Peavey 1203-4 v1993
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 4 Ω |
| Fs | 57.8 Hz |
| Qts | 0.371 |
| Qes | 0.39 |
| Qms | 7.5 |
| Vas | 72 L |
| Sd | 515 cm² |
| Xmax | 1 mm |
| Re | 3 Ω |
| Bl | 10.5 T·m |
| Mms | 39.2 g |
| Pe | 350 W |
| Sensibilité | 101.8 dB |
Indication d'alignement
| EBP | 148 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 27.3 L |
EBP > 100 : favorise un alignement 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 |
|---|---|---|---|---|---|---|---|---|
| Peavey 1203-8 v1993 | 59.4 +1.6 | 0.381 +0.01 | 69 -3 | 1 = | 98.7 -3.1 | close | 8 Ω vs 4 Ω: amp load changes | + |
| Fostex 12w150 | 60 +2.2 | 0.411 +0.04 | 74 +2 | 1.2 +0.2 | 98.9 -2.9 | close | 8 Ω vs 4 Ω: amp load changes · 60 W vs 350 W: lower power handling | + |
| LaVoce FSF122.02 | 57 -0.8 | 0.374 = | 69.5 -2.5 | 3 +2 | 98.4 -3.4 | close | 8 Ω vs 4 Ω: amp load changes · 150 W vs 350 W: lower power handling | + |
| Celestion TF 1218TC | 56 -1.8 | 0.408 +0.04 | 80.2 +8.2 | 1.5 +0.5 | 98.4 -3.4 | usable | 8 Ω vs 4 Ω: amp load changes · 100 W vs 350 W: lower power handling | + |
| Celestion TF 1218TC v2008 | 56 -1.8 | 0.408 +0.04 | 80.2 +8.2 | 1.5 +0.5 | 98.4 -3.4 | usable | 8 Ω vs 4 Ω: amp load changes · 100 W vs 350 W: lower power handling | + |
| Celestion TF1220 | 55.8 -2 | 0.389 +0.02 | 72.79 +0.79 | 2 +1 | 96.4 -5.4 | usable | 8 Ω vs 4 Ω: amp load changes · 150 W vs 350 W: lower power handling | + |
| JBL G125-8 | 65 +7.2 | 0.32 -0.05 | 70.8 -1.2 | 2.5 +1.5 | 101.4 -0.4 | usable | 8 Ω vs 4 Ω: amp load changes · 200 W vs 350 W: lower power handling | + |
| Fane F90 | 70 +12.2 | 0.382 +0.01 | 61 -11 | 1.5 +0.5 | 100.2 -1.6 | usable | 8 Ω vs 4 Ω: amp load changes · 90 W vs 350 W: lower power handling | + |
| RCF L 12/568H | 58 +0.2 | 0.409 +0.04 | 72 = | 4 +3 | 98.1 -3.7 | usable | 8 Ω vs 4 Ω: amp load changes · 200 W vs 350 W: lower power handling | + |
| Faital PRO 12PR300-8 | 54 -3.8 | 0.382 +0.01 | 73.5 +1.5 | 4.9 +3.9 | 98.2 -3.6 | usable | 8 Ω vs 4 Ω: amp load changes | + |
Comparer les 3 plus proches avec le 1203-4 v1993 →
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.