Beyma 15GF200
Thiele-Small parameters
| Nominal size | 15" |
|---|---|
| Impedance | 8 Ω |
| Fs | 44 Hz |
| Qts | 0.31 |
| Qes | 0.33 |
| Qms | 5.04 |
| Vas | 191 L |
| Sd | 910 cm² |
| Xmax | 3.8 mm |
| Re | 5.6 Ω |
| Bl | 19.3 T·m |
| Mms | 79.5 g |
| Pe | 250 W |
| Sensitivity | 100.5 dB |
Alignment hint
| EBP | 133 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 45.4 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 |
|---|---|---|---|---|---|---|---|---|
| Beyma 15M300v2 vp | 45 +1 | 0.297 -0.01 | 185 -6 | 4.9 +1.1 | 100.4 -0.1 | close | + | |
| Cyrille Audio BM38F76P-HR | 43.1 -0.9 | 0.291 -0.02 | 188.3 -2.7 | 4.6 +0.8 | 100.7 +0.2 | close | + | |
| Fane STUDIO 15L | 45 +1 | 0.338 +0.03 | 190 -1 | 4.3 +0.5 | 100.6 +0.1 | close | + | |
| Audax PR38LXT250 | 43.5 -0.5 | 0.273 -0.04 | 193 +2 | 4 +0.2 | 100.8 +0.3 | close | + | |
| JBL 2035HPL | 43 -1 | 0.335 +0.03 | 184 -7 | 5.1 +1.3 | 100.4 -0.1 | close | + | |
| PHL Audio 5380 | 44 = | 0.278 -0.03 | 180 -11 | 4.4 +0.6 | 100.5 = | close | + | |
| Peavey 1505 DT vp 1993 rouge | 43.6 -0.4 | 0.318 +0.01 | 171.5 -19.5 | 5.1 +1.3 | 99.8 -0.7 | close | + | |
| Monacor SP-38A/300NEO | 44 = | 0.313 = | 164 -27 | 3.5 -0.3 | 100 -0.5 | close | Xmax 3.5 mm < 3.8 mm: lower excursion-limited SPL | + |
| Vitavox 15/40 | 43.5 -0.5 | 0.305 -0.01 | 212 +21 | 4 +0.2 | 98.6 -1.9 | close | 16 Ω vs 8 Ω: amp load changes · 150 W vs 250 W: lower power handling | + |
| Electro-Voice DL15ST | 42 -2 | 0.281 -0.03 | 195 +4 | 4.1 +0.3 | 100.1 -0.4 | close | + |
Compare the closest 3 against the 15GF200 →
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.