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Search: Keyword(s): ; Posts Made By: morphemes
Forum: Audio Theory, Setup, and Chat   05-01-2016, 08:16 AM
Replies: 2
Views: 72
Posted By morphemes
thanks jaddie! kind of looking for something...

thanks jaddie! kind of looking for something with balanced outputs... I must have confused the T8 with something else, didn't realize it wasn't really designed for high wattage speaker signals... ...
Forum: Audio Theory, Setup, and Chat   05-01-2016, 06:21 AM
Replies: 30
Views: 328
Posted By morphemes
ya just use mono pink noise. Press the "stereo"...

ya just use mono pink noise. Press the "stereo" button on your remote to put your AVR in ALLCH STEREO mode. Unplug the speakers you aren't testing.
Forum: Audio Theory, Setup, and Chat   05-01-2016, 06:13 AM
Replies: 12
Views: 186
Posted By morphemes
does your TV have any form of audio output? A...

does your TV have any form of audio output? A stereo RCA perhaps? maybe on the sides?
If not.. you can return the soundbar... or... get a new TV... :(

otherwise it's going to be a bit of a...
Forum: Audio Theory, Setup, and Chat   05-01-2016, 03:48 AM
Replies: 2
Views: 72
Posted By morphemes
DI box AVR conversion?

can I use an audio transformer (something like an ART T8) to convert my AVR's speaker outputs into preamps? I want to use some powered monitors with my AVR & it doesn't have preouts.
Forum: Audio Theory, Setup, and Chat   10-26-2015, 08:24 PM
Replies: 101
Views: 1,610
Posted By morphemes
Arrow :confused: I don't know when where why and how...

:confused:
I don't know when where why and how this got started...
But
http://s14.postimg.org/3lwc6aedp/20151026_211311.jpg (http://postimg.org/image/3lwc6aedp/)
If you want to know the...
Forum: Audio Theory, Setup, and Chat   10-16-2015, 03:31 AM
Replies: 4
Views: 151
Posted By morphemes
As far as bass is concerned. .. 3-4 inches...

As far as bass is concerned. ..

3-4 inches is fine

Heck yes! A few inches makes a huge difference!

The best thing i can find with data to support the claims is safeNsound rockwool. It's...
Forum: Audio Theory, Setup, and Chat   10-16-2015, 02:46 AM
Replies: 7
Views: 140
Posted By morphemes
What's the Intel chipset? Just curious... If it...

What's the Intel chipset? Just curious... If it supports 7.1 lpcm thats good, not sure about the dolby/dts codecs though, that's why i ask. May need a different hdmi output to get the full...
Forum: Audio Theory, Setup, and Chat   10-16-2015, 02:29 AM
Replies: 101
Views: 1,610
Posted By morphemes
Yes

yes we can! localization is perceived as delay between when each ear gets the signal. Has nothing to do with the wavefront your speaker outputs. If there is delay between your left and right...
Forum: Audio Theory, Setup, and Chat   10-16-2015, 02:19 AM
Replies: 38
Views: 2,564
Posted By morphemes
Audyssey room calibration dictates lowpass. If...

Audyssey room calibration dictates lowpass. If you're going that route then you dont get to choose. I set it to 100 because that's what pioneer recommends for the speakers in using.
Forum: Audio Theory, Setup, and Chat   10-16-2015, 02:03 AM
Replies: 6
Views: 247
Posted By morphemes
Bass traps usually don't do much good in anything...

Bass traps usually don't do much good in anything but small rectangular rooms.. (the foam kind).. It's really hard to make any calls without taking measurements. Can't "see" problems in...
Forum: Audio Theory, Setup, and Chat   10-16-2015, 01:47 AM
Replies: 1
Views: 94
Posted By morphemes
Imagine 30-60 degree cone coming out of the...

Imagine 30-60 degree cone coming out of the tweeter. As long as everyone is in that cone, you're good.āœŒ
Forum: Audio Theory, Setup, and Chat   10-16-2015, 01:44 AM
Replies: 27
Views: 384
Posted By morphemes
Yup yup. What gauge is the wire inside the...

Yup yup. What gauge is the wire inside the speaker, hmm? Happens all the time.
Forum: Audio Theory, Setup, and Chat   10-16-2015, 01:10 AM
Replies: 15
Views: 382
Posted By morphemes
You're probably looking at some axial modes. So...

