Visaton GF 250 v2017 - 2x4 Ohms série
Thiele-Small parameters
| Nominal size | 10" |
|---|---|
| Impedance | 8 Ω |
| Fs | 24 Hz |
| Qts | 0.272 |
| Qes | 0.29 |
| Qms | 4.35 |
| Vas | 134 L |
| Sd | 346 cm² |
| Xmax | 9.3 mm |
| Re | 6.2 Ω |
| Bl | 13.3 T·m |
| Mms | 55.1 g |
| Pe | 150 W |
| Sensitivity | 91.1 dB |
Alignment hint
| EBP | 83 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 23.3 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 = | 0.272 = | 134 = | 9.3 = | 91.1 = | close | + | |
| Audiotechnology 10B773010KA | 24.4 +0.4 | 0.283 +0.01 | 128 -6 | 9.8 +0.5 | 91 -0.1 | close | + | |
| Audiotechnology FLEXUNIT 10A772510 | 25 +1 | 0.258 -0.01 | 140 +6 | 8.6 -0.7 | 92.5 +1.4 | close | Xmax 8.6 mm < 9.3 mm: lower excursion-limited SPL | + |
| Peerless 831727 | 22.3 -1.7 | 0.332 +0.06 | 136.2 +2.2 | 9 -0.3 | 89.7 -1.4 | close | 110 W vs 150 W: lower power handling · Xmax 9 mm < 9.3 mm: lower excursion-limited SPL | + |
| Focal 11V 7511 | 27 +3 | 0.33 +0.06 | 128.5 -5.5 | 9 -0.3 | 91.5 +0.4 | usable | Xmax 9 mm < 9.3 mm: lower excursion-limited SPL | + |
| Audiotechnology FLEXUNITS 10 C 77 25 10 KAP | 25 +1 | 0.24 -0.03 | 110 -24 | 8.6 -0.7 | 90.2 -0.9 | usable | Xmax 8.6 mm < 9.3 mm: lower excursion-limited SPL | + |
| Audiotechnology 10C772510KAP | 25 +1 | 0.24 -0.03 | 110 -24 | 8.6 -0.7 | 92.1 +1 | usable | Xmax 8.6 mm < 9.3 mm: lower excursion-limited SPL | + |
| Aurum Cantus AC250/75C2C | 23 -1 | 0.275 = | 193 +59 | 8 -1.3 | 91.2 +0.1 | usable | Xmax 8 mm < 9.3 mm: lower excursion-limited SPL | + |
| SEAS CA26RE4X - H1316 | 25 +1 | 0.279 +0.01 | 164 +30 | 7.3 -2 | 92.5 +1.4 | usable | 80 W vs 150 W: lower power handling · Xmax 7.3 mm < 9.3 mm: lower excursion-limited SPL | + |
| SEAS CA26RE4X vp2 | 24.8 +0.8 | 0.273 = | 178 +44 | 7.6 -1.7 | 92.9 +1.8 | usable | 80 W vs 150 W: lower power handling · Xmax 7.6 mm < 9.3 mm: lower excursion-limited SPL | + |
Compare the closest 3 against the GF 250 v2017 - 2x4 Ohms série →
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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