CT-F2121
| Manufacturer | Pioneer |
| Function | Cassette Deck, Tape Machine |
| Produced | 1975-1977 |
| Signal Path | Analog Hardware |
| Frequency Response | 30-13,000 Hz (standard tape, 30-16,000 Hz chromium dioxide tape |
| Wow and Flutter | 0.12% |
| Manufacturer | Pioneer |
| Function | Cassette Deck, Tape Machine |
| Produced | 1975-1977 |
| Signal Path | Analog Hardware |
| Frequency Response | 30-13,000 Hz (standard tape, 30-16,000 Hz chromium dioxide tape |
| Wow and Flutter | 0.12% |