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Old 8th November 2010, 07:37 PM   #1031
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Yes, its powered
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Old 8th November 2010, 07:42 PM   #1032
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Oh!... and I also have an AudioDigit Class T 100 HC amp which works fine with the sub.
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Old 8th November 2010, 08:01 PM   #1033
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You cannot run a powered source into your
powered sub,that signal needs to be spilt from a buffer or preamp
just a passive signal to the sub.or you will burn both amps.
or you can if you run it at threw high input croossover of sub
which is a bad idea,you are squeazing the life out of your
fullrange amp.
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Originally Posted by datawolf View Post
Yes, its powered

Last edited by bigaudioscotto; 8th November 2010 at 08:04 PM.
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Old 8th November 2010, 08:05 PM   #1034
smithie is offline smithie  United Kingdom
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unless the rel can take speaker level connection and thats the way your using it,if so you usually have to have both channels going in dont you?
if your not then could this be causing the noise,only guessing as i have no dealings with rel subs
smithie
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Old 8th November 2010, 08:20 PM   #1035
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The REL takes speaker level connection and that's actually what they recommend.
I'll try a line level output from my passive attenuator the REL also has an input for that.
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Old 8th November 2010, 08:29 PM   #1036
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Yep, that worked. Now i gotta work on the best settings to 'integrate' it with the amp.
I'm still interested why it didn't work with the speaker level connection.. it works with all my other amps???
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Old 8th November 2010, 08:41 PM   #1037
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On my AudioDigit Class T 100 HC amp I replaced the input caps with Mundorf Supreme Silver and Oil caps and it is a vast improvement and I just love their 'sound'. Does anyone know if its worth doing with this Hifimediy V2.0 amp?
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Old 8th November 2010, 09:04 PM   #1038
smithie is offline smithie  United Kingdom
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i would be intrested in knowing if anyone else has experienced noise issues etc that datawolf has experienced while connecting these amps up by the speaker level inputs to there sub -amps as this is my intended method of connection,is it a one off? any feedback on that? hate to get them and find i cant use my subs(wouldnt be able to use the line inputs from my pre-amp as there would be to much level difference in favor of the main drivers,so this could be a deal breaker for me)
any thoughts?
all the best
smithie
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Old 8th November 2010, 09:08 PM   #1039
smithie is offline smithie  United Kingdom
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datawolf
i would of thought so regarding the mudorfs if thats the sound you like,input caps play such a big part on the sound...no right or wrong here,just flavours,so if you have some why not just try them and find out if the end result is to your liking/suits your system
smithie
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Old 8th November 2010, 09:26 PM   #1040
Havoc08 is offline Havoc08  Denmark
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Sounds odd with the hiss issue. Ground loop maybe?

I have never used my T-amps to power an active sub. Does the sub convert signal to line level internally or disable internal amp or how does it work when coupled with external amp?
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