My 2.4 Aluminum MacBook has a very serious problem, but only with the line-in port. The headphones work fine through the line out. When I plug the microphone, the built-in mic still works,]. I tried everything, it just doesn't work at all, i plugged in the microphone and changed the system preferences manually and did everything with all the applications, but still, nothing is working. I have had this MacBook for 2 weeks now. I wish I waited couple of days for the pro.
I've read all the manuals, and the only thing that I can muster is that the audio line out port on the back of my Mac Pro "can be connected to powered speakers". So I connect it to powered speakers, and nothing happens. Is there some setting somewhere that I am missing?
I've connected it to the front headphone jack and got sound from the speakers. But I'd prefer to keep the cables at the back out of sight, hence wanting to use the line out port. The same speakers work fine with line level inputs from a Minidisc player, so I'm just wondering if the sound card has a dead port on the back.
I started to have a perplexing problem that I narrowed down to the audio in-put port on my Mac Pro (MacPro3 ,1). It was working fine then the sound level increased and the quality became distorted (like a "fuzz base" but affecting all sounds)I was in the process of digitizing records, and believed the record played broke. So I got a new record player (audio-technica AT-LP120-USB). The same thing occurred with the audio in-put port, so I switched to the USB port and the audio was fine. I also checked with music already on my HD and it played fine. Consequently it has to be the in-put line port and/or a software issue.
I very confused about my line in port. I'm trying to hook my macbook up to my 4 channel PA using a 1/8" input jack, I am using garageband, but I get no response. the driver is switched to built in line in port but still nothing. I find that when I unplug it a little bit, the computer picks up the sound but there is a strange fuzz sound that accompanies it. So basically, the input does not work when I plug it in all the way. I know it worked before, perhaps I blew the input?
I'm trying to plug in and use an external microphone to record a screen capture. Sound gets through the headphones great but, looking at Input Sound in the Sys Pref, the Line In device does not pick up any sound when I speak into the mic. If I switch it back to the Built-In Internal Microphone device it picks up my voice fine. In the Audio MIDI Setup, the Built-in Input device is selected as the device to be used for sound input.There is a switch on my headset to mute or unmute the mic and I've tried it in both positions. There is a volume dial on my headset (presumably for the headphones) and I've fiddled with that too. I've moved the Input volume for the Line In Audio Line-in port device all the way up and still it hasn't picked up a thing. I have a Mac os x Lion on a Macbook Pro and using a 3.5 mm mini-jack headset with two cables, one for the headphones and one for the microphone.
Info: MacBook Pro (15-inch Late 2011), Mac OS X (10.7.4)
when you're recording, will the sound quality of the dual function line in audio port on the 13" be as good as the dedicated one on the 15"?
edit: the reason I'm wondering is because I want to convert old collections of vinyl records into digital copies at the highest quality possible and need to know if the 'line in' on the 13" will work good for that.
Would a standard 3.5mm audio input cable work? Would it fit in the port on my MacBook Pro? These are the cables I am looking at: [URL]. Port Image. I am looking at recording music from my Record Player to my computer with this Tutorial: [URL].
getting my audio from an XBOX through the Optical Audio Input to play through to the Line Out port.The Input tab of the Sound Preference is set to Digital Audio in and is receiving a signal on the meter but no audio plays through to the speakers plugged into the line out port.
Why can't I hear my music keyboard when it is connected thru the Analog Audio line-in port? Looking at the System Pref. - Sound menu - in-put - Line in Built-in Audio, I can see activity on the input levels when I press the Kawai piano keyboard but no sound is heard. All other sound systems- I-tunes etc are operating properly.
I got a new MacBook a few weeks ago, and quickly found the internal microphone to be lackluster for my musical needs (I often record myself singing, as part of my voice training). So I got out my microphone that I routinely used on my PC, plugged it into the line in port, changed the appropriate settings, and it was good. After I was finished, I switched the default back to the internal mic. However, since that first time, the audio line in port has not worked correctly.
