Recent content by Carlos Mexico

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    Marantz Nr1200 with KEF Q550

    Hi all. Sorry for the late reply I've been crazy busy with work. So I finally lugged all the system round to a friends house and bit by bit swapped all the components I was using with his to eliminate what it could be. The speakers work fine which is a relief. (his amp which had an even lower...
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    Marantz Nr1200 with KEF Q550

    Sources are laptop (CD line in) and turntable (phone input). I will try to turn it up gradually and see.
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    Marantz Nr1200 with KEF Q550

    Hi Nopiano thanks for the reply and advice. The advice was given by Marantz support on the phone when I called them. They said that too high a volume could overload the amp/speakers and cause damage. They said that it's possible the amp isn't powerful enough but that I should still get a...
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    Marantz Nr1200 with KEF Q550

    Thanks, yes. I also need to see what is coming through the headphones and see if that is giving me anything wild in terms of volume, high or low. I'll try to borrow a mate's amp and speakers and swap round and see where the problem lies....
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    Marantz Nr1200 with KEF Q550

    Thanks they are already with bare cable. I've stripped the cable back a bit to get a fresh cleaner wire, will check if that changes anything....
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    Marantz Nr1200 with KEF Q550

    Thanks!
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    Marantz Nr1200 with KEF Q550

    Thanks mate. I just found the specs for the old speakers: Concept 200 Specs: Music power 200 watt, sinus power 100 watt freq response: 45-20.000 HZ Impedence 4-8 Ohm
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    Marantz Nr1200 with KEF Q550

    Ok Thanks. That really helps. I’m going to see first if I can test with another amp then and go from there. I really appreciate the advice!
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    Marantz Nr1200 with KEF Q550

    Hi Gray. Nothing has changed on the input/output connections. The wiring to the speaker is not bewired, just straight in wire to the connections. Are we in the main discounting the possibility that the power of the amp is not up to at least providing some decent loudness (relative I know but...
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    Marantz Nr1200 with KEF Q550

    Hello Gray thanks so much for your reply! The old speakers were called concept speakers but I don't remember what their specs were. The Marantz lets you select manually an ohm range from 4-8. I have it on 8 as standard and tried 4 and 6 just to see if it made any difference, it didn't. Yes that...
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    Marantz Nr1200 with KEF Q550

    Hi all. I really like some help please. I have a Marantz NR1200 amp and I'm connecting it to (Brand NEW) KEF Q550 speakers. The sound I'm getting out of them is very low on both line in (CD) and Phono. I only hear a reasonable low sound at 70 on the volume dial! (which I've been advised to not...