Yamaha KX-W321 Natural Sound Stereo Auto Reverse Double Cassette Deck 
auto reverse, double compact cassette deck
 
Track System: 4-track, 2-channel stereo
Tape Speed: 4.75 cm/s
Heads: 1 x record/playback, 1 x playback, 1 x erase
Motor: 2 x DC servo
Tape Type: type I, CrO2, Metal
Noise Reduction: B, C
Headroom Extension: HX Pro
Frequency Response: 20Hz to 19kHz  (Metal tape)
Signal to Noise Ratio: 74dB  (dolby C)
Wow and Flutter: 0.08%
Total Harmonic Distortion: 1.0%
Input: 100mV (line)
Output: 0.57V (line)
Dimensions: 435 x 146 x 279mm
Weight: 5kg
Year: 1998
Good, conditions, plays as new, has some cosmetic imperfection on cavity(please see pictures)