Feature:
Again, great features for the price.

Quality:
Looks great, sounds great, good warranty.

Value:
I always look for the best quality, best price, and best features. This headphone amp is a deal for the astute engineer.

Desirability:
Blue looks great and the meters are awesome.

Sound:
This is the best headphone amp for the price, period. The sound is crystal clear and the treble/bass/pan/volume for each channel is great for your sessions where different levels are needed.

Support:
I haven't had to contact them for any issues.

Feature:
no accessories

Quality:
So far good

Value:
I only checked a few and the price and quality was the best. I have it on a rack mount.

Desirability:
Alot of lights.

Sound:
I had an old Rolls little headphone amp connected from the headphone output and it was ok but this S Phone amp is really good. The overall sound quality is very good and true. I especially love the stereo or 2 track button when doing vocals. Your voice or instrument becomes the main focus of your own mix. I also like the main mix going to the headphones. The 2 band EQ on each channel is a pro feature.

Ease of Use:
Overall good sounding very easy on the ears. Loud volume doesn't always make a good track. But the depth of the sound does.

Support:
I have Sansom monitors and had a problem but the store where I purchased from wound up giving me a new pair. I have an extended warranty and had no issues.

Overall:
I intend to have this for along time. I have a personal home studio and occasionally have other musicians and vocalists record and this makes it alot easier. Keeps the creative flow going when you hear great sounds in your headphones.

I really do like this unit for the money. Plenty of power and lots of patch options. Runs in stereo or mono with aux in's on every channel. I just got it two days ago and playing with the guys thru headphones is great and it doesn't upset the neighbors, plus it makes recording so much easier.

Virtually the same as the Behringer HA4600. The Samson costs 70% more but comes with a 3 year warranty instead of the 1 year the Behringer comes with.