kenwood r-se7 amplifier class A operation Description Condition: Used Kenwood amp. I bought it second hand because I fell in love with the mention that it works class a. Kenwood seems to call this function pure A. As maintenance after purchase, I removed the internal dust with an air duster and cleaned the relay contacts. It seems that it is possible to adjust the bias current to the transistor with a semi-fixed resistor, but I gave up because I didnt know where to apply the tester due to my lack of knowledge. I think the sound is good enough in its current state, but I think it will be even better if it can be adjusted. Class A mode works fine. The voice of the vocal can be heard somewhat clearer here. Due to the nature of the shooting, various items are reflected in the image, but please understand that we cannot respond to sales. Payment I accept ebay management only. Please pay within 5 days after the auction closed. Shipping Shipping is EMS or AIRMAIL. Please choose the shipping method which you hope. About other area, please ask me. When you purchase two or more my items, I can send them together and discount shipping cost. Returns Returns are accepted ONLY if the item was not the item described. International Buyers - Please Note: * Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyers responsibility. * Please check with your countrys customs office to determine what these additional costs will be prior to bidding/buying. * These charges are normally collected by the delivering freight (shipping) company or when you pick the item up - do not confuse them for additional shipping charges. * We do not mark merchandise values below value or mark items as gifts - US and International government regulations prohibit such behavior.

Kenwood DP-SE7 CD Player Mini Hi-Fi Separate Serviced With New Belt. Good working order. Does seem to struggle with some CD-Rs and any CDs with heavy scratches. Excellent sound.