JBL 2213
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 8 Ω |
| Fs | 25 Hz |
| Qts | 0.49 |
| Qes | 0.52 |
| Qms | 8.5 |
| Vas | 235 L |
| Sd | 486.5 cm² |
| Xmax | 6.8 mm |
| Re | 4.4 Ω |
| Bl | 8.7 T·m |
| Mms | 57.2 g |
| Pe | 50 W |
| Sensibilité | 93.1 dB |
Indication d'alignement
| EBP | 48 · sealed |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 217.1 L |
EBP < 50 : favorise un alignement clos.
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 |
|---|---|---|---|---|---|---|---|---|
| JBL 123A | 25 = | 0.49 = | 235 = | 7.9 +1.1 | 93.1 = | close | + | |
| JBL 2213H | 25 = | 0.49 = | 235 = | 7.9 +1.1 | 93.1 = | close | + | |
| Alpine 6126GX | 26 +1 | 0.532 +0.04 | 233 -2 | 8.2 +1.4 | 94.5 +1.4 | close | 4 Ω vs 8 Ω: amp load changes | + |
| Philips AD12250W8 vp doum2 | 28.7 +3.7 | 0.51 +0.02 | 237 +2 | 6 -0.8 | 92.5 -0.6 | close | Xmax 6 mm < 6.8 mm: lower excursion-limited SPL | + |
| Peerless SLS315 | 24.4 -0.6 | 0.452 -0.04 | 205.2 -29.8 | 7.8 +1 | 91.4 -1.7 | close | + | |
| Rockford Fosgate R1S4-12 | 22 -3 | 0.493 = | 197.2 -37.8 | 7 +0.2 | 91.5 -1.6 | close | 4 Ω vs 8 Ω: amp load changes | + |
| JBL 125A | 25 = | 0.433 -0.06 | 235 = | 4.8 -2 | 92.9 -0.2 | close | Xmax 4.8 mm < 6.8 mm: lower excursion-limited SPL | + |
| JBL 127A | 25 = | 0.433 -0.06 | 235 = | 4.8 -2 | 92.9 -0.2 | close | Xmax 4.8 mm < 6.8 mm: lower excursion-limited SPL | + |
| SB Acoustics SB34NRX75-6 vp | 22.2 -2.8 | 0.444 -0.05 | 240 +5 | 11 +4.2 | 92 -1.1 | close | + | |
| Peerless 315SWR | 24 -1 | 0.433 -0.06 | 210 -25 | 8 +1.2 | 91.3 -1.8 | close | + |
Comparer les 3 plus proches avec le 2213 →
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.