Audiotechnology FLEXUNIT 15 F 102 25 10 KAP
Thiele-Small parameters
| Nominal size | 15" |
|---|---|
| Impedance | 8 Ω |
| Fs | 22 Hz |
| Qts | 0.29 |
| Qes | 0.3 |
| Qms | 6.93 |
| Vas | 410 L |
| Sd | 835 cm² |
| Xmax | 8.6 mm |
| Re | 6.02 Ω |
| Bl | 18.7 T·m |
| Mms | 126.1 g |
| Pe | 400 W |
| Sensitivity | 93.5 dB |
Alignment hint
| EBP | 73 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 82.9 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 |
|---|---|---|---|---|---|---|---|---|
| Audiotechnology 15F1022510KAP | 22 = | 0.288 = | 410 = | 8.5 -0.1 | 94.9 +1.4 | close | 200 W vs 400 W: lower power handling · Xmax 8.5 mm < 8.6 mm: lower excursion-limited SPL | + |
| Altec 927-8A | 22.9 +0.9 | 0.278 -0.01 | 496.1 +86.1 | 8.3 -0.3 | 95.1 +1.6 | close | 200 W vs 400 W: lower power handling · Xmax 8.3 mm < 8.6 mm: lower excursion-limited SPL | + |
| Focal 38VX | 22.3 +0.3 | 0.279 -0.01 | 347 -63 | 8.2 -0.4 | 96.9 +3.4 | close | 4 Ω vs 8 Ω: amp load changes · 225 W vs 400 W: lower power handling · Xmax 8.2 mm < 8.6 mm: lower excursion-limited SPL | + |
| SB Acoustics SB42FHCL75-6 | 18.4 -3.6 | 0.307 +0.02 | 462 +52 | 11.5 +2.9 | 93.9 +0.4 | close | 300 W vs 400 W: lower power handling | + |
| JBL 2235H | 20 -2 | 0.252 -0.04 | 458.7 +48.7 | 8.4 -0.2 | 94.4 +0.9 | close | 300 W vs 400 W: lower power handling · Xmax 8.4 mm < 8.6 mm: lower excursion-limited SPL | + |
| Monacor SP-380P v2000 | 20 -2 | 0.337 +0.05 | 450 +40 | 9.4 +0.8 | 92.5 -1 | close | 200 W vs 400 W: lower power handling | + |
| Davis 39GCA15 | 23.6 +1.6 | 0.33 +0.04 | 402 -8 | 7.5 -1.1 | 95.6 +2.1 | usable | 300 W vs 400 W: lower power handling · Xmax 7.5 mm < 8.6 mm: lower excursion-limited SPL | + |
| AE Speakers TD15X 8 Ohms | 23.2 +1.2 | 0.287 = | 467 +57 | 7 -1.6 | 96.3 +2.8 | usable | 250 W vs 400 W: lower power handling · Xmax 7 mm < 8.6 mm: lower excursion-limited SPL | + |
| Focal 15VX | 24 +2 | 0.286 = | 380 -30 | 6 -2.6 | 95.3 +1.8 | usable | 225 W vs 400 W: lower power handling · Xmax 6 mm < 8.6 mm: lower excursion-limited SPL | + |
| Orion Audio 2NT 15 | 18 -4 | 0.248 -0.04 | 419.1 +9.1 | 10.5 +1.9 | 92.5 -1 | usable | + |
Compare the closest 3 against the FLEXUNIT 15 F 102 25 10 KAP →
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.