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Old 05-11-2008, 06:52 PM   #136
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Any updates Durwood? How's the audio tuning comming along?

I have to say...after reading this thread I really want to do this...if it's all ok, I'll get the exact same card in a couple of days. How are you dealing with the low voltage output of the Audiotrack?


Unfortunatly, I think I'll have to update myu mobo as well...I only have an Epia M10k... ....
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Old 05-21-2008, 03:15 PM   #137
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Sorry I missed your questions Cris. Yes you will need to upgrade your mobo. Low voltage output is not an issue from the soundcard straight to the amps.

I'm stuck in a world of transition ATM. Lots of new ideas are swimming in my head and have several test projects going on in the home before I transition it to the car.

1) amps have been replaced (I wanted/needed more power for better dynamics).

2) Speaker overhaul in the works-everything. Going for a center array of 2" drivers with new tweeters and 10" midbass drivers.

3) New/experimental processing techiniques (ambiosonics/ambiophonics)

4) Oh and the new low power AMD64 carpc will be going in too.

Then to really throw a monkey wrench in, I might be trading in my car this summer and I will have to redo it all in the new car.

Sneak peak-This is NOT a final product. Since it's experimental I didn't waste too much time making it look pretty. Tweeters are going in the center of it.


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Old 06-02-2008, 04:58 PM   #138
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mazdaspeed 6 question

Hi hi Durwood, very nice install. Quick question for ya if you don't mind. I have a mazdaspeed 6 and the sound from the trunk isnt getting into the cab of the vehicle like it should. The speed6 seats don't "fold down" like my gfs mazda 6. What would you recommend as a pass through for the sound from trunk to cab?


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Old 09-25-2008, 05:13 PM   #139
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what's good, kind sir, any updates? how are your ambisonics experiments coming? who makes those 2" drivers and where will you be putting the 10" mid bass drivers. the time has come to take my install to the next level and i've been picking the brains of the folks with installs that are in the same vein as my own.

i am throwing around the ideas of a dual core cpu for the audio processing and putting the os on a cf/ssd. do you think that either of these changes would adversely effect the overall goal of using the pc as the source unit and audio processor? aside from the audio processing, what are some of the other functions that your carpc serves?

sorry for the barrage of questions but you always seem open to an exchange of info on the subject. thanks in advance for the consideration.
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Old 11-25-2008, 12:36 PM   #140
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Quote: Originally Posted by JoshuaJayHill View Post
Hi hi Durwood, very nice install. Quick question for ya if you don't mind. I have a mazdaspeed 6 and the sound from the trunk isnt getting into the cab of the vehicle like it should. The speed6 seats don't "fold down" like my gfs mazda 6. What would you recommend as a pass through for the sound from trunk to cab?

Sorry I haven't updated this in quite some time and haven't checked it either.

Technically they do fold down, however your best bet is to remove the blose IB sub to give you an opening. Try building a box that fires towards the opening. The best way would be to find a way to essentially seal the front of the sub to the rear opening so the rear shelf becomes a baffle continuation for the subwoofer, but still have it in a box (not IB). I will be doing this myself sometime during this winter/spring but requires moving many things around to make it all fit nicely with minimal impact to trunk space loss.


Quote: Originally Posted by sedtc View Post
what's good, kind sir, any updates? how are your ambisonics experiments coming? who makes those 2" drivers and where will you be putting the 10" mid bass drivers. the time has come to take my install to the next level and i've been picking the brains of the folks with installs that are in the same vein as my own.

Original 2" drivers were Tang Band W2-852 available at parts express or ebay. I built a secondary soundbar that is now using some ebay generic specials. I have installed some tweeters but there are some issues that are less than ideal and I am thinking of ways to correct it but due to space limitations there are no good solutions, only medicore for now.

The ambiophonics (not to be confused with ambisonics) experiments are going well. There is some interesting developments in it a few months back that might help it gain popularity due to some folks in the electro-music world plus on-going research and development.

The 10" tangband subwoofers (great for midbass-not so much for subwoofer use) are located below the armrests in beefy enclosures. I removed or unattached the lower portion of the door interior to make space for them. I ran out of time to make them "look pretty" so they are quite ugly right now but serve their purpose. I have not posted pictures of these or any other developments lately. Perhaps I will.

Quote:
i am throwing around the ideas of a dual core cpu for the audio processing and putting the os on a cf/ssd. do you think that either of these changes would adversely effect the overall goal of using the pc as the source unit and audio processor? aside from the audio processing, what are some of the other functions that your carpc serves?

I do not see any issues with doing that. Infact, brutefir for example can be ran off a USB memory stick. I am sure there are people running windows off CF drives. My carpc serves three basic functions, and not much else. Music server, audio processor, navigation...I guess an occasional video or DVD too when someone asks. I use a full size hardriver, non-optimized windows XP and it comes out of hibernation in 15secs usually by the time I back out of my driveway with the new AMD PC.
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Old 11-25-2008, 12:50 PM   #141
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I'm glad you're still going with this
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Old 11-25-2008, 12:53 PM   #142
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As far as I can tell you, this will forever remain a worklog not because I stop the project but because I will never probably finish. I consider my car a test lab at this point.
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Old 11-25-2008, 01:03 PM   #143
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haha that is fine with me, I like reading up on everything you post
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Old 11-25-2008, 01:27 PM   #144
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well if I remember at home later tonight sometime I'll have to get some pictures up. I know megalo was worried about my vent speakers which are now gone.
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Old 12-03-2008, 07:05 PM   #145
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Your an inspiration! The way you had your amps on the side of the trunk is exactly where I am thinking of moving my amps to now. Also, the remote control you where using, did it work alright? If I actually carry out my pc plans, I am thinking that remote might work out for me. I plan on using windows media center. The only buttons I need really are the arrow keys, enter, back, and next/last track. It looks like that remote had all that.
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Old 12-05-2008, 08:14 AM   #146
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Yes the remote is excellent except that the buttons are a little small for my liking. All the buttons can be programmed and you can have them programmed for different programs. It automatically switches to the button mapping for whatever window is active. I however use it strictly for controlling roadrunner. A few of the buttons get used so much the signs on them are wearing off. This is after 2+years of use though.

The brand is Keyspan in case I didn't mention it.
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Old 11-19-2009, 03:30 AM   #147
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greetings from Peru

Hi, Very nice thread, thanks to you I have solved some of my question about how to start my carputer project, as te tittle say, I'm from Peru, I'm curious, which computer are you using now? (since your last update was a long time ago....)
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