Celestion TF1020
Thiele-Small parameters
| Nominal size | 10" |
|---|---|
| Impedance | 8 Ω |
| Fs | 60.9 Hz |
| Qts | 0.32 |
| Qes | 0.361 |
| Qms | 2.853 |
| Vas | 37.45 L |
| Sd | 346 cm² |
| Xmax | 2 mm |
| Re | 5.79 Ω |
| Bl | 13.79 T·m |
| Mms | 30.92 g |
| Pe | 150 W |
| Sensitivity | 95.5 dB |
Alignment hint
| EBP | 169 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 9.6 L |
EBP > 100: favours a ported (bass-reflex) alignment.
Rules of thumb from T/S parameters only. Verify against a real simulation before cutting wood.
Substitute candidates
| Driver | Fs (Hz) | Qts | Vas (L) | Xmax (mm) | Sens (dB) | Fit | Notes | Compare |
|---|---|---|---|---|---|---|---|---|
| Celestion TF 1020 v2014 | 60.9 = | 0.32 = | 37.5 +0.05 | 2 = | 97.1 +1.6 | close | + | |
| Monacor SP-310CX | 60 -0.9 | 0.324 = | 41 +3.55 | 2.5 +0.5 | 97.4 +1.9 | close | + | |
| B&C 10 NCX | 57 -3.9 | 0.32 = | 40 +2.55 | 3 +1 | 96.8 +1.3 | close | + | |
| DLS DLS 1021 | 61 +0.1 | 0.312 -0.01 | 35.5 -1.95 | 4 +2 | 97.4 +1.9 | close | + | |
| Eminence DELTA 10 B | 65 +4.1 | 0.336 +0.02 | 36 -1.45 | 3.5 +1.5 | 94.9 -0.6 | close | 16 Ω vs 8 Ω: amp load changes | + |
| Jensen BP10/150 | 55 -5.9 | 0.33 +0.01 | 42.6 +5.15 | 2.4 +0.4 | 96.2 +0.7 | close | + | |
| Jensen BP10/150-8 | 55 -5.9 | 0.33 +0.01 | 42.6 +5.15 | 2.4 +0.4 | 96.2 +0.7 | close | + | |
| RCF MB 10N251 (prodance) | 58.9 -2 | 0.33 +0.01 | 38.8 +1.35 | 4.8 +2.8 | 97.3 +1.8 | close | + | |
| SB Audience BIANCO-10MW200 | 58 -2.9 | 0.336 +0.02 | 39.3 +1.85 | 5.2 +3.2 | 96.2 +0.7 | close | + | |
| PRV Audio 10MR1000 | 59.2 -1.7 | 0.323 = | 31 -6.45 | 5 +3 | 95.4 -0.1 | close | + |
Compare the closest 3 against the TF1020 →
Ranked on parameter similarity only (Qts, Fs, Vas, Xmax, sensitivity). Same nominal size required. A hint, not a simulation, model the swap before cutting or buying.
Used in enclosures (0)
No enclosure in the catalog uses this driver yet.