Infinity 1262W DVC
Thiele-Small parameters
| Nominal size | 12" |
|---|---|
| Impedance | 2 Ω |
| Fs | 25 Hz |
| Qts | 0.457 |
| Qes | 0.49 |
| Qms | 6.84 |
| Vas | 80.1 L |
| Sd | 531 cm² |
| Xmax | 6.5 mm |
| Re | 1.8 Ω |
| Bl | 10.7 T·m |
| Mms | 199.9 g |
| Pe | 300 W |
| Sensitivity | 92.5 dB |
Alignment hint
| EBP | 51 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 57.5 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 |
|---|---|---|---|---|---|---|---|---|
| Rythmik Audio DS1200 | 26 +1 | 0.444 -0.01 | 88 +7.9 | 8.8 +2.3 | 91.7 -0.8 | close | 4 Ω vs 2 Ω: amp load changes | + |
| Tymphany LAT 500-04 | 28 +3 | 0.474 +0.02 | 81 +0.9 | 7.7 +1.2 | 91.6 -0.9 | close | 4 Ω vs 2 Ω: amp load changes | + |
| Infinity 1230W | 27.3 +2.3 | 0.437 -0.02 | 78.5 -1.6 | 7.9 +1.4 | 91 -1.5 | close | 4 Ω vs 2 Ω: amp load changes | + |
| JBL GTO 1264 | 26.7 +1.7 | 0.428 -0.03 | 83.1 +3 | 6.3 -0.2 | 91 -1.5 | close | 4 Ω vs 2 Ω: amp load changes · Xmax 6.3 mm < 6.5 mm: lower excursion-limited SPL | + |
| JL Audio 12W3V3-4 | 26.7 +1.7 | 0.446 -0.01 | 80.6 +0.5 | 10.9 +4.4 | 90.6 -1.9 | close | 4 Ω vs 2 Ω: amp load changes | + |
| Infinity 1240W | 25.4 +0.4 | 0.469 +0.01 | 84.4 +4.3 | 5.8 -0.7 | 90.1 -2.4 | close | 4 Ω vs 2 Ω: amp load changes · Xmax 5.8 mm < 6.5 mm: lower excursion-limited SPL | + |
| Morel PRIMO 12 | 28 +3 | 0.474 +0.02 | 85 +4.9 | 8 +1.5 | 91.5 -1 | close | 4 Ω vs 2 Ω: amp load changes | + |
| Nakamichi SP-W30S | 27.8 +2.8 | 0.464 +0.01 | 92.3 +12.2 | 6.6 +0.1 | 91.3 -1.2 | close | 4 Ω vs 2 Ω: amp load changes · 200 W vs 300 W: lower power handling | + |
| JBL CS1204 | 24.8 -0.2 | 0.429 -0.03 | 91.1 +11 | 6.3 -0.2 | 90.3 -2.2 | close | 4 Ω vs 2 Ω: amp load changes · Xmax 6.3 mm < 6.5 mm: lower excursion-limited SPL | + |
| JBL GT 120 | 24.8 -0.2 | 0.429 -0.03 | 91.1 +11 | 8.1 +1.6 | 90.3 -2.2 | close | 4 Ω vs 2 Ω: amp load changes | + |
Compare the closest 3 against the 1262W DVC →
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.