Monacor SP-30/200NEO
Thiele-Small parameters
| Nominal size | 12" |
|---|---|
| Impedance | 8 Ω |
| Fs | 43 Hz |
| Qts | 0.409 |
| Qes | 0.44 |
| Qms | 5.77 |
| Vas | 98 L |
| Sd | 510 cm² |
| Xmax | 2 mm |
| Re | 5.5 Ω |
| Bl | 13.1 T·m |
| Mms | 51 g |
| Pe | 200 W |
| Sensitivity | 96.1 dB |
Alignment hint
| EBP | 98 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 49.3 L |
EBP 50-100: works in either a sealed or ported 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 PULSE 12 | 45 +2 | 0.416 +0.01 | 104.6 +6.6 | 4 +2 | 96.2 +0.1 | close | + | |
| Celestion BL12-200X | 45 +2 | 0.416 +0.01 | 104.6 +6.6 | 4 +2 | 96.3 +0.2 | close | + | |
| Eminence DELTA 12 LF v1 | 45 +2 | 0.424 +0.02 | 95.5 -2.5 | 4.6 +2.6 | 96.1 = | close | + | |
| Celestion PULSE12 | 45 +2 | 0.42 +0.01 | 104.77 +6.77 | 3.8 +1.8 | 94.7 -1.4 | close | + | |
| Davis 31TPA vp nº2 dats v2 | 46.4 +3.4 | 0.437 +0.03 | 96.4 -1.6 | 4.4 +2.4 | 95.8 -0.3 | close | 150 W vs 200 W: lower power handling | + |
| Monacor SP-30/200PA | 44 +1 | 0.386 -0.02 | 120 +22 | 2.5 +0.5 | 96.8 +0.7 | close | + | |
| Beyma 12LW30 | 45 +2 | 0.404 = | 110 +12 | 5 +3 | 97 +0.9 | close | + | |
| MCM Electronics 55-2962 | 48 +5 | 0.391 -0.02 | 94.5 -3.5 | 4.8 +2.8 | 96.3 +0.2 | close | + | |
| Beyma SM112/N v2012 | 43 = | 0.434 +0.03 | 94 -4 | 7.3 +5.3 | 95.3 -0.8 | close | + | |
| Beyma SM212 v2018 | 43 = | 0.381 -0.03 | 103 +5 | 7 +5 | 96.6 +0.5 | close | + |
Compare the closest 3 against the SP-30/200NEO →
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.