posted
Has any one tested the diff? Wich is better? SPL only on 12V.
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posted
Or the any of the listed amps vs a CS 7kw? hehe
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posted
Can someone PM me some info on the 7k and any bigger ones you have?
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posted
I know some test score, for my K9s. But I will not say vs which amp... not as yet....hehe Need some more info first.
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-------------------- The bass killed kenny...... you bastard!! I post from my phone cause my computer hates me. I'm working on a 12th order sealed enclosure any ideas..... Posts: 105 | From: Charlotte, NC | Registered: Aug 2009
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quote:Originally posted by murilo@soundigital.com.br: Humm nice.
Chris this was a test in europe?
You like?
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Number of Channels: 1 WRMS Power (1 ohm) to 13.8 V: 16.500 Watts WRMS Power (2 ohms) to 13.8 V: 11.100 Watts WRMS power (4 ohms) to 13.8 V: 6.200 Watts WRMS Power (1 ohm) to 12.6 V: 14.200 Watts WRMS Power (2 ohms) to 12.6 V: 9.500 Watts WRMS power (4 ohms) to 12.6 V: 5.200 Watts Supply voltage: 9 to 15V Frequency response: 20Hz a 8KHz Low Pass Crossover: 50Hz a 8KHz Signal Noise: > 90 dB Total Harmonic Distortion: <0.9% Input Sensitivity: 0.2 V Input Impedance: 20K ohms 20K ohms Low Output Impedance: 1 OHM Consumption with dash: 7,3 a 600A Consumption with BASS Signal: 7,3 a 1200A Subsonic filter: 20 to 80Hz 20 to 80Hz
-------------------- 12 VOLTS BABY!!!!! TEAM STETSOM USA & SALES REP TEAM STINGER BUY OHIO GENERATORS WORLD FINALS COMPETITOR 2005,2006,2008,2009 SUPER STREET 1-2 CERTIFIED 161.0 DB MARYLANDS LOUDEST DAILY DRIVER N.S.P.L. STATE RECORD HOLDER 2005,2006,2007,2008,2009 TEAM USAudio Stetsom Sales and Service stetsomrep1@hotmail.com Posts: 2226 | From: Maryland | Registered: Oct 2005
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quote:Originally posted by kraven moorehead: Stetsom 14k2d
Number of Channels: 1 WRMS Power (1 ohm) to 13.8 V: 16.500 Watts WRMS Power (2 ohms) to 13.8 V: 11.100 Watts WRMS power (4 ohms) to 13.8 V: 6.200 Watts WRMS Power (1 ohm) to 12.6 V: 14.200 Watts WRMS Power (2 ohms) to 12.6 V: 9.500 Watts WRMS power (4 ohms) to 12.6 V: 5.200 Watts Supply voltage: 9 to 15V Frequency response: 20Hz a 8KHz Low Pass Crossover: 50Hz a 8KHz Signal Noise: > 90 dB Total Harmonic Distortion: <0.9% Input Sensitivity: 0.2 V Input Impedance: 20K ohms 20K ohms Low Output Impedance: 1 OHM Consumption with dash: 7,3 a 600A Consumption with BASS Signal: 7,3 a 1200A Subsonic filter: 20 to 80Hz 20 to 80Hz
Wow, thats very intresting.... hehe I know we did test that amp vs a K9s.
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posted
I wouldnt suggest using this amp in the single battery class as they want lots of power to make those numbers. In my car with 3.1ohms after rise i clamped 8540watts with 12 Stinger 1700 batteries In superstreet where you can use multiple batteries this is a strong amp. I just wish i had one ohm after rise to see the power this amp makes. I hope to make my enclosure more efficient this winter and then I will show the tests, I know this amp is good for music, and that is what i built my car to play, I burp for fun,,,,,I have heard that people doubt the power this amp can make, the owner of Stetsom and the designer of this amp gave me the following informaiton, I am not a technical guy but some of you may be able to understand this.
