Scan-Speak 25W/8565-00
Thiele-Small parameters
| Nominal size | 10" |
|---|---|
| Impedance | 8 Ω |
| Fs | 20 Hz |
| Qts | 0.407 |
| Qes | 0.44 |
| Qms | 5.4 |
| Vas | 229 L |
| Sd | 330 cm² |
| Xmax | 6.5 mm |
| Re | 5.5 Ω |
| Bl | 8.1 T·m |
| Mms | 42.2 g |
| Pe | 100 W |
| Sensitivity | 89.8 dB |
Alignment hint
| EBP | 45 · sealed |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 113.5 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 |
|---|---|---|---|---|---|---|---|---|
| Aurum Cantus AC250MK2 | 23 +3 | 0.423 +0.02 | 235 +6 | 8 +1.5 | 90.2 +0.4 | close | + | |
| Scan-Speak 25W/8565-01 | 19 -1 | 0.338 -0.07 | 229 = | 6.5 = | 90 +0.2 | close | + | |
| Visaton WSP26S | 19 -1 | 0.34 -0.07 | 230 +1 | 11 +4.5 | 90.2 +0.4 | close | + | |
| Focal 10V 516J | 22.3 +2.3 | 0.39 -0.02 | 180 -49 | 7.5 +1 | 90.7 +0.9 | close | + | |
| Scan-Speak 26W/8861T00 | 19 -1 | 0.31 -0.1 | 234 +5 | 9 +2.5 | 90 +0.2 | usable | + | |
| Monacor SPH-250KE | 23 +3 | 0.414 +0.01 | 204 -25 | 4.8 -1.7 | 90.6 +0.8 | usable | Xmax 4.8 mm < 6.5 mm: lower excursion-limited SPL | + |
| Aurum Cantus AC250F1 | 20 = | 0.287 -0.12 | 224 -5 | 8 +1.5 | 90 +0.2 | usable | + | |
| Scan-Speak 26W/8534G00 v2011 | 23 +3 | 0.402 = | 150 -79 | 6 -0.5 | 89.8 = | usable | Xmax 6 mm < 6.5 mm: lower excursion-limited SPL | + |
| Scan-Speak 25W/8567-SE | 22 +2 | 0.367 -0.04 | 159 -70 | 7.5 +1 | 89.4 -0.4 | usable | + | |
| Aurum Cantus AC250F1D | 23 +3 | 0.444 +0.04 | 184 -45 | 8 +1.5 | 92 +2.2 | usable | 4 Ω vs 8 Ω: amp load changes | + |
Compare the closest 3 against the 25W/8565-00 →
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.