McIntosh C28 Main Unit

Here is a YouTube URL.
The video is a bit difficult to understand as it was set up simply, but I believe there is almost no noise or crackling.

[Product Name]
McIntosh C28 Preamplifier
[Description]
Thank you for looking.
This is the McIntosh C28 preamplifier, a renowned model.
It offers the warm sound quality characteristic of vintage audio and remains a popular model even today.
It is easy to listen to across a wide range of genres such as classical, jazz, and rock,
allowing you to enjoy the rich McIntosh sound.

I can also attach a YouTube video of this product if needed.

This preamplifier was my grandfather's second C28 preamplifier, used during his heyday as a stereo enthusiast. He connected it to a Technics power amplifier, but he mainly used McIntosh MC240 and MC275 models, so it seems it was not used very frequently.

[Condition]
・Power confirmed
・Sound output confirmed (left and right output OK)
　No noise
・Some crackling in the volume and knobs (due to age)
　However, it is not noticeable during normal use.
・The exterior is in beautiful condition with no scratches or dirt, as it was stored on a shelf in its case.
*Please check the photos for details.
[Accessories]
・Main unit only
(※The power cable is a direct-attached type)
[Notes]
As this is a vintage piece of equipment, it is sold as-is.
We do not accept returns to prevent fraud.
It will be carefully packed and shipped.
Immediate purchase is welcome.
Thank you.