MC Kenzie C12.200L
Thiele-Small parameters
| Nominal size | 12" |
|---|---|
| Impedance | 8 Ω |
| Fs | 45 Hz |
| Qts | 0.296 |
| Qes | 0.34 |
| Qms | 2.3 |
| Vas | 90 L |
| Sd | 530 cm² |
| Xmax | 4.2 mm |
| Re | 5.6 Ω |
| Bl | 16 T·m |
| Mms | 54.7 g |
| Pe | 200 W |
| Sensitivity | 97.4 dB |
Alignment hint
| EBP | 132 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 19.1 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 |
|---|---|---|---|---|---|---|---|---|
| Sica 12 N 3 PL | 46 +1 | 0.3 = | 87.9 -2.1 | 5.5 +1.3 | 98.5 +1.1 | close | + | |
| Beyma 12WRS400 | 42 -3 | 0.29 -0.01 | 91 +1 | 6.3 +2.1 | 97 -0.4 | close | + | |
| Beyma 12G40 | 44 -1 | 0.292 = | 81 -9 | 6 +1.8 | 96.8 -0.6 | close | + | |
| Beyma 12WR400 | 42 -3 | 0.285 -0.01 | 91.1 +1.1 | 6.3 +2.1 | 96.9 -0.5 | close | + | |
| Focal W31X4 | 42 -3 | 0.292 = | 91 +1 | 5.5 +1.3 | 99.2 +1.8 | close | 4 Ω vs 8 Ω: amp load changes | + |
| Beyma 12"G40 | 44 -1 | 0.3 = | 81 -9 | 7 +2.8 | 97 -0.4 | close | + | |
| Beyma 12K200 v2 | 43 -2 | 0.276 -0.02 | 96.2 +6.2 | 4.5 +0.3 | 96.6 -0.8 | close | + | |
| PHL Audio 4550 | 45 = | 0.289 -0.01 | 106 +16 | 4 -0.2 | 98.3 +0.9 | close | Xmax 4 mm < 4.2 mm: lower excursion-limited SPL | + |
| Dayton Audio PA310-8 | 39 -6 | 0.292 = | 91.8 +1.8 | 5 +0.8 | 96.2 -1.2 | close | + | |
| Audax PR33ST150 | 46 +1 | 0.327 +0.03 | 90 = | 3.5 -0.7 | 97.2 -0.2 | close | 150 W vs 200 W: lower power handling · Xmax 3.5 mm < 4.2 mm: lower excursion-limited SPL | + |
Compare the closest 3 against the C12.200L →
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.