Tonsil GDN 30/80/2
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 8 Ω |
| Fs | 25 Hz |
| Qts | 0.26 |
| Qes | 0.291 |
| Qms | 2.47 |
| Vas | 270 L |
| Sd | 485 cm² |
| Xmax | 6 mm |
| Re | 6.26 Ω |
| Bl | 13 T·m |
| Mms | 50 g |
| Pe | 80 W |
| Sensibilité | 93.5 dB |
Indication d'alignement
| EBP | 86 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 42.2 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 |
|---|---|---|---|---|---|---|---|---|
| Fostex FW 305 | 25 = | 0.254 -0.01 | 254 -16 | 4.8 -1.2 | 94.3 +0.8 | close | 60 W vs 80 W: lower power handling · Xmax 4.8 mm < 6 mm: lower excursion-limited SPL | + |
| Audiotechnology FLEXUNIT 12B772510 | 25 = | 0.299 +0.04 | 250 -20 | 8.6 +2.6 | 94.3 +0.8 | close | + | |
| ATC SB75-314 SC | 23 -2 | 0.25 -0.01 | 245 -25 | 5 -1 | 93.7 +0.2 | close | Xmax 5 mm < 6 mm: lower excursion-limited SPL | + |
| Monacor SPP-300/AD | 23 -2 | 0.265 +0.01 | 305 +35 | 5 -1 | 93.9 +0.4 | close | Xmax 5 mm < 6 mm: lower excursion-limited SPL | + |
| JBL 2214H | 23 -2 | 0.244 -0.02 | 223.7 -46.3 | 6.6 +0.6 | 93.9 +0.4 | close | + | |
| Eminence W1238R | 21.5 -3.5 | 0.252 -0.01 | 236.6 -33.4 | 8.2 +2.2 | 93.6 +0.1 | close | + | |
| Visaton W300S4 | 23 -2 | 0.253 -0.01 | 300 +30 | 7 +1 | 96.4 +2.9 | close | 4 Ω vs 8 Ω: amp load changes | + |
| Crites Speakers CW1228 | 27.7 +2.7 | 0.277 +0.02 | 286.6 +16.6 | 6.4 +0.4 | 96.3 +2.8 | close | + | |
| Scan-Speak 32W/8878T11 | 21 -4 | 0.261 = | 235 -35 | 7.5 +1.5 | 92.1 -1.4 | close | + | |
| Philips AD12200/W8 | 24 -1 | 0.303 +0.04 | 287.4 +17.4 | 5 -1 | 93.6 +0.1 | close | Xmax 5 mm < 6 mm: lower excursion-limited SPL | + |
Comparer les 3 plus proches avec le GDN 30/80/2 →
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.