Audax HD24S45TSM-C-4CA14
Thiele-Small parameters
| Nominal size | 10" |
|---|---|
| Impedance | 8 Ω |
| Fs | 23 Hz |
| Qts | 0.421 |
| Qes | 0.47 |
| Qms | 4.06 |
| Vas | 190 L |
| Sd | 301 cm² |
| Xmax | 4 mm |
| Re | 6.4 Ω |
| Bl | 7.9 T·m |
| Mms | 32 g |
| Pe | 80 W |
| Sensitivity | 89.9 dB |
Alignment hint
| EBP | 49 · sealed |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 104.3 L |
EBP < 50: favours a sealed (closed) 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 |
|---|---|---|---|---|---|---|---|---|
| Monacor SPH-250KE | 23 = | 0.414 -0.01 | 204 +14 | 4.8 +0.8 | 90.6 +0.7 | close | + | |
| SEAS A26RE4 - H1411 | 25 +2 | 0.415 -0.01 | 161 -29 | 4 = | 90.6 +0.7 | close | + | |
| SEAS H1411-08 A26RE4 | 24.8 +1.8 | 0.39 -0.03 | 169 -21 | 4 = | 89.6 -0.3 | close | + | |
| Aurum Cantus AC250F1D | 23 = | 0.444 +0.02 | 184 -6 | 8 +4 | 92 +2.1 | close | 4 Ω vs 8 Ω: amp load changes | + |
| Aurum Cantus AC250MK2 | 23 = | 0.423 = | 235 +45 | 8 +4 | 90.2 +0.3 | close | + | |
| Focal 10V 516J | 22.3 -0.7 | 0.39 -0.03 | 180 -10 | 7.5 +3.5 | 90.7 +0.8 | close | + | |
| Scan-Speak 26W/8534G00 v2011 | 23 = | 0.402 -0.02 | 150 -40 | 6 +2 | 89.8 -0.1 | close | + | |
| SEAS A26RE4 - H1411-08 v2012 | 25 +2 | 0.387 -0.03 | 169 -21 | 4 = | 90.9 +1 | close | + | |
| Morel H 10.1 | 25 +2 | 0.344 -0.08 | 191 +1 | 4.3 +0.3 | 91.2 +1.3 | close | + | |
| Scan-Speak 25W/8565-00 | 20 -3 | 0.407 -0.01 | 229 +39 | 6.5 +2.5 | 89.8 -0.1 | close | + |
Compare the closest 3 against the HD24S45TSM-C-4CA14 →
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.