MACKIE HM-400

This is the HM-400 from MACKIE.

This is a 4-channel headphone amplifier capable of connecting up to 12 headphones.
You can connect up to 3 headphones to a single channel.
Each channel is equipped with low and high EQ, individual ear muting, stereo/mono switching, and AUX input.
Please check the manufacturer's website for detailed specifications.

I purchased this about 3 years ago for choir recording work.
The actual usage time was about 3-4 hours.
After that, I stored it in a rack thinking I might have another opportunity to use it, but since I have no use for it in my regular work, I am selling it to organize my equipment.

I used it in a situation where about 10 people monitored simultaneously and repeated about 10 dubbing sessions, and it worked without any problems.
I re-tested the operation before listing, and it is working without any issues.
Although it was stored in a rack, I don't think there are any noticeable scratches.

I believe it has various uses such as monitoring during recording or live performances, rehearsals with in-ear monitors, and simultaneous listening by multiple people.
The sound is also clear and solid, typical of MACKIE.

The condition is quite good, but please check the photos for the condition as it is a used item.
Thank you for your consideration.