UNDER CONSTRUCTION PART 3: The Revelation/Coming of JonesBrooklyn 158+ or BUST!!!
03-25-2011, 09:06 PM
#72
Maybe I am missing the point but those boxes and those scores have been around for years. What is different? Are you guys just building the same stuff over and over. The problem with the Rex in general is that the sound needs to get past the box and as you put more in the car that gets harder. What kind of numbers can you do with that power on 3 10s in a box like Yuli had in his car at finals a couple years back?
Also a bunch of years ago Wayne seemed fine with modding the car if it was to put in a custom box. Can you rip out the cargo tray under the box and drop the box down a bit and make it look custom so they say it's ok and then again go with the 3 10s across the front
Also a bunch of years ago Wayne seemed fine with modding the car if it was to put in a custom box. Can you rip out the cargo tray under the box and drop the box down a bit and make it look custom so they say it's ok and then again go with the 3 10s across the front
Last edited by ShockingCanada; 03-25-2011 at 09:15 PM.
03-26-2011, 08:28 AM
#74
50 Watt CAFz'r
Join Date: Dec 2010
Posts: 89
Murilo has been very helpful and supportive from the get go, he put his faith in us and we tried to repay by showing how well these amps can work on a limited 12v electrical set up. I remember in the beggining EVERYONE was saying there is no way we can get loud with those amps on such limited power supply. People said these amps are very inefficient, they will not do power, they will do dirty power and break speakers, etc etc.
on two 12v batteries with car off, burping 54hz we got 12k from the pair, starting at 0.5 ohm per amp (not strapped). voltage dropping to 9.8v on a full burp. Performance of these amps is undoubtful.
on two 12v batteries with car off, burping 54hz we got 12k from the pair, starting at 0.5 ohm per amp (not strapped). voltage dropping to 9.8v on a full burp. Performance of these amps is undoubtful.
The "dirty power" I see people referring to is due to poor tuning, if you just slap the amp into a setup it WONT perform properly, they are different amps so they require a more technical tune. They have a high input gain so from one click to another you can have as much as 30V output difference, so IF YOU DO NOT PROPERLY TUNE you can go from a lower score than it can do to a completely clipped output wave.
The clipping is dependent on the battery supply, the stronger the supply later the amp will clip, of course.
03-26-2011, 08:33 AM
#75
50 Watt CAFz'r
Join Date: Dec 2010
Posts: 89
Maybe I am missing the point but those boxes and those scores have been around for years. What is different? Are you guys just building the same stuff over and over. The problem with the Rex in general is that the sound needs to get past the box and as you put more in the car that gets harder. What kind of numbers can you do with that power on 3 10s in a box like Yuli had in his car at finals a couple years back?
Also a bunch of years ago Wayne seemed fine with modding the car if it was to put in a custom box. Can you rip out the cargo tray under the box and drop the box down a bit and make it look custom so they say it's ok and then again go with the 3 10s across the front
Also a bunch of years ago Wayne seemed fine with modding the car if it was to put in a custom box. Can you rip out the cargo tray under the box and drop the box down a bit and make it look custom so they say it's ok and then again go with the 3 10s across the front
