SEAS L26RFX/P
Thiele-Small parameters
| Nominal size | 10" |
|---|---|
| Impedance | 8 Ω |
| Fs | 20 Hz |
| Qts | 0.33 |
| Qes | 0.39 |
| Qms | 2.15 |
| Vas | 171 L |
| Sd | 330 cm² |
| Xmax | 7 mm |
| Re | 6.3 Ω |
| Bl | 10.7 T·m |
| Mms | 56.5 g |
| Pe | 125 W |
| Sensitivity | 88.5 dB |
Alignment hint
| EBP | 51 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 47.6 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 |
|---|---|---|---|---|---|---|---|---|
| SEAS L26RFX | 20 = | 0.341 +0.01 | 166 -5 | 7 = | 88.2 -0.3 | close | + | |
| SEAS W26FX001 | 20 = | 0.349 +0.02 | 162 -9 | 7 = | 88 -0.5 | close | + | |
| Accuton AS250-8-552 | 20 = | 0.327 = | 159 -12 | 9 +2 | 87.6 -0.9 | close | 16 Ω vs 8 Ω: amp load changes | + |
| Scan-Speak 26W8867T00 | 19 -1 | 0.29 -0.04 | 176 +5 | 9 +2 | 89.3 +0.8 | close | + | |
| Scan-Speak 26W/8867T00 | 19 -1 | 0.29 -0.04 | 179 +8 | 9 +2 | 89.4 +0.9 | close | + | |
| Scan-Speak 25W/8567-SE | 22 +2 | 0.367 +0.04 | 159 -12 | 7.5 +0.5 | 89.4 +0.9 | close | + | |
| Peerless 850146 | 22.6 +2.6 | 0.346 +0.02 | 144.4 -26.6 | 7.5 +0.5 | 89.8 +1.3 | close | + | |
| Peerless 831727 | 22.3 +2.3 | 0.332 = | 136.2 -34.8 | 9 +2 | 89.7 +1.2 | close | + | |
| Peerless CSX 257 H | 22.6 +2.6 | 0.346 +0.02 | 144.4 -26.6 | 9 +2 | 89.8 +1.3 | close | + | |
| Scan-Speak 25W/8565-01 | 19 -1 | 0.338 +0.01 | 229 +58 | 6.5 -0.5 | 90 +1.5 | usable | Xmax 6.5 mm < 7 mm: lower excursion-limited SPL | + |
Compare the closest 3 against the L26RFX/P →
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.