please help me choose my new amp(s) |
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jonaglon
Registered User Joined: 06 January 2007 Location: Brighton Status: Offline Points: 297 |
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I have just been properly running in my two new Matrix XT4004s - first gig Saturday night and I am a really happy customer.
+1 Matrix |
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csg
Old Croc Joined: 17 September 2007 Location: bedford Status: Offline Points: 6086 |
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why would you need to "run in" an amplifier?
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“The fact is this is about identifying what we do best and finding more ways of doing less of it better”
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jonaglon
Registered User Joined: 06 January 2007 Location: Brighton Status: Offline Points: 297 |
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Bad choice of words - I've actually had them for a few months and only got to play with them properly for the first time this weekend, I just meant I used them properly for the first time. I was powering 2HD15s per channel (pd154 loaded) so was using the full 1000w at 4 ohms those amps are rated for and I was really pleased with how it sounded.
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csg
Old Croc Joined: 17 September 2007 Location: bedford Status: Offline Points: 6086 |
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Fair doos - they are very "hifi" so I'm sure they will do you proud.
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“The fact is this is about identifying what we do best and finding more ways of doing less of it better”
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bee
Old Croc Joined: 14 June 2011 Location: Middlesex Status: Offline Points: 4553 |
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may I ask what model it was.... yes lexon pro sae is Chinese, I was referring to them not being a copy clone company like some other Chinese's company's.... |
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https://www.elements-audio.com
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csg
Old Croc Joined: 17 September 2007 Location: bedford Status: Offline Points: 6086 |
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I shouldn't bother Bee - its pretty clear that unless its 1U, class D, PFC and Hungarian, its not worth a second look...
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“The fact is this is about identifying what we do best and finding more ways of doing less of it better”
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cravings
Old Croc Joined: 30 January 2007 Location: Ireland Status: Offline Points: 7442 |
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to be fair he does always rate powersoft k series too.
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csg
Old Croc Joined: 17 September 2007 Location: bedford Status: Offline Points: 6086 |
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well, i guess Italy is near enough to Hungary to count too. But its still getting very boring.
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“The fact is this is about identifying what we do best and finding more ways of doing less of it better”
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supremesoundz
Old Croc Joined: 26 January 2009 Location: London Status: Offline Points: 2689 |
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Bee, email me please all info etc
Jdadral@hotmail.com Cheers |
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audiomik
Old Croc Joined: 06 April 2010 Location: Bath, UK Status: Offline Points: 2962 |
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These parameters are of definite use such as when properly setting limiter thresholds to avoid sending clipped signals to 'Speakers! Trying to do these types of settings using short term burst output levels will permit the continuous output to clip, being at a lower output voltage, not to mention internal impedance and/or PSU limitations when the load impedance varies with frequency which burst values don't show Mik |
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Warning! May contain Nuts
plus springs, washers, screws, etc, etc. |
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bee
Old Croc Joined: 14 June 2011 Location: Middlesex Status: Offline Points: 4553 |
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below is a link, bit of a long read but interesting, in regards to burst rates.... http://www.diva-portal.org/smash/get/diva2:126817/FULLTEXT01.pdf |
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https://www.elements-audio.com
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audiomik
Old Croc Joined: 06 April 2010 Location: Bath, UK Status: Offline Points: 2962 |
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Bee
your linked paper, although related to RF designs, clearly shows the problems with using short term burst power output as not being particularly viable for limiter setting of Audio signal paths by inference. Thus your answer gets me thinking then that the SAE specifications might have 'something to hide'? True RMS continuous Voltage outputs into specific resistive loads at a specified THD+N please Mik |
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Warning! May contain Nuts
plus springs, washers, screws, etc, etc. |
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