Morel MW 1077
Thiele-Small parameters
| Nominal size | 10" |
|---|---|
| Impedance | 8 Ω |
| Fs | 28 Hz |
| Qts | 0.501 |
| Qes | 0.62 |
| Qms | 2.62 |
| Vas | 147 L |
| Sd | 324 cm² |
| Xmax | 4.3 mm |
| Re | 6.8 Ω |
| Bl | 7.9 T·m |
| Mms | 32.3 g |
| Pe | 200 W |
| Sensitivity | 89.9 dB |
Alignment hint
| EBP | 45 · sealed |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 148.2 L |
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 |
|---|---|---|---|---|---|---|---|---|
| Siare 28SPCR | 26 -2 | 0.499 = | 143 -4 | 4 -0.3 | 89.2 -0.7 | close | 60 W vs 200 W: lower power handling · Xmax 4 mm < 4.3 mm: lower excursion-limited SPL | + |
| Audax PR240SB | 27 -1 | 0.459 -0.04 | 155 +8 | 4 -0.3 | 90.9 +1 | close | 80 W vs 200 W: lower power handling · Xmax 4 mm < 4.3 mm: lower excursion-limited SPL | + |
| Infinity 902-3061 | 27 -1 | 0.475 -0.03 | 148 +1 | 4 -0.3 | 92.9 +3 | close | 4 Ω vs 8 Ω: amp load changes · 150 W vs 200 W: lower power handling · Xmax 4 mm < 4.3 mm: lower excursion-limited SPL | + |
| Cube F10 NEO | 30 +2 | 0.505 = | 127 -20 | 5.1 +0.8 | 91.8 +1.9 | close | 30 W vs 200 W: lower power handling | + |
| Dayton Audio RS270S-8 | 26.9 -1.1 | 0.41 -0.09 | 147.2 +0.2 | 6 +1.7 | 90 +0.1 | close | 100 W vs 200 W: lower power handling | + |
| SEAS P25REX | 27 -1 | 0.437 -0.06 | 156.8 +9.8 | 6 +1.7 | 90.7 +0.8 | close | 80 W vs 200 W: lower power handling | + |
| SEAS P25REX/DD | 27 -1 | 0.437 -0.06 | 156.8 +9.8 | 6 +1.7 | 90.7 +0.8 | close | 80 W vs 200 W: lower power handling | + |
| Monacor SP-254TC | 30 +2 | 0.505 = | 109 -38 | 5 +0.7 | 90 +0.1 | close | 75 W vs 200 W: lower power handling | + |
| Audax SON28A vp | 30 +2 | 0.505 = | 114.2 -32.8 | 4 -0.3 | 89.1 -0.8 | close | 30 W vs 200 W: lower power handling · Xmax 4 mm < 4.3 mm: lower excursion-limited SPL | + |
| Audax WFR24 Ticonal | 30 +2 | 0.457 -0.04 | 162.4 +15.4 | 4 -0.3 | 91.7 +1.8 | close | 30 W vs 200 W: lower power handling · Xmax 4 mm < 4.3 mm: lower excursion-limited SPL | + |
Compare the closest 3 against the MW 1077 →
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.