18 Sound 12ND610
Thiele-Small parameters
| Nominal size | 12" |
|---|---|
| Impedance | 16 Ω |
| Fs | 50 Hz |
| Qts | 0.21 |
| Qes | 0.22 |
| Qms | 4.56 |
| Vas | 85 L |
| Sd | 530 cm² |
| Xmax | 3.5 mm |
| Re | 11.9 Ω |
| Bl | 27.9 T·m |
| Mms | 45 g |
| Pe | 450 W |
| Sensitivity | 101 dB |
Alignment hint
| EBP | 227 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 8.2 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 |
|---|---|---|---|---|---|---|---|---|
| PHL Audio 4050 | 49 -1 | 0.197 -0.01 | 84 -1 | 4.1 +0.6 | 100.1 -0.9 | close | 8 Ω vs 16 Ω: amp load changes · 350 W vs 450 W: lower power handling | + |
| Oberton 12NXL400 | 48.6 -1.4 | 0.203 -0.01 | 79.24 -5.76 | 5.25 +1.75 | 101 = | close | 8 Ω vs 16 Ω: amp load changes | + |
| 18 Sound 12ND710 | 52 +2 | 0.2 -0.01 | 92 +7 | 5 +1.5 | 101 = | close | 8 Ω vs 16 Ω: amp load changes | + |
| 18 Sound 12MB600 | 46 -4 | 0.19 -0.02 | 86 +1 | 4.5 +1 | 101 = | close | 4 Ω vs 16 Ω: amp load changes | + |
| B&C 12 NDL 76 | 50 = | 0.2 -0.01 | 73 -12 | 4.3 +0.8 | 100.1 -0.9 | close | 8 Ω vs 16 Ω: amp load changes | + |
| PHL Audio 4040 | 45 -5 | 0.208 = | 85 = | 4.9 +1.4 | 99.1 -1.9 | close | 8 Ω vs 16 Ω: amp load changes | + |
| 18 Sound 12MB710 | 46 -4 | 0.2 -0.01 | 81 -4 | 5 +1.5 | 100 -1 | close | 8 Ω vs 16 Ω: amp load changes | + |
| 18 Sound 12MB720 | 46 -4 | 0.2 -0.01 | 81 -4 | 5 +1.5 | 100 -1 | close | 8 Ω vs 16 Ω: amp load changes | + |
| 18 Sound 12MB810 | 46 -4 | 0.2 -0.01 | 81 -4 | 5 +1.5 | 100 -1 | close | 8 Ω vs 16 Ω: amp load changes | + |
| Electro-Voice EVM-12L | 55 +5 | 0.232 +0.02 | 82.9 -2.1 | 3.3 -0.2 | 101.4 +0.4 | close | 8 Ω vs 16 Ω: amp load changes · 200 W vs 450 W: lower power handling · Xmax 3.3 mm < 3.5 mm: lower excursion-limited SPL | + |
Compare the closest 3 against the 12ND610 →
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.