Eminence OMEGA PRO 18 (Prodance)

18" · 8 Ω · 800 W · 97.8 dB · datasheet ↗

Thiele-Small parameters

Nominal size	18"
Impedance	8 Ω
Fs	24.2 Hz
Qts	0.316
Qes	0.33
Qms	7.73
Vas	581.5 L
Sd	1159 cm²
Xmax	4.8 mm
Re	5.25 Ω
Bl	18.4 T·m
Mms	139.8 g
Pe	800 W
Sensitivity	97.8 dB

Alignment hint

EBP	73 · flexible
Sealed Vb (Qtc ≈ 0.71)	≈ 145.1 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
Eminence OMEGA PRO 18 A	25 +0.8	0.308 -0.01	548.7 -32.8	4.8 =	98.1 +0.3	close		+
Eminence OMEGA PRO-18A	25 +0.8	0.31 -0.01	548.7 -32.8	4.8 =	97 -0.8	close		+
MCM Electronics 55-2964	27 +2.8	0.313 =	630.6 +49.1	6 +1.2	98.1 +0.3	close	300 W vs 800 W: lower power handling	+
Eminence SIGMA PRO 18 A2 (prodance)	26 +1.8	0.299 -0.02	613 +31.5	6.1 +1.3	98.3 +0.5	close		+
Eminence DELTA PRO 18 A	26 +1.8	0.32 =	493.2 -88.3	6.7 +1.9	98 +0.2	close	500 W vs 800 W: lower power handling	+
Eminence SIGMA PRO 18 (prodance)	26 +1.8	0.301 -0.02	523 -58.5	6.1 +1.3	98.4 +0.6	close		+
Electro-Voice DL18MT	24 -0.2	0.269 -0.05	580.5 -1	5.59 +0.79	96.6 -1.2	close	400 W vs 800 W: lower power handling	+
Eminence DELTA PRO 18	26 +1.8	0.301 -0.02	523 -58.5	6.7 +1.9	98.4 +0.6	close	500 W vs 800 W: lower power handling	+
Eminence DELTA PRO 18 (Prodance)	26.6 +2.4	0.301 -0.02	533.6 -47.9	6.7 +1.9	98.8 +1	close	500 W vs 800 W: lower power handling	+
Eminence KAPPA 18	28 +3.8	0.32 =	493.2 -88.3	4.8 =	98.9 +1.1	close	500 W vs 800 W: lower power handling	+

Compare the closest 3 against the OMEGA PRO 18 (Prodance) →

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.