| Model ID | Natural Sound Cassette Deck KX-W321 |
| Form Factor | Tabletop |
| Signal Path | Analog Hardware |
| Dimensions | 43.5 × 14.6 × 27.9 cm (W × H × D) |
| Weight | 5 kg |
| Frequency Response | 20Hz to 19kHz (Metal tape) |
| Channels | 4 Track, 2 Channel |
| Links | HiFiEngine |
| Notes | Type: 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, HX Pro Signal to noise ratio: 74dB (dolby C) Wow and flutter: 0.08% Total harmonic distortion: 1.0% |