About the power supplier voltage of the 14K2 , we have 190V at 12,6 V . We have 11% of internal losses => 190V – 11% = 169,1 V . We need to find the VRMS => 169,1V/1,41 = 119,57 VRMS . So , P = V*V/R => 119,57*119,57/1 => 14.297 watts . The information about the potencies in each voltage and load , you can check in our website.¨
there you go straight from the designers keyboard!!! hahaha
-------------------- 12 VOLTS BABY!!!!! TEAM STETSOM USA & SALES REP TEAM STINGER BUY OHIO GENERATORS WORLD FINALS COMPETITOR 2005,2006,2008,2009 SUPER STREET 1-2 CERTIFIED 161.0 DB MARYLANDS LOUDEST DAILY DRIVER N.S.P.L. STATE RECORD HOLDER 2005,2006,2007,2008,2009 TEAM USAudio Stetsom Sales and Service stetsomrep1@hotmail.com Posts: 2226 | From: Maryland | Registered: Oct 2005
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Murilo, I got 19,000+ cca of battery on 3/0ga wire the last thing I want to do is put a test probe in there.....sorry....all i know is i am doing the same numbers with 2 14k2d's as i was with 4 7kd's at 12volts. For me that says it all!!! And I play music all the way to the show and all the way back home.
-------------------- 12 VOLTS BABY!!!!! TEAM STETSOM USA & SALES REP TEAM STINGER BUY OHIO GENERATORS WORLD FINALS COMPETITOR 2005,2006,2008,2009 SUPER STREET 1-2 CERTIFIED 161.0 DB MARYLANDS LOUDEST DAILY DRIVER N.S.P.L. STATE RECORD HOLDER 2005,2006,2007,2008,2009 TEAM USAudio Stetsom Sales and Service stetsomrep1@hotmail.com Posts: 2226 | From: Maryland | Registered: Oct 2005
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quote:Originally posted by murilo@soundigital.com.br:
quote:Originally posted by Cactus Sounds:
quote:Originally posted by murilo@soundigital.com.br: Humm nice.
Chris this was a test in europe?
You like?
Shure.
I also saw that the K9s has a couple more turns on the transformers... any other mod to it?
So you have looked inside my new K9s? Only 2 in USA are by a CS member. Were did you see that amp?
Also all test was done in a Street A set up.
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quote:Originally posted by murilo@soundigital.com.br:
quote:Originally posted by Cactus Sounds:
quote:Originally posted by murilo@soundigital.com.br: Humm nice.
Chris this was a test in europe?
You like?
Shure.
I also saw that the K9s has a couple more turns on the transformers... any other mod to it?
So you have looked inside my new K9s? Only 2 in USA are by a CS member. Were did you see that amp?
Also all test was done in a Street A set up.
I dought he seen in side them amps i know who has them as well and dont think this person would show and tell. good guy to cant wait to see what they can do i here they look good chris keep up the good work.
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posted
well the k9 is the k9 and the k9s well that i guess the mod amp no and i would think so
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quote:Originally posted by murilo@soundigital.com.br: Oh no, I just looked the specs, and the specs tell that.
I am not the spec. guy. I like to see the diff. on the score board.
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quote:Originally posted by murilo@soundigital.com.br:
quote:Originally posted by Cactus Sounds:
quote:Originally posted by murilo@soundigital.com.br: Humm nice.
Chris this was a test in europe?
You like?
Shure.
I also saw that the K9s has a couple more turns on the transformers... any other mod to it?
So you have looked inside my new K9s? Only 2 in USA are by a CS member. Were did you see that amp?
Also all test was done in a Street A set up.
I dought he seen in side them amps i know who has them as well and dont think this person would show and tell. good guy to cant wait to see what they can do i here they look good chris keep up the good work.
Thanks TJ. Yes he is a great guy and I also think he is not the one that will show off too much now.
Only time will tell.
PS. You know I realy feel honered that, CS a little comp. can compeet with Brands that do this for a liven.
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posted
so people on team cs arent allowed to show the amps they bought to anyone? why not? sounds stupid. out of all the amps mentioned in this thread i know which ones are in the loudest vehicle.
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Posts: 1704 | From: Montgomery, AL | Registered: Jun 2003
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posted
Not at all Dave, if they want to show that's no problem. But most of them are not the kind, that will open the amp as soon as they get them and show off pic all over. You know the way things go these days, as soon as a new amp comes out people take a PCB pic and then start looking which amp has a sim. PCB and then try to find out which comp makes them..... All ways BS.
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