Davis 25GCA10W v2011
Thiele-Small parameters
| Nominal size | 10" |
|---|---|
| Impedance | 8 Ω |
| Fs | 25.7 Hz |
| Qts | 0.332 |
| Qes | 0.39 |
| Qms | 2.23 |
| Vas | 235 L |
| Sd | 330 cm² |
| Xmax | 4 mm |
| Re | 6.7 Ω |
| Bl | 8.3 T·m |
| Mms | 24.9 g |
| Pe | 80 W |
| Sensitivity | 92.8 dB |
Alignment hint
| EBP | 66 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 66.5 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 |
|---|---|---|---|---|---|---|---|---|
| Davis 25GCA10W v2009 | 26 +0.3 | 0.332 = | 235 = | 4 = | 93 +0.2 | close | + | |
| Davis 25SCA10WR | 24.6 -1.1 | 0.327 -0.01 | 237.7 +2.7 | 5 +1 | 92.2 -0.6 | close | + | |
| Audax HT240M0 | 28 +2.3 | 0.373 +0.04 | 223.1 -11.9 | 4.5 +0.5 | 93.2 +0.4 | close | + | |
| Audax HT240HM0 | 28 +2.3 | 0.373 +0.04 | 223 -12 | 4.5 +0.5 | 93.2 +0.4 | close | + | |
| Morel H 10.1 | 25 -0.7 | 0.344 +0.01 | 191 -44 | 4.3 +0.3 | 91.2 -1.6 | close | + | |
| Davis 25GCA10W v2008 | 25.7 = | 0.263 -0.07 | 234.7 -0.3 | 4 = | 93.9 +1.1 | close | + | |
| Dynaudio 30W54 | 24 -1.7 | 0.357 +0.02 | 257 +22 | 7 +3 | 92.3 -0.5 | close | + | |
| SEAS 25 F-EW | 26 +0.3 | 0.354 +0.02 | 175 -60 | 4 = | 92.3 -0.5 | close | 60 W vs 80 W: lower power handling | + |
| SEAS 25F-EW | 26 +0.3 | 0.354 +0.02 | 175 -60 | 4 = | 92.3 -0.5 | close | 60 W vs 80 W: lower power handling | + |
| Audax MHD24B45T2CP14 | 23 -2.7 | 0.305 -0.03 | 272 +37 | 4 = | 93.2 +0.4 | close | + |
Compare the closest 3 against the 25GCA10W v2011 →
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.