Excellent Condition, Ultra-Rare Audio-Technica Headphone Amplifier AT-HA60

Excellent Condition, Rare
audio-technica
This is the "AT-HA60" headphone amplifier, capable of simultaneous output to 5 headphones.

You can compare headphones or
use headphones simultaneously with a large group of people!
It can also be enjoyed as an amplifier for mid- to high-end over-ear headphones with high impedance.
For headphone enthusiasts, how about using it for comparison?

Includes only the main unit and power cord.
Lightly cleaned.
I have taken good care of it, so I think it's clean, but
there is some wear and tear, and some dirt and scratches on the housing. Please understand that this is a used item before purchasing. Please check the condition in the photos.

Please ask for additional photos or questions in the comments!

Returns and claims are not accepted to prevent swapping, etc.
Please refrain from purchasing if you are nervous, as this is a home-stored, used item.

● Up to 5 headphones can be connected.
High-output stereo headphone amplifier with 1000mW + 1000mW per channel.
● Independent volume adjustment for each headphone with the front volume.
● 3 inputs: 2 analog balanced and unbalanced, and 1 digital.
Each input can be selected from the front panel.
● Equipped with a direct output terminal that outputs unbalanced input and optical input (square optical terminal) as is.
● Equipped with a monitor output that converts balanced input to unbalanced.
● Digital input/output supports 24bit, 32/44.1/48kHz sampling frequencies.
● Low impedance drive reproduces clear sound with effective damping.
● The number of headphones used simultaneously can be increased by cascading this unit.

It will be wrapped in bubble wrap and shipped in a recycled box!