Infinity 902-3061
Thiele-Small parameters
| Nominal size | 10" |
|---|---|
| Impedance | 4 Ω |
| Fs | 27 Hz |
| Qts | 0.475 |
| Qes | 0.55 |
| Qms | 3.48 |
| Vas | 148 L |
| Sd | 344 cm² |
| Xmax | 4 mm |
| Re | 3.4 Ω |
| Bl | 6.4 T·m |
| Mms | 38.9 g |
| Pe | 150 W |
| Sensitivity | 92.9 dB |
Alignment hint
| EBP | 49 · sealed |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 121.7 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 |
|---|---|---|---|---|---|---|---|---|
| Audax PR240SB | 27 = | 0.459 -0.02 | 155 +7 | 4 = | 90.9 -2 | close | 8 Ω vs 4 Ω: amp load changes · 80 W vs 150 W: lower power handling | + |
| Morel MW 1077 | 28 +1 | 0.501 +0.03 | 147 -1 | 4.3 +0.3 | 89.9 -3 | close | 8 Ω vs 4 Ω: amp load changes | + |
| Audax WFR24 Ticonal | 30 +3 | 0.457 -0.02 | 162.4 +14.4 | 4 = | 91.7 -1.2 | close | 8 Ω vs 4 Ω: amp load changes · 30 W vs 150 W: lower power handling | + |
| Siare 28SPCR | 26 -1 | 0.499 +0.02 | 143 -5 | 4 = | 89.2 -3.7 | close | 8 Ω vs 4 Ω: amp load changes · 60 W vs 150 W: lower power handling | + |
| SEAS P25REX | 27 = | 0.437 -0.04 | 156.8 +8.8 | 6 +2 | 90.7 -2.2 | close | 8 Ω vs 4 Ω: amp load changes · 80 W vs 150 W: lower power handling | + |
| SEAS P25REX/DD | 27 = | 0.437 -0.04 | 156.8 +8.8 | 6 +2 | 90.7 -2.2 | close | 8 Ω vs 4 Ω: amp load changes · 80 W vs 150 W: lower power handling | + |
| Peerless 832531 | 27.4 +0.4 | 0.41 -0.06 | 160.6 +12.6 | 4 = | 91.4 -1.5 | close | 8 Ω vs 4 Ω: amp load changes · 110 W vs 150 W: lower power handling | + |
| Dayton Audio RS270S-8 | 26.9 -0.1 | 0.41 -0.06 | 147.2 -0.8 | 6 +2 | 90 -2.9 | close | 8 Ω vs 4 Ω: amp load changes · 100 W vs 150 W: lower power handling | + |
| Cube F10 NEO | 30 +3 | 0.505 +0.03 | 127 -21 | 5.1 +1.1 | 91.8 -1.1 | close | 8 Ω vs 4 Ω: amp load changes · 30 W vs 150 W: lower power handling | + |
| Audax HT240M0 vp1 | 27.5 +0.5 | 0.404 -0.07 | 172 +24 | 4.5 +0.5 | 91.7 -1.2 | close | 8 Ω vs 4 Ω: amp load changes · 80 W vs 150 W: lower power handling | + |
Compare the closest 3 against the 902-3061 →
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.