SB Acoustics SB34NRXL75-8
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 8 Ω |
| Fs | 22 Hz |
| Qts | 0.275 |
| Qes | 0.29 |
| Qms | 5.5 |
| Vas | 205 L |
| Sd | 508 cm² |
| Xmax | 9.6 mm |
| Re | 6.2 Ω |
| Bl | 16.5 T·m |
| Mms | 92.4 g |
| Pe | 200 W |
| Sensibilité | 91.9 dB |
Indication d'alignement
| EBP | 76 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 36.5 L |
EBP 50-100 : fonctionne en clos ou en bass-reflex.
Rules of thumb from T/S parameters only. Verify against a real simulation before cutting wood.
Candidats de substitution
| HP | Fs (Hz) | Qts | Vas (L) | Xmax (mm) | Sens (dB) | Adéquation | Notes | Comparer |
|---|---|---|---|---|---|---|---|---|
| Scan-Speak 32W/8878T11 | 21 -1 | 0.261 -0.01 | 235 +30 | 7.5 -2.1 | 92.1 +0.2 | close | Xmax 7.5 mm < 9.6 mm: lower excursion-limited SPL | + |
| TVM ARN 312-00/4 | 22 = | 0.289 +0.01 | 206 +1 | 6.4 -3.2 | 93.8 +1.9 | close | 4 Ω vs 8 Ω: amp load changes · 100 W vs 200 W: lower power handling · Xmax 6.4 mm < 9.6 mm: lower excursion-limited SPL | + |
| Scan-Speak 32W/4878T00 v2015 | 18 -4 | 0.315 +0.04 | 203.9 -1.1 | 11.1 +1.5 | 91.7 -0.2 | close | 4 Ω vs 8 Ω: amp load changes | + |
| Scan-Speak 32W/4878T00 | 18 -4 | 0.315 +0.04 | 207.1 +2.1 | 11 +1.4 | 91.7 -0.2 | close | 4 Ω vs 8 Ω: amp load changes | + |
| Visaton TIW300 | 25 +3 | 0.282 +0.01 | 160 -45 | 9.7 +0.1 | 92.9 +1 | close | + | |
| JBL 128-H vp ca2 | 21.6 -0.4 | 0.24 -0.04 | 214.6 +9.6 | 7.7 -1.9 | 93.1 +1.2 | close | 150 W vs 200 W: lower power handling · Xmax 7.7 mm < 9.6 mm: lower excursion-limited SPL | + |
| Eminence W1238R | 21.5 -0.5 | 0.252 -0.02 | 236.6 +31.6 | 8.2 -1.4 | 93.6 +1.7 | close | 150 W vs 200 W: lower power handling · Xmax 8.2 mm < 9.6 mm: lower excursion-limited SPL | + |
| Infinity TWEELVE vp | 22 = | 0.242 -0.03 | 158 -47 | 10 +0.4 | 93.3 +1.4 | usable | + | |
| Pioneer TS-W304C | 22.3 +0.3 | 0.274 = | 134 -71 | 9.8 +0.2 | 93.5 +1.6 | usable | 4 Ω vs 8 Ω: amp load changes | + |
| Fostex SLE 30 W | 22 = | 0.302 +0.03 | 293 +88 | 9.5 -0.1 | 92.8 +0.9 | usable | Xmax 9.5 mm < 9.6 mm: lower excursion-limited SPL | + |
Comparer les 3 plus proches avec le SB34NRXL75-8 →
Classé par similarité de paramètres uniquement (Qts, Fs, Vas, Xmax, sensibilité). Même taille nominale requise. Une indication, pas une simulation, modélisez l'échange avant de couper ou d'acheter.
Utilisé dans les caissons (0)
No enclosure in the catalog uses this driver yet.