Audiotechnology FLEXUNIT 10A772510
Thiele-Small parameters
| Nominal size | 10" |
|---|---|
| Impedance | 8 Ω |
| Fs | 25 Hz |
| Qts | 0.258 |
| Qes | 0.29 |
| Qms | 2.32 |
| Vas | 140 L |
| Sd | 326 cm² |
| Xmax | 8.6 mm |
| Re | 5.4 Ω |
| Bl | 11.2 T·m |
| Mms | 43.1 g |
| Pe | 200 W |
| Sensitivity | 92.5 dB |
Alignment hint
| EBP | 86 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 21.5 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 |
|---|---|---|---|---|---|---|---|---|
| Visaton GF 250 - série | 24 -1 | 0.272 +0.01 | 134 -6 | 9.3 +0.7 | 91.1 -1.4 | close | 150 W vs 200 W: lower power handling | + |
| Visaton GF 250 v2017 - 2x4 Ohms série | 24 -1 | 0.272 +0.01 | 134 -6 | 9.3 +0.7 | 91.1 -1.4 | close | 150 W vs 200 W: lower power handling | + |
| Audiotechnology 10B773010KA | 24.4 -0.6 | 0.283 +0.02 | 128 -12 | 9.8 +1.2 | 91 -1.5 | close | 150 W vs 200 W: lower power handling | + |
| Audiotechnology 10C772510KAP | 25 = | 0.24 -0.02 | 110 -30 | 8.6 = | 92.1 -0.4 | close | + | |
| SEAS CA26RE4X - H1316 | 25 = | 0.279 +0.02 | 164 +24 | 7.3 -1.3 | 92.5 = | close | 80 W vs 200 W: lower power handling · Xmax 7.3 mm < 8.6 mm: lower excursion-limited SPL | + |
| SEAS CA26RE4X vp2 | 24.8 -0.2 | 0.273 +0.02 | 178 +38 | 7.6 -1 | 92.9 +0.4 | close | 80 W vs 200 W: lower power handling · Xmax 7.6 mm < 8.6 mm: lower excursion-limited SPL | + |
| Audiotechnology FLEXUNITS 10 C 77 25 10 KAP | 25 = | 0.24 -0.02 | 110 -30 | 8.6 = | 90.2 -2.3 | close | + | |
| Accuton AS250-4-552-vp | 20 -5 | 0.247 -0.01 | 162.4 +22.4 | 9 +0.4 | 92.6 +0.1 | close | 4 Ω vs 8 Ω: amp load changes | + |
| SEAS 25F-EWX | 26 +1 | 0.23 -0.03 | 175 +35 | 8 -0.6 | 92.9 +0.4 | usable | 60 W vs 200 W: lower power handling · Xmax 8 mm < 8.6 mm: lower excursion-limited SPL | + |
| Infinity BETA TWELVE 12 | 22 -3 | 0.242 -0.02 | 158 +18 | 10 +1.4 | 94.8 +2.3 | usable | 4 Ω vs 8 Ω: amp load changes | + |
Compare the closest 3 against the FLEXUNIT 10A772510 →
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)
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