In an excellent condition,AKAI GX77, plays and records both directions,is serviced and updated,wherever necessary.All belts changed,mechanics lubricated and fully overseen.Heads demagnetised and well-cleaned! This is a good conserved bi-directional recorder,all is working as should.Well tested and recordings are made on THIS machine. Comes with pre-recorded (Scotch)tape on (partly) Akai aluminium reels,which is done on THIS recorder,but for best RECORDING results,it is adviseable to use (brand)new tape,which is very important;due to (re)winding conditions! ORIGINAL AKAI REELS AND CASES ARE INCLUDED! All pictures are part of the subject. Due to fragility/delicacy,there are higher shipping costs. Specifications: Track system: auto reverse, 4-track, 2-channel, stereo system Heads: 2 x GX record, 2 x GX playback, 2 x erase Motor: 2 x reel drive, 1 x capstan Reel size: up to 7 inch reel Tape speeds: 3 3⁄4 7 1⁄2 ips Wow and flutter: 0.03% (7 1⁄2 ips) Frequency response: 25Hz to 33kHz (7 1⁄2 ips) Signal to Noise Ratio: 63dB Total harmonic distortion: 0.5% Dimensions: 440 x 244 x 227mm