AE Speakers IB10AU-4
Thiele-Small parameters
| Nominal size | 10" |
|---|---|
| Impedance | 4 Ω |
| Fs | 25 Hz |
| Qts | 0.485 |
| Qes | 0.56 |
| Qms | 3.6 |
| Vas | 68 L |
| Sd | 345 cm² |
| Xmax | 15.3 mm |
| Re | 2.7 Ω |
| Bl | 8.7 T·m |
| Mms | 99.4 g |
| Pe | 500 W |
| Sensitivity | 89.5 dB |
Alignment hint
| EBP | 45 · sealed |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 60.4 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 |
|---|---|---|---|---|---|---|---|---|
| AE Speakers IB10AU-8 | 25 = | 0.485 = | 68 = | 15.3 = | 86.4 -3.1 | close | 8 Ω vs 4 Ω: amp load changes | + |
| AE Speakers SBP10-8 | 23.9 -1.1 | 0.47 -0.02 | 68.2 +0.2 | 14 -1.3 | 86.1 -3.4 | close | 8 Ω vs 4 Ω: amp load changes · Xmax 14 mm < 15.3 mm: lower excursion-limited SPL | + |
| CSS Audio SDX10 | 26 +1 | 0.421 -0.06 | 53 -15 | 16.2 +0.9 | 88.5 -1 | usable | + | |
| Phoenix Gold X MAX 10 | 23.1 -1.9 | 0.437 -0.05 | 64.5 -3.5 | 11.3 -4 | 88 -1.5 | usable | 300 W vs 500 W: lower power handling · Xmax 11.3 mm < 15.3 mm: lower excursion-limited SPL | + |
| RE Audio REX 10 S4 | 24.35 -0.65 | 0.45 -0.03 | 57.2278 -10.77 | 15 -0.3 | 84.1 -5.4 | usable | 200 W vs 500 W: lower power handling · Xmax 15 mm < 15.3 mm: lower excursion-limited SPL | + |
| Dayton Audio RSS265HF-4 v2022 | 25.6 +0.6 | 0.452 -0.03 | 54 -14 | 10.5 -4.8 | 88.3 -1.2 | usable | 350 W vs 500 W: lower power handling · Xmax 10.5 mm < 15.3 mm: lower excursion-limited SPL | + |
| Wavecor SW270WA01 | 26 +1 | 0.46 -0.02 | 58 -10 | 8.7 -6.6 | 89.1 -0.4 | usable | 150 W vs 500 W: lower power handling · Xmax 8.7 mm < 15.3 mm: lower excursion-limited SPL | + |
| Peerless XXLS-830843 | 25 = | 0.447 -0.04 | 86.7 +18.7 | 10.3 -5 | 88 -1.5 | usable | 8 Ω vs 4 Ω: amp load changes · 175 W vs 500 W: lower power handling · Xmax 10.3 mm < 15.3 mm: lower excursion-limited SPL | + |
| Kartesian SUB265_VKI-S | 22 -3 | 0.443 -0.04 | 108.4 +40.4 | 16 +0.7 | 89.6 +0.1 | usable | + | |
| SEAS L26ROY-XM001-04 v2018 | 25 = | 0.417 -0.07 | 56 -12 | 9.7 -5.6 | 88.7 -0.8 | usable | 250 W vs 500 W: lower power handling · Xmax 9.7 mm < 15.3 mm: lower excursion-limited SPL | + |
Compare the closest 3 against the IB10AU-4 →
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.