Hifiman HM901R R2R DAC

[LuckyPantsu]

Hi Do you know how to remove the AMP card once it is installed? I am pressing down the small clamp on the side bit is not working.

You should press card until a click to install it.
Then press to move metallic holder and a card must go up and be like 45 degrees to your dap

 

[Sulbh]

You should press card until a click to install it.
Then press to move metallic holder and a card must go up and be like 45 degrees to your dap

So by metallic holder you mean the small metallic clamp on the side?

 

[Sulbh]

You should press card until a click to install it.
Then press to move metallic holder and a card must go up and be like 45 degrees to your dap

Hi do I have to press down this metallic clamp?

 

[LuckyPantsu]

Hi do I have to press down this metallic clamp?

It should hold your amp card in horizontal position. After you shift it (?just make sure that it’s not over the amp)- it won’t hold the card anymore and it will go up and after that you can extract it

 

[James Shoegazer]

Is the 901R better than the 901S in sound performance?

 

[imacaverage]

Elfidelity Single-Ended better than the classic card

 

[imacaverage]

with a balanced card sounds better than mojo2

 

[povidlo]

with a balanced card sounds better than mojo2

Care to elaborate on "better" ?

 

[imacaverage]

Care to elaborate on "better" ?

better bass control, as well as a more natural sound throughout the entire range

 

[imacaverage]

sound (balanced card) at the level of L&P P6

 

[Sulbh]

sound (balanced card) at the level of L&P P6

Where to get balanced card and how much is it?

 

[imacaverage]

Where to get balanced card and how much is it?

balanced card

 

[imacaverage]

warning - outputs on a balanced card with non-zero resistance, so headphones with a non-linear impedance change their tone a lot, for example, with monarch mk2 the sound is simply terrible - there are no high ones at all

 

[searchingtom]

I just received one of these and am have a bit of trouble trying to understand how to use PC assistant. I have this link https://tools.hifiman.cn/hifimanremote/pcassistant.html

but I don't know what I am looking at or where to start. Thanking you in advance for any help you can offer.

 

[imacaverage]

I just received one of these and am have a bit of trouble trying to understand how to use PC assistant. I have this link https://tools.hifiman.cn/hifimanremote/pcassistant.html

but I don't know what I am looking at or where to start. Thanking you in advance for any help you can offer.

i only have a mac/iPhone so i use the phone app