I am selling this item because I purchased it used but no longer use it. It shows signs of use, but I think it can still be used. KOCH TS412 Speaker Cabinet The KOCH TS412 features four Jensen VG12-90 speakers in a sturdy cabinet. It's an excellent cabinet that covers all sounds from loud to clean. Impedance can be selected from 16Ω/4Ω. Maximum Input: 360W Size: 74 x 72 x 35 cm Weight: 45 kg List Price: 74,000 yen [Product Contents] KOCH TS412 Speaker Cabinet Thank you for viewing.