Eminence DELTALITE 2512 |

12" · 8 Ω · 250 W · 99.6 dB · datasheet ↗

Thiele-Small parameters

Nominal size	12"
Impedance	8 Ω
Fs	53.1 Hz
Qts	0.52
Qes	0.64
Qms	2.94
Vas	67.44 L
Sd	519.5 cm²
Xmax	4.9 mm
Re	5.28 Ω
Bl	11.6 T·m
Mms	48.58 g
Pe	250 W
Sensitivity	99.6 dB

Alignment hint

EBP	83 · flexible
Sealed Vb (Qtc ≈ 0.71)	≈ 79.4 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

Driver	Fs (Hz)	Qts	Vas (L)	Xmax (mm)	Sens (dB)	Fit	Notes	Compare
Faital PRO 12FE400	55 +1.9	0.52 =	69.1 +1.66	5.42 +0.52	95 -4.6	close	4 Ω vs 8 Ω: amp load changes	+
Eminence DELTA 12 LFC	52 -1.1	0.445 -0.08	63.7 -3.74	4.8 -0.1	98.8 -0.8	close	4 Ω vs 8 Ω: amp load changes · Xmax 4.8 mm < 4.9 mm: lower excursion-limited SPL	+
Eminence DELTA 12 LFA	51 -2.1	0.477 -0.04	67.9 +0.46	4.8 -0.1	95.7 -3.9	close	Xmax 4.8 mm < 4.9 mm: lower excursion-limited SPL	+
Faital PRO 12FE400	55 +1.9	0.57 +0.05	73.6 +6.16	5.42 +0.52	97 -2.6	close		+
Fane 12-500LF	50 -3.1	0.495 -0.03	66 -1.44	5.5 +0.6	95.2 -4.4	close		+
Fane SOVEREIGN 12-500LF	50 -3.1	0.495 -0.03	66 -1.44	5.5 +0.6	95.2 -4.4	close		+
Eminence DELTA 12 LF v2	51 -2.1	0.477 -0.04	67.9 +0.46	4.6 -0.3	95.7 -3.9	close	Xmax 4.6 mm < 4.9 mm: lower excursion-limited SPL	+
Faital PRO 12PR330	52 -1.1	0.49 -0.03	76.3 +8.86	7.27 +2.37	97 -2.6	close	16 Ω vs 8 Ω: amp load changes	+
B&C 12 CLX 64	54 +0.9	0.575 +0.05	74 +6.56	5.3 +0.4	96.3 -3.3	close		+
Faital PRO 12PR310-4	50 -3.1	0.417 -0.1	66.1 -1.34	4.9 =	98.7 -0.9	close	4 Ω vs 8 Ω: amp load changes	+

Compare the closest 3 against the DELTALITE 2512 | →

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.