Niimbus Ultimate Series US4/US4+/US5/US5 Pro Headphone Amps - by Lake People
Aug 31, 2021 at 1:17 PM Post #886 of 1,796
I received my US 5 Pro a couple of hours ago and it is quite nice. My Taurus Mk2 is no slouch but the Niimbus is obviously nicer before the benefit of burn in. With my Abyss 1266 Phi TC I require +18 db gain but the sound is good already.
What? +6db is good enough or you have using low voltage RCA inputs.
 
Aug 31, 2021 at 1:23 PM Post #888 of 1,796
I am running balanced everywhere and with quick experiments with my 1266 Phi TC I find that the amp and headphones sound good at +18db. I still need to go to 12’ o’clock for a comfortable volume.
 
Aug 31, 2021 at 1:25 PM Post #889 of 1,796
I am running balanced everywhere and with quick experiments with my 1266 Phi TC I find that the amp and headphones sound good at +18db. I still need to go to 12’ o’clock for a comfortable volume.
I see you listen very loud, ok
 
Aug 31, 2021 at 1:59 PM Post #891 of 1,796
I don't even know.

I like Wild Bill, he wild.

This is, like, not real life. Can you even read? You both own the Morpheus so it's not a sane troll.
🤣

Tell me I missed something vonBaron or tell me you're missing lots.
 
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Aug 31, 2021 at 2:38 PM Post #892 of 1,796
I am running balanced everywhere and with quick experiments with my 1266 Phi TC I find that the amp and headphones sound good at +18db. I still need to go to 12’ o’clock for a comfortable volume.
Experiment with different gain settings, and it will sound different, and I’m not referring to the volume.

Where is the volume knob at normal listening level when you’re at +6db?
 
Aug 31, 2021 at 2:39 PM Post #893 of 1,796
Fried himself said there's difference in sound because of different volume control, so for me US4 (and probably US5) sound signature is better.
Seriously though, and I don’t want to gaslight you. You very well may hear a difference. It’s possible you could listen to another US5 and it may sound different than the one you have.

I’ve had HE1000 and LCD4 in the past along with friends, and they all sounded different than each other, and these were the same models with no changes.
 
Aug 31, 2021 at 3:05 PM Post #897 of 1,796
With Holo May i go back to 0db becouse of high voltage of May.

Maybe i will go higher than +6db when i go back to Morpheus but i think i will be too much for headphones like Utopia.

And the noise floor will be significantly.
 
Aug 31, 2021 at 6:21 PM Post #900 of 1,796
MOD NOTE: Guys, I removed some personal attacks. Let's stay civil to each other. I don't want to lock anyone out of the thread.
Yeah I went a bit to far there, thank you for reminding me, I just can't stand when people are not willing to properly articulate criticisms, especially when they are aimed at internally identicall hardware, it simply comes over as trolling or schilling/astro-turfing...
 

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