Let's Seperate Myth From Fact....
#121
This has probably already been asked in here, but I would like to know a bit more about T/A. I understand that the goal would be to fix path length differences, or at least I assume. If you fix PLD's on one side fo the car, does this not make it even worse on the other side of the car? Or does current T/A technology somehow create good imaging for both the driver and passenger. Delays effectively push a speaker from the listener, but if the driver side needs to be pushed back 3 feet to have equal distance to my head as passenger speaker, then the passenger now has twice the error he had before. I'm a little confused on the concept, unless T/A is only for the driver, in whcih case I wuold never bother with it, I would just do the best with my kickpanels and not destroy the soundstage for my gf.
So is this how it works? Or did I miss something?
So is this how it works? Or did I miss something?
In a "1seat" car the driver is optomized at the expense of everything else. All speakers are delayed so they arrive at the same time as the farthest one from the driver. And yes, this makes it image like *** for the passenger but it theoretically should make it better for the driver than a 2seat car can.
I prefer to have a 2seat car, even if I am the only one in it 95% of the time.
#122
If the car is properly set up, the difference between 1 seat and 2 seat is very minimal. I drove around for 3 months with mine set to 2 seat without realizing, and even though i prefer 1 seat with just me in the car, it's not a big difference.
#123
Thanks guys, I guess it works pretty well how I thought it did. Can anyone point me in the direction of a head unit than do this? And isnt all that expensive. Cuz I'm cheap. I would like to hear how it sounds in my car. I spent alot of time and money getting my PLD's as equal as I could with my kickpanels, I think T/A would be fun to play with, but I would certainly turn it off with anyone else in the car.
Thanks
Thanks
#124
Thanks guys, I guess it works pretty well how I thought it did. Can anyone point me in the direction of a head unit than do this? And isnt all that expensive. Cuz I'm cheap. I would like to hear how it sounds in my car. I spent alot of time and money getting my PLD's as equal as I could with my kickpanels, I think T/A would be fun to play with, but I would certainly turn it off with anyone else in the car.
Thanks
Thanks
Last edited by vrdublu; 01-08-2010 at 03:04 PM.
#125
^ um I would like to point out only a few HU use microphones, and most of them were unpopular and the mic even costs extra on some. The prices you quote are not retail either... I am not slamming the products or you but trying to give the guy realistic expectations.
I will repeat that I think great sound is routinely achieved without auto EQ or T/A, and my opinion is that it is generally superior too (but certainly not easier). Auto EQ and T/A is a valued option on many HU and numerous people have sung its praise on this forum, a noob will most likely get better sound faster with auto EQ.
I will repeat that I think great sound is routinely achieved without auto EQ or T/A, and my opinion is that it is generally superior too (but certainly not easier). Auto EQ and T/A is a valued option on many HU and numerous people have sung its praise on this forum, a noob will most likely get better sound faster with auto EQ.
#126
^ um I would like to point out only a few HU use microphones, and most of them were unpopular and the mic even costs extra on some. The prices you quote are not retail either... I am not slamming the products or you but trying to give the guy realistic expectations.
I will repeat that I think great sound is routinely achieved without auto EQ or T/A, and my opinion is that it is generally superior too (but certainly not easier). Auto EQ and T/A is a valued option on many HU and numerous people have sung its praise on this forum, a noob will most likely get better sound faster with auto EQ.
I will repeat that I think great sound is routinely achieved without auto EQ or T/A, and my opinion is that it is generally superior too (but certainly not easier). Auto EQ and T/A is a valued option on many HU and numerous people have sung its praise on this forum, a noob will most likely get better sound faster with auto EQ.
#127
Auto EQ's (no offense) are a waste of time. I've used auto calibration systems both in car and in the home, and in both areas they have created more problems than they're worth. A whisper or the slightest noise, breeze or vibration in the measuring area throws off the measurements. Last time I used an auto-cal system was in my H.T. system. I was curious to see how much it would differ from my own settings, and when it was done it tried to set my low pass cross-over at just under 200Hz, when the sub's max range was 20-120Hz, leaving a nasty hole in response. The fridge kicking on in another room of the house created enough of a difference that the mic percieved it as a spike in the 500Hz range, so it decided to pull a ton of EQ out of that range. Even the levels and T/A were off. Set it by ear is my advice. My ears aren't mics, my ears are my ears, so that's the best measuring tool IMO
#128
The Eclipse CD5030 has Auto EQ but I haven't used it. I think it's best that I tune the levels to my ears instead of using a mic.
I am not saying that it might not work well, I just choose not to bother with it right now.
I am not saying that it might not work well, I just choose not to bother with it right now.