how to not trow them away... |
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_Natty_
Young Croc Joined: 01 April 2007 Status: Offline Points: 663 |
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Posted: 09 January 2017 at 10:13am |
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please do not kidding me too much: i know that i was "stolen" by a "friend", but please give me an advice about these. the big friend just send me this things as christmas gift I've at least 10 or 12 of these modules, nothing write upon it apart the xxxl's logo they should works, but i cant quote how much power etc. if i throw it away i've to spent a likkle bit in taxes transport etc. all are brand new. |
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bassdesigner
Registered User Joined: 17 July 2016 Location: Lancashire Status: Offline Points: 228 |
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In English? |
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Pinyorouk
Young Croc Joined: 31 January 2011 Status: Offline Points: 550 |
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These were given to me as a Christmas present by a friend. Please supply info like power rating, manufacturer and any other data...... |
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_Natty_
Young Croc Joined: 01 April 2007 Status: Offline Points: 663 |
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apologize my crappy eng... yes as Pinyorouk wrote: These were given to me as a Christmas present by a friend. But more than give me infos that i think nobody know, i'd like a tip about if its a wasting of time convert these "active" modules as power amps in a box or something like that.
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cravings
Old Croc Joined: 30 January 2007 Location: Ireland Status: Offline Points: 7441 |
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no idea who made them etc. how many have you? looks like you have at least one mono sub module and 2 for tops. why not ask your friend what speakers they came out of? and why.
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Earplug
Old Croc Joined: 03 January 2012 Location: Europe Status: Offline Points: 7199 |
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It looks like a plate amp from a sub (Satellite Outs). I just had a look at the website but couldn´t find anything similar on there. They only seem to have one sub and the amp on that is different.
Maybe post some photos of the other side, ie the power module and someone can have a guess. |
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Earplugs Are For Wimps!
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toastyghost
The 10,000 Points Club Joined: 09 January 2007 Location: Manchester Status: Offline Points: 10920 |
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Why don't you email the manufacturer, the website is up.
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_Natty_
Young Croc Joined: 01 April 2007 Status: Offline Points: 663 |
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manufacturer is closed years ago. site is running but looks so old... the friend that give you rubbish isnt such big friend :) he dont know anything apart that are brand new... i got something like 8 of big modulese and 4 of the small one. some more simple question: - how can i measure power out? i know that is almost impossible without expensive gear.... -if they have a proper output can i add a stage output with speakon etc and rack them?
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APW
Young Croc Joined: 13 November 2012 Location: Kent, UK Status: Offline Points: 1173 |
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If you read the 'Company' tab on 'www.xxlinside.com' you will see that they are owned by 'Mogar Music S.p.A' and they are still up and running; the website was last updated on Jan 1st... give them an email and maybe they can help you.
www.mogarmusic.it/ |
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Earplug
Old Croc Joined: 03 January 2012 Location: Europe Status: Offline Points: 7199 |
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"- how can i measure power out? i know that is almost impossible without expensive gear.... "
You can get a 'ballpark' figure with an oscilloscope, multimeter, signal generator and dummy load - or even a 'non-dummy' load, ie a speaker. Test the sub plates at 80/90Hz and the others at the 'standard' 1000Hz. Monitor the voltage on the output with the multimeter (AC voltage range) and the oscilloscope. Note the voltage just before clip. Then Power = (Voltage)² / Resistance. EDIT: That´s (Voltage) squared. Simple. Edited by Earplug - 09 January 2017 at 6:09pm |
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Earplugs Are For Wimps!
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Pinyorouk
Young Croc Joined: 31 January 2011 Status: Offline Points: 550 |
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Should he not be using a true RMS meter? Edited by Pinyorouk - 09 January 2017 at 7:57pm |
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Earplug
Old Croc Joined: 03 January 2012 Location: Europe Status: Offline Points: 7199 |
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True RMS meters are only really needed if measuring non-sinusoidal, or distorted waveforms. A 'normal' meter will be perfectly accurate for a pure, or near pure sinusoid.
Here: http://en-us.fluke.com/training/training-library/measurements/electricity/what-is-true-rms.html |
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Earplugs Are For Wimps!
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