McCauley 6260-8
Thiele-Small parameters
| Nominal size | 18" |
|---|---|
| Impedance | 8 Ω |
| Fs | 28 Hz |
| Qts | 0.379 |
| Qes | 0.39 |
| Qms | 13.5 |
| Vas | 391 L |
| Sd | 1280 cm² |
| Xmax | 8 mm |
| Re | 6 Ω |
| Bl | 22.7 T·m |
| Mms | 189.8 g |
| Pe | 400 W |
| Sensitivity | 96.7 dB |
Alignment hint
| EBP | 72 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 157.6 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 |
|---|---|---|---|---|---|---|---|---|
| SB Audience BIANCO-18SW450 v2020 | 27 -1 | 0.375 = | 423 +32 | 9 +1 | 97.2 +0.5 | close | + | |
| SB Audience BIANCO-18SW450 v2024 | 28 = | 0.445 +0.07 | 370.4 -20.6 | 9.1 +1.1 | 96.4 -0.3 | close | + | |
| Peerless FSL-1830R09-04 | 27.8 -0.2 | 0.427 +0.05 | 356 -35 | 8.5 +0.5 | 97.8 +1.1 | close | 4 Ω vs 8 Ω: amp load changes | + |
| Faital PRO 18FH500 v2016 | 30 +2 | 0.35 -0.03 | 374.8 -16.2 | 9.2 +1.2 | 98.4 +1.7 | close | + | |
| Beyma 18PWB1000Fe/S | 27 -1 | 0.38 = | 317 -74 | 12.5 +4.5 | 96 -0.7 | close | + | |
| Beyma 18G550 (prodance) | 29.5 +1.5 | 0.382 = | 291 -100 | 9 +1 | 96.7 = | close | + | |
| Beyma 18LX60 | 27 -1 | 0.368 -0.01 | 500 +109 | 9 +1 | 97.7 +1 | close | + | |
| RCF L 18P200N vp tlhp | 28 = | 0.306 -0.07 | 380 -11 | 9.8 +1.8 | 97.2 +0.5 | close | + | |
| Beyma 18PWB1000/FE v2016 | 27 -1 | 0.381 = | 317 -74 | 11.7 +3.7 | 95.2 -1.5 | close | + | |
| Faital PRO 18FH500 | 30 +2 | 0.35 -0.03 | 417.9 +26.9 | 9.25 +1.25 | 99 +2.3 | close | + |
Compare the closest 3 against the 6260-8 →
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.