Pioneer TS-W254R
Thiele-Small parameters
| Nominal size | 10" |
|---|---|
| Impedance | 4 Ω |
| Fs | 33.5 Hz |
| Qts | 0.619 |
| Qes | 0.65 |
| Qms | 12.8 |
| Vas | 68 L |
| Sd | 344 cm² |
| Xmax | 10.7 mm |
| Re | 3 Ω |
| Bl | 7.3 T·m |
| Mms | 55.1 g |
| Pe | 250 W |
| Sensitivity | 92.2 dB |
Alignment hint
| EBP | 52 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 223 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 |
|---|---|---|---|---|---|---|---|---|
| Sound Storm Labs SS10 | 32.3 -1.2 | 0.505 -0.11 | 72.1 +4.1 | 11.2 +0.5 | 92.6 +0.4 | close | + | |
| Oxygen ALIUM 253 | 34 +0.5 | 0.64 +0.02 | 73.4 +5.4 | 5.7 -5 | 91.6 -0.6 | usable | 85 W vs 250 W: lower power handling · Xmax 5.7 mm < 10.7 mm: lower excursion-limited SPL | + |
| Kenwood KFC-PS2516W | 27.3 -6.2 | 0.608 -0.01 | 68.1 +0.1 | 11 +0.3 | 85 -7.2 | usable | + | |
| GRS 10SW-4 | 34 +0.5 | 0.634 +0.02 | 57.5 -10.5 | 6.3 -4.4 | 89.5 -2.7 | usable | 8 Ω vs 4 Ω: amp load changes · 120 W vs 250 W: lower power handling · Xmax 6.3 mm < 10.7 mm: lower excursion-limited SPL | + |
| Peerless SLS10 P830668 v2009 | 33 -0.5 | 0.591 -0.03 | 75.7 +7.7 | 5.8 -4.9 | 89.7 -2.5 | usable | 8 Ω vs 4 Ω: amp load changes · 70 W vs 250 W: lower power handling · Xmax 5.8 mm < 10.7 mm: lower excursion-limited SPL | + |
| Skytronic 902.214 | 34.3 +0.8 | 0.595 -0.02 | 70.2 +2.2 | 6.1 -4.6 | 87.7 -4.5 | usable | 8 Ω vs 4 Ω: amp load changes · 125 W vs 250 W: lower power handling · Xmax 6.1 mm < 10.7 mm: lower excursion-limited SPL | + |
| Peerless SLS W 10-30/08 | 33 -0.5 | 0.51 -0.11 | 69.3 +1.3 | 6.5 -4.2 | 89.9 -2.3 | usable | 8 Ω vs 4 Ω: amp load changes · 100 W vs 250 W: lower power handling · Xmax 6.5 mm < 10.7 mm: lower excursion-limited SPL | + |
| Focal AUDITOR RSB-250 | 29 -4.5 | 0.594 -0.03 | 42 -26 | 9.5 -1.2 | 90.7 -1.5 | usable | 2 Ω vs 4 Ω: amp load changes · Xmax 9.5 mm < 10.7 mm: lower excursion-limited SPL | + |
| Sica 10 SR 2 CP | 32.8 -0.7 | 0.49 -0.13 | 73 +5 | 7 -3.7 | 89.8 -2.4 | usable | 8 Ω vs 4 Ω: amp load changes · Xmax 7 mm < 10.7 mm: lower excursion-limited SPL | + |
| Celestion PULSE XL 10.20-8 | 37.5 +4 | 0.459 -0.16 | 76.9 +8.9 | 8.3 -2.4 | 92.5 +0.3 | usable | 8 Ω vs 4 Ω: amp load changes · Xmax 8.3 mm < 10.7 mm: lower excursion-limited SPL | + |
Compare the closest 3 against the TS-W254R →
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.