| Tandberg Cassette Decks | ||||||||||||||
| Model | Year | Heads | F.R., ¡À3dB, Hz-kHz | W&F, WRMS, % | S/N, NR off, dB | S/N, Best NR, dB | NR & Bias | Rec. Cal. | Auto Reverse | Drive | Motors | Weight, kg | Price, MSRP, USD | Notes |
| TCD300 | 1972 | 2 | 30-16 | 0.15 | 54 | 62 | B | No | No | Closed | 3 | 6.6 | 400 | ¡¡ |
| TCD310 | 1974 | 2 | 30-16 | 0.15 | 55 | 65 | B | No | No | Closed | 3 | 6.0 | 499 | ¡¡ |
| TCD330 | 1976 | 3 | 30-18 | 0.12 | 55 | 65 | B/FM | No | No | Closed | 3 | 6.6 | 995 | Record head azimuth adjustment |
| TCD310MKII | 1977 | 2 | 30-16 | 0.12 | 55 | 65 | B | No | No | Closed | 3 | 6.6 | 530 | ¡¡ |
| TCD440 | 1978 | 3 | 20-20 | 0.06 | 58 | 70 | B | Manual | No | Closed | 3 | 6.6 | 1600 | Actilinear, Dyneq, Record head azimuth adjustment |
| TCD340 | 1978 | 3 | 20-20 | 0.08 | 56 | 66 | B | No | No | Closed | 3 | 6.8 | 1200 | Actilinear, Record head azimuth adjustment |
| TCD320 | 1978 | 2 | 30-17 | 0.09 | 56 | 66 | B | No | No | Closed | 3 | 6.6 | 650 | ¡¡ |
| TCD420 | 1980 | 2 | 30-18 | 0.07 | 56 | 68 | B | Manual | No | Closed | 3 | 6.7 | 850 | Actilinear, Dyneq |
| TCD3004 | 1980 | 3 | 19-21 | 0.09 | 58 | 70 | B | Manual | No | Closed | 4 | 12.2 | 2800 | Actilinear, Dyneq, Record head azimuth adjustment |
| TCD3034 | 1981 | 2 | 20-20 | 0.12 | 58 | 68 | B | Manual | No | Open | 1 | 6.8 | 549 | Actilinear, Dyneq |
| TCD910 | 1983 | 3 | 18-23 | 0.06 | 59 | 74 | B/C | Manual | No | Closed | 4 | 9.9 | 1495 | Professional; Actilinear II, Dyneq, Record head azimuth adjustment |
| TCD3014 | 1983 | 3 | 18-23 | 0.06 | 59 | 74 | B/C | Manual | No | Closed | 4 | 9.8 | 1395 | Actilinear II, Dyneq, Record head azimuth adjustment |
| TCD911 | 1985 | 2 | 20-23 | 0.06 | 59 | 74 | B/C | Manual | No | Closed | 4 | 9.9 | 1275 | Professional, Actilinear II, Dyneq |
| TCD3014A | 1985 | 3 | 18-23 | 0.06 | 59 | 74 | B/C | Manual | No | Closed | 4 | 9.8 | 1995 | Actilinear II, Dyneq, Record head azimuth adjustment |