Eltax MILLENIUM 500 GRAVE vp
Thiele-Small parameters
| Nominal size | 10" |
|---|---|
| Impedance | 8 Ω |
| Fs | 54.6 Hz |
| Qts | 0.95 |
| Qes | 1.44 |
| Qms | 2.792 |
| Vas | 38 L |
| Sd | 346.4 cm² |
| Xmax | 4.4 mm |
| Re | 7.25 Ω |
| Bl | 8.1 T·m |
| Mms | 37.7 g |
| Pe | 250 W |
| Sensitivity | 88.7 dB |
Alignment hint
| EBP | 38 · sealed |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | Qts too high |
EBP < 50: favours a sealed (closed) 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 |
|---|---|---|---|---|---|---|---|---|
| Fonestar FPW 250 | 55 +0.4 | 0.825 -0.12 | 38 = | 3.9 -0.5 | 90.6 +1.9 | close | 125 W vs 250 W: lower power handling · Xmax 3.9 mm < 4.4 mm: lower excursion-limited SPL | + |
| Fenton PS10 vp2 | 59.9 +5.3 | 1.01 +0.06 | 41.2 +3.2 | 3.2 -1.2 | 90.4 +1.7 | usable | 16 Ω vs 8 Ω: amp load changes · 125 W vs 250 W: lower power handling · Xmax 3.2 mm < 4.4 mm: lower excursion-limited SPL | + |
| Focal 11V 5451 | 48.6 -6 | 0.825 -0.12 | 39 +1 | 5.1 +0.7 | 93 +4.3 | usable | 4 Ω vs 8 Ω: amp load changes · 175 W vs 250 W: lower power handling | + |
| Skytronic SP 1000 | 52 -2.6 | 1.064 +0.11 | 51.6 +13.6 | 6 +1.6 | 90.6 +1.9 | usable | + | |
| Focal 10V1 | 49.7 -4.9 | 0.822 -0.13 | 42.5 +4.5 | 4.9 +0.5 | 93.7 +5 | usable | 4 Ω vs 8 Ω: amp load changes · 150 W vs 250 W: lower power handling | + |
| Fenton WPP25 | 43.8 -10.8 | 0.987 +0.04 | 32.9 -5.1 | 3.5 -0.9 | 85.8 -2.9 | usable | 125 W vs 250 W: lower power handling · Xmax 3.5 mm < 4.4 mm: lower excursion-limited SPL | + |
| MTX Audio RTX108 | 58.7 +4.1 | 0.727 -0.22 | 37.1 -0.9 | 5.7 +1.3 | 93.5 +4.8 | usable | + | |
| Peavey SHEFFIELD TVX 1035 8 | 49.3 -5.3 | 0.722 -0.23 | 38.7 +0.7 | 3.4 -1 | 90.5 +1.8 | usable | 75 W vs 250 W: lower power handling · Xmax 3.4 mm < 4.4 mm: lower excursion-limited SPL | + |
| Fenton PS10 vp | 57.6 +3 | 0.657 -0.29 | 37.9 -0.1 | 3.8 -0.6 | 92.1 +3.4 | usable | 125 W vs 250 W: lower power handling · Xmax 3.8 mm < 4.4 mm: lower excursion-limited SPL | + |
| Focal 27 F | 43.7 -10.9 | 0.82 -0.13 | 45.5 +7.5 | 5.8 +1.4 | 92.8 +4.1 | usable | 4 Ω vs 8 Ω: amp load changes · 150 W vs 250 W: lower power handling | + |
Compare the closest 3 against the MILLENIUM 500 GRAVE vp →
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.