Peerless XXLS-830951
Thiele-Small parameters
| Nominal size | 10" |
|---|---|
| Impedance | 4 Ω |
| Fs | 21 Hz |
| Qts | 0.308 |
| Qes | 0.32 |
| Qms | 8.4 |
| Vas | 103 L |
| Sd | 352 cm² |
| Xmax | 10.1 mm |
| Re | 2.6 Ω |
| Bl | 10.2 T·m |
| Mms | 96.9 g |
| Pe | 175 W |
| Sensitivity | 91.6 dB |
Alignment hint
| EBP | 66 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 24.1 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 |
|---|---|---|---|---|---|---|---|---|
| Volt SB2550 | 21 = | 0.288 -0.02 | 111 +8 | 10.4 +0.3 | 88 -3.6 | close | 8 Ω vs 4 Ω: amp load changes | + |
| Purifi Audio PTT10.0X04-NAB-01 | 20 -1 | 0.292 -0.02 | 113 +10 | 10.8 +0.7 | 89 -2.6 | close | 8 Ω vs 4 Ω: amp load changes | + |
| SB Acoustics SB29NRX75-6 | 21 = | 0.356 +0.05 | 102 -1 | 11 +0.9 | 88.7 -2.9 | close | 8 Ω vs 4 Ω: amp load changes | + |
| Peerless NE265W-08 | 23 +2 | 0.301 -0.01 | 97.2 -5.8 | 9.4 -0.7 | 88.9 -2.7 | close | 8 Ω vs 4 Ω: amp load changes · Xmax 9.4 mm < 10.1 mm: lower excursion-limited SPL | + |
| Vifa NE-265W-08 | 23 +2 | 0.301 -0.01 | 97.2 -5.8 | 9.4 -0.7 | 88.9 -2.7 | close | 8 Ω vs 4 Ω: amp load changes · Xmax 9.4 mm < 10.1 mm: lower excursion-limited SPL | + |
| Peerless XXLS-835016 | 22.4 +1.4 | 0.315 +0.01 | 94.4 -8.6 | 7.1 -3 | 91.9 +0.3 | close | 100 W vs 175 W: lower power handling · Xmax 7.1 mm < 10.1 mm: lower excursion-limited SPL | + |
| Scan-Speak 26W/4558T00 | 21 = | 0.312 = | 94.9 -8.1 | 6.3 -3.8 | 91.1 -0.5 | close | 80 W vs 175 W: lower power handling · Xmax 6.3 mm < 10.1 mm: lower excursion-limited SPL | + |
| SEAS L26ROY | 22 +1 | 0.306 = | 87 -16 | 7 -3.1 | 90.6 -1 | usable | Xmax 7 mm < 10.1 mm: lower excursion-limited SPL | + |
| Scan-Speak 28W/4878T00 | 18 -3 | 0.303 -0.01 | 127 +24 | 12.3 +2.2 | 89.7 -1.9 | usable | + | |
| Scan-Speak 28W/8878T01 | 22 +1 | 0.312 = | 116 +13 | 7.5 -2.6 | 88.7 -2.9 | usable | 8 Ω vs 4 Ω: amp load changes · Xmax 7.5 mm < 10.1 mm: lower excursion-limited SPL | + |
Compare the closest 3 against the XXLS-830951 →
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.