Tascam US-125m RCA Line-out jack okay for headphones?

[DaMagicalManiac]

So I've enjoyed the features of my current astro a40 mixamp but certainly don't enjoy how bad quality it is, I get an increasing amount of hiss when I turn up the volume and the left and right stereo speakers keep changing levels independently and what seems like a random pattern whenever the volume knob is adjusted.

 

So I want to sell my combo and get a new pair of headphones (probably the m50x or creative aurvana live 2) and the tascam us-125m, which is a usb dac and mixer that is made for live streamers (which I can get for $99 shipped).

http://tascam.com/product/us-125m/

 

I was just wondering if I could use the RCA line-out jacks for my headphones that are 200 ohms compared to the 32 ohm headphone jack.

 

Also it would be nice to know if I could use the line-in rca stereo jack for my mp3 device (HTC One m7).

 

Thanks in advance guys.

 

[Guest Kloaked]

Yes, but are you going to use that for what it was made for? Or do you actually need an external sound source?

[DaMagicalManiac]

Yes I am going to use it for what it was made for, it's just that I am unsure if I should use the RCA jacks as I would told by someone that RCA jacks and 3.5mm aux use different voltages or something.

I am no real expert, hence why I am asking.

Well thanks for your answer @Kloaked