If I go to the Sound preferences section, and select "Line In", it shows no input on the meter there, no matter how much sound I'm making with the microphone. The meter works just fine showing sound being made into the built in mic when that's selected, but not for the line in option. Not surprisingly, neither GarageBand or Audacity is receiving any input (and the appropriate options are selected in the programs to draw from the line in port). Is there some option I'm overlooking within the Mac, or is my line in port faulty?
My built in speakers work fine all the time, even when I have headphones plugged in. I looked under the output devices in the system settings and the only option is for built in audio output, a.k.a speakers, there is no option for an alternate audio output, a.k.a headphones. When I plug in my headphones nothing happens, sound continues out of the internal speakers like nothing happened.I have Mac OS X version 10.4.11.. iMac7,1.. 2 Ghz Intel Core 2 Duo 1b 667 mgz DDR2 SDRAM
Seems like it should be a straight forward deal, but it's not obvious how to make this happen. I can tell the audio is coming in, as the input levels are reflected under System Pref's. But I can't hear the audio on the line-out speakers and there doesn't seem to be an option to explicitly route the audio.
I have audio that is being sent to my MBP through an audio in line that I would like to monitor for audio quality. The only way I know how to listen in real time to the audio is by way of Audio Recorder, but it seems a little unnecessary to have a recording application open simply to listen to my media that is being sent in. Is there a feature already part of OS X that allows me to turn this on? I looked in system prefs, but couldn't find anything to enable this. I will resort to audio recorder if I have to, but would be very happy if this was already a feature.
Is there any way to setup the macbook air so that it can accept audio in? I want to play sound from a game console on the air's speakers using an audio cable.
I am having issues with my Dual Band 1TB time capsule for some reason the damn ports won't forward I have enabled the correct settings with the ip address and the ports, but when I use a program to test if the ports are open they are always closed, regardless on pc or mac. Does anyone have a solution to this? I even reset my Time capsule to see if it would work, but no luck.
- Volume is at max - System Prefs>Sound>External Speakers>Volume Max>Not Muted - No red light coming from the headphone jack - Tried inserting and removing headphones, no sound in speakers or headphones - Restarted computer while holding down ⌘ + OPT + P + R , no sound made - A very very faint feedback, like when you plug an electric guitar in to an amp, can be heard when the first sound (the mac start up chime) is supposed to play on restart - USB headphones work
I have a 2nd monitor and hooked up my xbox 360 to it. I have it connected through HDMI and then have a regular audio jack going from the monitor to my Mac Pro. When I open up my sound preferences and select: Line In - Audio Line In the "Input Level" bar goes up and down meaning it is registering or hears the sound coming from my xbox.
For some reason though, the sound will not output from my Mac Pro. My speakers which are connected to Line Out: Built In Line Output still outputs sound coming from my mac pro but it won't output the sound from my 360. Is there a remedy for this?
So quickly again.
Line In - Audio Line In is "hearing" the sound from my xbox 360 as the "Input Level" bar goes up and down.
Line Out - Built In Line Output still outputs sound from my Mac Pro but not the 360.
I'm not able to get sound on my macbook, ive tried using a headphone, and it works fine, but as soon as i plug out the audio jack, i see a red light on the audio port, and the sound icon is grayed out...I've read similar problems on the forum, but could not get a resolution
Ever since the latest generation of MacBook/ Macbook Pro you can now send audio over the MiniDisplay Port output. The tech specs on Apples web site say no word about it. Any early adopters out that that can prove me wrong? 2 Cables (power, MiniDisplay Port to HDMI) is much better than 3 (power, headphone jack, DVI to HDMI in current Old MacBook Pro Setup). With the nice Graphics card the MacBook Air works great as a portable Media player, I just hope it has this feature.
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I swear since the latest firmware update I could play audio and video through the mini display port to dvi to HDMI but now no audio! Anyone else?
