as a lot as 50%, which in turn reduces the electromagnetic interference by skill of fifty%.
Buzzing noise have various reasons. Your seems to be something related to EMP electro magnetic pulse or grounding issues.Make sure you place your speakers away from electrical device. Due to conduction of current, EMP is emitted which causes disturbance in speaker cable and results in humming noise.Keep WiFi routers or modems away from speakers this causes weirding sounds in speakers. I have experienced myself.Make sure your computer is connected to a THREE-Pin socket with a proper grounding.Check inputs and output cables. Try reconnecting them. And if this methods don't work try using speakers in electrically isolated area. Now even if this doesn't work replace your speakers or comment i'll try to help you.
If everything else is working on both speakers, the problem has to be somewhere at or before the input switch - jiggle it a bit and see if sound comes out from the phono, even momentarily. If so, a little contact cleaner sprayed into the switch may do the trick.Failing that, there’s a phono preamp circuit in your receiver (or maybe you’re using an external one if the receiver didn’t include one). Turn off the stereo and switch the R&L audio cables going into the receiver from the turntable. If the problem is now on the other side, you now know it’s not the phono preamp. If it stays on the same side, you may have a problem in the phono preamp circuit. Switch the cables back. If this is the case, it’d be cheaper to buy a new external phono preamp and use one of your spare line level (aka aux or tape) inputs to substitute for the faulty internal one (unless it’s under warranty).If you can easily access jacks where the cables attach to the rear or underside of the turntable, try the same “rotate-to-clean” and channel swap there.Now comes the delicate part, if these didn’t solve it. The thin wires in the tonearm have clips that attach to the phono cartridge, and sometimes a removable headshell as well. Inspect these connections for any oxidation, and burnish the headshell connections with a pencil eraser if you can. If you have fine needle-nose pliers, then try gently rotating or pulling off and pushing back on the little clips on the rear of the cartridge for a little friction cleaning (power off for all of this, BTW). Be very gentle since those wires can break easily.One last possibility is that some turntables have some metal contacts under the tonearm base that mute the signal from the cartridge during tonearm cycling (return from the end groove), and these can sometimes also get dirty or (less likely) bent where they don’t make contact.The phono cartridge MIGHT have a faulty coil or internal connection, but this is rare. If so, replacing the cartridge is your only option. Needle Doctor is a good place to find a replacement (but if you get the same one, save the original stylus as a spare, it’s almost certainly just fine).There’s a free website, Vinyl Engine The Home of the Turntable that offers user guides and service manuals for hundreds of turntable models, you might want to see if there’s a known manufacturing problem or common issue in their forums as well.After doing all this, you now qualify as an expert (if you worked carefully and paid attention)!
Same way your ear hears all across the 20 to 20,000 Hz of its frequency range - it’s designed to do so.Just as the sounds strike you ear and make the eardrum vibrate in exact synchrony with the waves of sound, and then progressively through the rest of your ear system, these pressure waves are recognized as sounds, by the brain.So consider a speaker and microphone. Their design is to vibrate exactly with the sound waves in the manner of your eardrum. Thereby an electrical signal is made that follows the pressure wave. If you scope an audio signal you can notice how complex the wave is and notice there is correlation between what you see and what you hear.Yet the above isn’t quite answering your question. Although there is a parallel between how the pressure waves of sound are detected by a microphone and reproduced by the speaker, you asked about more than one sound at once.There is another parallel. Your ear converts the complex sound waves into the elements of that sound. Inside the cochlea of the inner ear is a range of “celia” - fine hairs each with an auditory nerve) that being of differing lengths respond with sympathetic vibration when there is an element in the sound at its particular frequency. The extent of the vibration is a measure of the energy level of that frequency element in the sound.Electronics does this as well - it’s called a Fourier Transform. Named after the French mathematician who saw that any wave, no matter how complex, is made of elements at a particular frequency and at a particular energy level.So you hear all the elements of sound which your brain computes and remembers.Pretty wonderful system hey?
I can only hear sound from only one side from my earphones?
I checked both speakers and they both have sound. I plugged in the earphones all the way in the correct spot on my laptop. I am trying to listen to music but the right side of my earphone has sound coming out and the left side isn't having any sound. My laptop is new, so it isn't a problem with the laptop. Plus I only had these earphones for a couple months and they were working perfectly fine before this happened today. Have anything I could do to fix this issue? Thanks.
Cant Hear Sound From My PC Speakers. !! :(?
There's a million reasons why this could be, but here are some simple answers that might help. 1. Check your volume. Maybe the volume is all the way down or the speakers are muted. (It happens to the best of us.) 2. Do you have headphones plugged in? Most computers are hardwired to turn off the speakers when headphones are connected. 3. Check the Device Manager in your computer's Control Panel. There might be a problem with your sound card, in which case reinstalling the drivers could help. 4. Check the computer's BIOS setup. Sometimes there's an option in there to disable the PC Speaker. Make sure that option is not flagged. 5. If your speakers still won't work, try attaching headphones and seeing if the sound plays through headphones. If your headphones work but your speakers don't, you might have blown your speakers. (Though that's unlikely, because in the case of blown speakers generally only one will go out, and even then you'll still get SOME sound from it.) That's about all I can think of offhand. Try to be more specific with your problem--it's tough narrowing down the list of possibilities with only a general question to work with.