Beyma 15M300v2 vp
Thiele-Small parameters
| Nominal size | 15" |
|---|---|
| Impedance | 8 Ω |
| Fs | 45 Hz |
| Qts | 0.297 |
| Qes | 0.31 |
| Qms | 7 |
| Vas | 185 L |
| Sd | 850 cm² |
| Xmax | 4.9 mm |
| Re | 6.3 Ω |
| Bl | 19.8 T·m |
| Mms | 68.5 g |
| Pe | 300 W |
| Sensitivity | 100.4 dB |
Alignment hint
| EBP | 145 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 39.6 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 |
|---|---|---|---|---|---|---|---|---|
| Cyrille Audio BM38F76P-HR | 43.1 -1.9 | 0.291 -0.01 | 188.3 +3.3 | 4.6 -0.3 | 100.7 +0.3 | close | Xmax 4.6 mm < 4.9 mm: lower excursion-limited SPL | + |
| Hiwell 15NDF100C1 | 45 = | 0.285 -0.01 | 188 +3 | 6 +1.1 | 101.6 +1.2 | close | + | |
| PHL Audio 5380 | 44 -1 | 0.278 -0.02 | 180 -5 | 4.4 -0.5 | 100.5 +0.1 | close | Xmax 4.4 mm < 4.9 mm: lower excursion-limited SPL | + |
| JBL 2035HPL | 43 -2 | 0.335 +0.04 | 184 -1 | 5.1 +0.2 | 100.4 = | close | + | |
| Peavey 1505 DT vp 1993 rouge | 43.6 -1.4 | 0.318 +0.02 | 171.5 -13.5 | 5.1 +0.2 | 99.8 -0.6 | close | + | |
| B&C 15 CLA 76 | 40 -5 | 0.297 = | 176 -9 | 5.4 +0.5 | 99.5 -0.9 | close | + | |
| B&C 15CLA76 | 40 -5 | 0.3 = | 176 -9 | 5.5 +0.6 | 99 -1.4 | close | + | |
| Oberton 15B450 | 45.1 +0.1 | 0.285 -0.01 | 146.9 -38.1 | 5.4 +0.5 | 100.3 -0.1 | close | + | |
| Beyma 15GF200 | 44 -1 | 0.31 +0.01 | 191 +6 | 3.8 -1.1 | 100.5 +0.1 | close | Xmax 3.8 mm < 4.9 mm: lower excursion-limited SPL | + |
| PHL Audio 5100 | 39 -6 | 0.297 = | 180 -5 | 5.6 +0.7 | 98.8 -1.6 | close | + |
Compare the closest 3 against the 15M300v2 vp →
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.