You're probably looking at some axial modes. So even if it was rated for it, a corner trap wouldn't help. Treat the wall(s)... just make sure you put some space behind the panels. Also, the sub...
Forum: Speakers   09-26-2015, 06:46 PM
Replies: 23
Views: 3,414
Posted By morphemes
comb filtering?

phase cancellations don't happen. sound waves don't combine! :mad:
I'm sorry, but they don't. You're wrong. It's annoying. Stop it.
Forum: Audio Theory, Setup, and Chat   08-05-2015, 06:25 AM
Replies: 48
Views: 1,187
Posted By morphemes
A lot of you guys seem to think I'm saying...

A lot of you guys seem to think I'm saying measurements aren't precise enough, quite the opposite. I can drill a hole in a plank of wood & use this hole to provide a form of measurement & it will be...
Forum: Audio Theory, Setup, and Chat   07-28-2015, 03:47 AM
Replies: 48
Views: 1,187
Posted By morphemes
Exclamation Why all sound measurements are fundamentally wrong

In order to measure sound in air with any degree of accuracy, we must directly convert the motion of individual air molecules into electronic signals (plural). This is not the case with...
Forum: Speakers   07-28-2015, 12:27 AM
Replies: 16
Views: 3,728
Posted By morphemes
huh, wut? Say the midwoofers are roughly nine...

huh, wut?
Say the midwoofers are roughly nine inchs apart & the dispersion of all drivers dictate that all the sound is going to begin to fade at roughly 10 degrees from the center axis of all your...
Forum: Audio Theory, Setup, and Chat   07-27-2015, 09:02 PM
Replies: 125
Views: 2,436
Posted By morphemes
eh... there's no way of actually knowing how...

eh... there's no way of actually knowing how corrupt the data is without the original. Should be good enough though. Check the properties of the file in the description, if there's one, they'll...
Forum: Audio Theory, Setup, and Chat   07-25-2015, 04:44 PM
Replies: 2
Views: 88
Posted By morphemes
Sensitivity & Distance

How can we calculate the dB drop off relative to changes in listening distance?
I read something on this a while back, but the source was pretty sketch, so, I'm curious what you all have to say on...
Forum: Audio Theory, Setup, and Chat   07-06-2015, 01:57 PM
Replies: 24
Views: 528
Posted By morphemes
https://youtu.be/jo5HhfIUSP0

https://youtu.be/jo5HhfIUSP0
Forum: Audio Theory, Setup, and Chat   07-06-2015, 09:15 AM
Replies: 3
Views: 83
Posted By morphemes
yeah, that's definitely a film/foil cap. If...

yeah, that's definitely a film/foil cap.
If a cap is bad in one x-over, would surprise me if it isn't that cap, 50V kind of pathetic... 200 seems to be the standard for replacements, so...
...
Forum: Audio Theory, Setup, and Chat   07-06-2015, 08:13 AM
Replies: 14
Views: 557
Posted By morphemes
roxul, pipe-cleaners & T-pins. "Cylindrical...

roxul, pipe-cleaners & T-pins.

"Cylindrical (constant-radius) design is Phase-Coherent"... can make em out of 48" diameter sonotube. cut it in thirds height wise and you can get three floor to...
Forum: Audio Theory, Setup, and Chat   05-17-2015, 11:56 AM
Replies: 64
Views: 1,127
Posted By morphemes
If I had to pick an analogy, right now... I'd...

If I had to pick an analogy, right now... I'd say the waves on the surface of the water are more like wind. & what sound is... is... Well, if you think about a ball pit, you jump in and they all...
Forum: Audio Theory, Setup, and Chat   05-17-2015, 11:36 AM
Replies: 22
Views: 815
Posted By morphemes
eh... only if you need to spread the sound out...

eh... only if you need to spread the sound out over a wider region. otherwise, a pair of speakers with good response from 300-3000Hz would probably do more for the dialog than some mediocre center....
Forum: Audio Theory, Setup, and Chat   04-24-2015, 11:52 AM
Replies: 22
Views: 815
Posted By morphemes
If you're not going full surround, there's no...

If you're not going full surround, there's no reason to have a center. Might as well stick with stereo for the time being. This has some advantages. Instead of getting an AVR you can focus on a...
Showing results 1 to 25 of 102

 
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