Roland BI-AMP MONITOR DS-90A Speaker (1 Unit)

Stored for several years after indoor use.
Power has been confirmed, and as you can see in the photos, the pilot lamp is lit, though it appears small. Normal operation via analog input has been confirmed. The bass response is solid. Other inputs could not be tested due to lack of equipment.
Includes only the main unit and power cord; no other accessories are included.

Each unit measures approximately W24cm x H38cm x D39cm and weighs about 15kg, making them bulky and heavy.

For other specifications, please refer to the manual on the manufacturer's website:
http://lib.roland.co.jp/support/jp/manuals/res/1810623/DS-90A_j1.pdf?_gl=1*ih3d96*_gcl_au*NzcwMjgxODc3LjE3NzE0ODkyODY.*_ga*MzIwNjYzNDI3LjE3NzE0ODkyODc.*_ga_CF0D38ZPLC*czE3NzMzMDcxNTEkbzIkZzEkdDE3NzMzMDcxOTYkajE1JGwwJGgw&_ga=2.258370122.1306407082.1773307152-320663427.1771489287

The terminals appear to have some rust. There are no noticeable scratches, but please understand that as this is a used item, there may be other minor scratches.

Another unit of the same model is also listed. That one has scratches on the corners, so please consider it if you need a pair.
https://jp.mercari.com/item/m73535401732?utm_source=android&utm_medium=share&utm_campaign=share-2&source_location=share

I will respond to questions sincerely, but please note that price negotiations and reserved listings are not accepted.
Due to long working hours on weekdays, responses may be delayed until weekends.