What would you recommend for a headphone switch / splitter ?

Looking to get a device connected to my amplifier, that would be able to switch between at least 2 headphone outputs.

So that the chain would be-  Source > DAC > Amplifier > Switchbox > 2 pairs of Headphones

I've read about Mapletree LR 1 but wasn't able to find one new or 2nd hand.  So I'm wondering if there's anything else out there, of good quality, that would do the job at minimum to very little 'damage' to the signal.

Assuming it's a possible mission... or maybe it isn't (power, impedance, other) ?   Looking forward to your advice / opinions.

Thank you

I haven't been able to find any relevant info around so I hope it's also useful to other readers doing the same search like me.

I just found a nice one from Sescom:

http://www.bhphotovideo.com/c/product/750966-REG/Sescom_SES_1_4_AB_FS_SES_1_4_AB_FS_Balanced_Audio_1_4.html

I'll post some input when I have the unit.

Any experienced opinions welcome of course.  (Or: what else would you use for A/B-ing ?)

Cheers

One thing I worry about is these units might add hum or buzz noise which would make the whole A/B-ing thing pointless.  Anyone with experience on these please post and tell me your opinions.

Thanks 

Aflac, thanks for your input; the RCA jacks are kind of a deal breaker for me.  Do you use it for A/Bing of headphones or sources ?

Cheers

After I've used these units for a while, I think it's time to post a picture and to speak a few words about them.

The entire box is made of plastic, except the upper plate which is metal.  Very light weight though I wouldn't worry about its durability.  Connectors are Neutrik and are very stiff, the switch is pretty basic and tough, and in my opinion is better than the 'footswitch' which in my experience is prone to fail at some point of time.

Does its job well for A/Bing, remember you cannot use both outputs at the same time.  It's just a switch, not a splitter.

Hope these impressions could help others in the future as well. :)

P.S. the bigger unit does have XLR connections only; the other Sescom foot switch isn't intended for A/Bing (it outputs to two mono's), hence I didn't buy it in the first place.

I thought I should also post this:  to anyone who wanted to know how these right angled XLR plugs look inside:

(rotated ~60° clockwise)

Couldn't find a picture myself before buying.  It's nice, and fits my need here, yet it doesn't feel 'stable' and secure as the regular ones.