Cyrille Audio GM38ND100P V2 a
Thiele-Small parameters
| Nominal size | 15" |
|---|---|
| Impedance | 8 Ω |
| Fs | 32.7 Hz |
| Qts | 0.136 |
| Qes | 0.138 |
| Qms | 8.357 |
| Vas | 257.2 L |
| Sd | 881.4 cm² |
| Xmax | 6.5 mm |
| Re | 4.9 Ω |
| Bl | 27 T·m |
| Mms | 100.2 g |
| Pe | 800 W |
| Sensitivity | 102.3 dB |
Alignment hint
| EBP | 237 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 9.9 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 |
|---|---|---|---|---|---|---|---|---|
| DAS Audio BI-30 | 28 -4.7 | 0.145 +0.01 | 283 +25.8 | 6.6 +0.1 | 99.8 -2.5 | usable | 500 W vs 800 W: lower power handling | + |
| Beyma 15P80/ND v2015 | 33 +0.3 | 0.178 +0.04 | 250 -7.2 | 7.8 +1.3 | 100.9 -1.4 | usable | + | |
| Beyma 15"P80Fe/N | 32 -0.7 | 0.18 +0.04 | 305 +47.8 | 7.5 +1 | 101 -1.3 | usable | + | |
| Beyma 15P80FE/N | 32 -0.7 | 0.184 +0.05 | 305 +47.8 | 8.8 +2.3 | 101 -1.3 | usable | + | |
| Oberton 15MB600 | 32.4 -0.3 | 0.17 +0.03 | 204 -53.2 | 5.5 -1 | 99.9 -2.4 | usable | 600 W vs 800 W: lower power handling · Xmax 5.5 mm < 6.5 mm: lower excursion-limited SPL | + |
| Fane COLOSSUS 15B | 30 -2.7 | 0.156 +0.02 | 267 +9.8 | 4 -2.5 | 99.9 -2.4 | usable | 300 W vs 800 W: lower power handling · Xmax 4 mm < 6.5 mm: lower excursion-limited SPL | + |
| RCF L 15L600 | 29 -3.7 | 0.166 +0.03 | 230 -27.2 | 6 -0.5 | 97.9 -4.4 | usable | Xmax 6 mm < 6.5 mm: lower excursion-limited SPL | + |
| Electro-Voice EVX-155 | 35.4 +2.7 | 0.212 +0.08 | 220 -37.2 | 6.4 -0.1 | 100.5 -1.8 | usable | 600 W vs 800 W: lower power handling · Xmax 6.4 mm < 6.5 mm: lower excursion-limited SPL | + |
| Fane SOVEREIGN PRO 15-600N | 33 +0.3 | 0.222 +0.09 | 310 +52.8 | 6.5 = | 100.5 -1.8 | usable | 600 W vs 800 W: lower power handling | + |
| Benett 15.200 Y/N | 33.5 +0.8 | 0.12 -0.02 | 354 +96.8 | 3.7 -2.8 | 103.8 +1.5 | usable | 200 W vs 800 W: lower power handling · Xmax 3.7 mm < 6.5 mm: lower excursion-limited SPL | + |
Compare the closest 3 against the GM38ND100P V2 a →
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.