Includes the Teac RX-9 dvx noise reduction system and a Nakamichi head demagnetizer, 1 tape on metal reel and 1 empty metal reel.On Jul-24-20 at 02:52:21 PDT, seller added the following information:TEAC A-3440- 1/4" Four track reel to reel tape machine. This comes straight from the original owner who purchased it brand new...and took very good care of it. The mechanics of the machine work just as they should. Play, Fast Forward, rewind, all function correctly with the reels on the mach...ine. Inputs, outputs and noise rductionsystem works just fine. Hubs are included with the machine as well as an empty reel and another with tape.Including the dbx noise-reduction system (including cables) and a Nakamichi head demagnetizer. System has been used in a home environment for only couple of hundred hours. Comes in original packaging. Please look at pics closely...selling as is. Please ask any questions before you buy. Shipping charges does apply.