← all drivers

Eminence DELTA 12 LF v1

12" · 8 Ω · 500 W · 96.1 dB · datasheet ↗

Thiele-Small parameters

Nominal size12"
Impedance8 Ω
Fs45 Hz
Qts0.424
Qes0.45
Qms7.28
Vas95.5 L
Sd506.7 cm²
Xmax4.6 mm
Re6.06 Ω
Bl13.4 T·m
Mms47.1 g
Pe500 W
Sensitivity96.1 dB

Alignment hint

EBP100 · flexible
Sealed Vb (Qtc ≈ 0.71)≈ 53.6 L

EBP 50-100: works in either a sealed or ported alignment.

Rules of thumb from T/S parameters only. Verify against a real simulation before cutting wood.

Substitute candidates

DriverFs (Hz)QtsVas (L)Xmax (mm)Sens (dB)FitNotesCompare
Davis 31TPA vp n&ordm;2 dats v246.4 +1.40.437 +0.0196.4 +0.94.4 -0.295.8 -0.3close150 W vs 500 W: lower power handling · Xmax 4.4 mm < 4.6 mm: lower excursion-limited SPL+
Davis 31TCA12 v201548.5 +3.50.442 +0.0292.3 -3.25 +0.496.5 +0.4close200 W vs 500 W: lower power handling+
Celestion PULSE 1245 =0.416 -0.01104.6 +9.14 -0.696.2 +0.1close200 W vs 500 W: lower power handling · Xmax 4 mm < 4.6 mm: lower excursion-limited SPL+
MCM Electronics 55-296248 +30.391 -0.0394.5 -14.8 +0.296.3 +0.2close175 W vs 500 W: lower power handling+
Celestion BL12-200X45 =0.416 -0.01104.6 +9.14 -0.696.3 +0.2close200 W vs 500 W: lower power handling · Xmax 4 mm < 4.6 mm: lower excursion-limited SPL+
Beyma SM112/N v201243 -20.434 +0.0194 -1.57.3 +2.795.3 -0.8close+
Fane SOVEREIGN 12-20045 =0.443 +0.02104.8 +9.35.5 +0.997 +0.9close200 W vs 500 W: lower power handling+
SICA 12 BP 2.5 CS46.8 +1.80.425 =81.3 -14.25 +0.496.4 +0.3close200 W vs 500 W: lower power handling+
SICA 12 BS 2.5 PL46.8 +1.80.425 =81.3 -14.25 +0.496.4 +0.3close250 W vs 500 W: lower power handling+
SICA PL 12 B 2.5 S46.8 +1.80.425 =81.3 -14.25 +0.496.4 +0.3close350 W vs 500 W: lower power handling+

Compare the closest 3 against the DELTA 12 LF v1 →

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.