JBL 1800 GTI
Paramètres Thiele-Small
| Taille nominale | 18" |
|---|---|
| Impédance | 4 Ω |
| Fs | 30 Hz |
| Qts | 0.431 |
| Qes | 0.46 |
| Qms | 6.77 |
| Vas | 362.6 L |
| Sd | 1270 cm² |
| Xmax | 9.6 mm |
| Re | 2.5 Ω |
| Bl | 13.4 T·m |
| Mms | 175.5 g |
| Pe | 600 W |
| Sensibilité | 100.3 dB |
Indication d'alignement
| EBP | 65 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 214.3 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 |
|---|---|---|---|---|---|---|---|---|
| McCauley 6152-8 | 30 = | 0.434 = | 354 -8.6 | 12 +2.4 | 97.1 -3.2 | close | 8 Ω vs 4 Ω: amp load changes | + |
| Peerless FSL-1830R09-04 | 27.8 -2.2 | 0.427 = | 356 -6.6 | 8.5 -1.1 | 97.8 -2.5 | close | 400 W vs 600 W: lower power handling · Xmax 8.5 mm < 9.6 mm: lower excursion-limited SPL | + |
| SB Audience BIANCO-18SW450 v2024 | 28 -2 | 0.445 +0.01 | 370.4 +7.8 | 9.1 -0.5 | 96.4 -3.9 | close | 8 Ω vs 4 Ω: amp load changes · 450 W vs 600 W: lower power handling · Xmax 9.1 mm < 9.6 mm: lower excursion-limited SPL | + |
| Beyma 18WRS600 | 30 = | 0.47 +0.04 | 354 -8.6 | 8.5 -1.1 | 97 -3.3 | close | 8 Ω vs 4 Ω: amp load changes · Xmax 8.5 mm < 9.6 mm: lower excursion-limited SPL | + |
| Eminence KILOMAX PRO 18 A v2016 | 32 +2 | 0.467 +0.04 | 331.5 -31.1 | 10 +0.4 | 97.4 -2.9 | close | 8 Ω vs 4 Ω: amp load changes | + |
| Faital PRO 18FH500 v2016 | 30 = | 0.35 -0.08 | 374.8 +12.2 | 9.2 -0.4 | 98.4 -1.9 | close | 8 Ω vs 4 Ω: amp load changes · Xmax 9.2 mm < 9.6 mm: lower excursion-limited SPL | + |
| SB Audience ROSSO-18SW650 | 31 +1 | 0.418 -0.01 | 304.3 -58.3 | 9 -0.6 | 97.2 -3.1 | close | 8 Ω vs 4 Ω: amp load changes · Xmax 9 mm < 9.6 mm: lower excursion-limited SPL | + |
| Beyma 18LX60 vp1 | 31.3 +1.3 | 0.472 +0.04 | 385 +22.4 | 9 -0.6 | 96.8 -3.5 | close | 8 Ω vs 4 Ω: amp load changes · Xmax 9 mm < 9.6 mm: lower excursion-limited SPL | + |
| Beyma 18LX60 (prodance) | 31.3 +1.3 | 0.472 +0.04 | 385.3 +22.7 | 9 -0.6 | 96.8 -3.5 | close | 8 Ω vs 4 Ω: amp load changes · Xmax 9 mm < 9.6 mm: lower excursion-limited SPL | + |
| Selenium 18SWS1100 | 34 +4 | 0.447 +0.02 | 316 -46.6 | 9.3 -0.3 | 97.8 -2.5 | close | 8 Ω vs 4 Ω: amp load changes · Xmax 9.3 mm < 9.6 mm: lower excursion-limited SPL | + |
Comparer les 3 plus proches avec le 1800 GTI →
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.