Peavey 1502-8 V1982
Thiele-Small parameters
| Nominal size | 15" |
|---|---|
| Impedance | 8 Ω |
| Fs | 47 Hz |
| Qts | 0.27 |
| Qes | 0.352 |
| Qms | 1.157 |
| Vas | 138.7 L |
| Sd | 840 cm² |
| Xmax | 3 mm |
| Re | 4.9 Ω |
| Bl | 18.3 T·m |
| Mms | 81.8 g |
| Pe | 350 W |
| Sensitivity | 100.2 dB |
Alignment hint
| EBP | 134 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 23.7 L |
EBP > 100: favours a ported (bass-reflex) alignment.
Rules of thumb from T/S parameters only. Verify against a real simulation before cutting wood.
Substitute candidates
| Driver | Fs (Hz) | Qts | Vas (L) | Xmax (mm) | Sens (dB) | Fit | Notes | Compare |
|---|---|---|---|---|---|---|---|---|
| 18 Sound 15W200 vp2 | 45 -2 | 0.253 -0.02 | 134 -4.7 | 3.1 +0.1 | 100.2 = | close | 200 W vs 350 W: lower power handling | + |
| Jensen 15 LL _ 20V | 46.3 -0.7 | 0.267 = | 155 +16.3 | 3 = | 98.3 -1.9 | close | 16 Ω vs 8 Ω: amp load changes · 200 W vs 350 W: lower power handling | + |
| PHL Audio 5070 | 45 -2 | 0.264 -0.01 | 150 +11.3 | 5 +2 | 100.4 +0.2 | close | + | |
| B&C 15 PK 40 | 47 = | 0.31 +0.04 | 140 +1.3 | 4 +1 | 100.4 +0.2 | close | + | |
| B&C 14 CXN 6 | 45 -2 | 0.28 +0.01 | 131 -7.7 | 5.6 +2.6 | 100 -0.2 | close | + | |
| Electro-Voice DL15BFH | 45.6 -1.4 | 0.291 +0.02 | 127.4 -11.3 | 4.1 +1.1 | 100.1 -0.1 | close | + | |
| Fane COLOSSUS 15-750BMN | 45 -2 | 0.27 = | 127 -11.7 | 5.8 +2.8 | 99.6 -0.6 | close | + | |
| Oberton 15B450 | 45.1 -1.9 | 0.285 +0.01 | 146.9 +8.2 | 5.4 +2.4 | 100.3 +0.1 | close | + | |
| Monacor SP-15A/350NEO | 49 +2 | 0.252 -0.02 | 128 -10.7 | 3.5 +0.5 | 101.2 +1 | close | + | |
| RCF MB 15N405 | 46 -1 | 0.265 -0.01 | 124 -14.7 | 6.6 +3.6 | 100 -0.2 | close | + |
Compare the closest 3 against the 1502-8 V1982 →
Ranked on parameter similarity only (Qts, Fs, Vas, Xmax, sensitivity). Same nominal size required. A hint, not a simulation, model the swap before cutting or buying.
Used in enclosures (0)
No enclosure in the catalog uses this driver yet.