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I'm trying to plug my guitar into my MacBook Pro 13 inch mid 2012 model. It says the port can be used as an audio in as well as out but when I go to preferences, sound then try to look for the "Use audio for" tab it's not there. Although I probably will be buying a USB interface soon, I just want to know why this isn't working.
I just bought a Mac Pro. I immediately installed 2 GB of RAM and four large hard drives without even booting the computer while it was stock. Anyway, the machine is connected to JBL Creature speakers via the (analog) line-out port. However, unless I also have the headphone port connected to the speakers with a splitter, I get a really high pitched squeeling regardless of volume level. And yes, my sound preferences are set to the analog line-out setting.
Also, when I have both ports connected to the speakers and the squeeling is gone, I get hard drive read and write noise through the speakers. It's most apparent in Final Cut Pro and Motion. I'm hoping that, if it needs to be repaired, Apple will go through my local Apple-certified shop (not an actual Apple Store) instead of having to send it in.
My friend is looking into buying the new 27" iMac Core i7 to replace his PC desktop. The only thing holding him back is that he has an analog surround sound system he uses for his speakers. I am having a hard time myself finding a converter that can make his speakers work in the iMac's optical digital output port. Any products out there that will do that?
My headphone jack was working just fine until this morning when I opened my computer. It's plugged in, but the sound keeps going through the head speakers. I have done the system preference check to make sure it is not muted.
I'm wondering if I somehow have a bad firewire chip in my MBP. It hasn't been able to work with firewire audio interfaces.
- I tried a Metric Halo ULN 2 which loses sync with it's audio. It will be fine for a few minutes with itunes but then becomes distorted and ringy as if it's lost it's audio sync. - Random kernel panics while using Logic 9, Garageband 11 with an Apogee Duet - all software fully updated. One time it froze while not doing anything - logic was simply open and sitting there. Using iTunes through the Duet seems fine. - Pops and crackles using Presonus Firestudio.
I've tried wiping my software and reinstalling everything. I'm using a MBP 5,3 2.8Ghz Core 2 Duo 4GB RAM, Snow Leopard (10.6.5) with the latest updates. I'm going to try an Apogee One which is USB, but I'd really like to use a firewire interface. If there's something wrong with my firewire port, I'd like it taken care of. My machine is under applecare 3 year warranty. I don't think this is an easy thing to prove though.
I've got the old Macbook model, circa 2006. My audio port's been broken for awhile now, and I recently got a 5.1 surround sound system. I've been playing music through my iPod, of course not getting the full surround effect, but would love to be able to hook the Macbook up to this system, be it in full surround or not. I've got the runaround from people at Radioshack, Best Buy, and was even led to buy this silly part which has done me no good: [URL]. Is there any way I can hook up my speaker system to the laptop via USB?
Now that Apple has released Macs capable of putting out audio over HDMI (via Mini-Displayport) I was wondering if there is a hack to do this on older MacBooks. Certainly this is software based.
I remember a little pref pane that allowed two-finger scrolling on iBooks--hoping the same type of thing exists for audio over HDMI.
I have a preamp connected to the audio in/out jack on my macbook pro 13" 2012. when i plug the audio in from my preamp the sound only shows it as a headphone output and does not list it under input. i also have no button "use audio for:"
Info:MacBookPro, Mac OS X (10.7.4), macbook pro 13" 2012
My 15" late 2006 MBP has just stopped producing sound from the internal speakers and for the first time there is a red light visible inside the headpbone output port. Apple support says contact support but since I'm a long time out of even my extended warranty.
I plugged in my speakers I used to have plugged in to my Mini Mac to the audio line out on the back of my new Mac Pro, and it doesn't produce any sound out the speakers. Yes, I know how to toggle preferences for audio line-out. Makes no difference. When I select "line-out" in preferences, my speakers will play through the front headphone jack, but not the audio line-out on the back of the machine. Why does audio line-out not work like it did on my Mini Mac?
