SB Audience NERO-18SW1900D

18" · 8 Ω · 1900 W · 95.4 dB · datasheet ↗

Thiele-Small parameters

Nominal size	18"
Impedance	8 Ω
Fs	34 Hz
Qts	0.419
Qes	0.43
Qms	15.68
Vas	158 L
Sd	1256.6 cm²
Xmax	10.8 mm
Re	5.3 Ω
Bl	28.4 T·m
Mms	307 g
Pe	1900 W
Sensitivity	95.4 dB

Alignment hint

EBP	79 · flexible
Sealed Vb (Qtc ≈ 0.71)	≈ 85.5 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 18HP1030 v2018	35 +1	0.415 =	162.1 +4.1	9.5 -1.3	96.1 +0.7	close	1200 W vs 1900 W: lower power handling · Xmax 9.5 mm < 10.8 mm: lower excursion-limited SPL	+
LaVoce SAN184.03	36 +2	0.417 =	160 +2	9.4 -1.4	95.9 +0.5	close	1500 W vs 1900 W: lower power handling · Xmax 9.4 mm < 10.8 mm: lower excursion-limited SPL	+
18 Sound 18TLW3000	33 -1	0.41 -0.01	185 +27	12 +1.2	95 -0.4	close		+
B&C 18TBW100	35 +1	0.39 -0.03	175 +17	12 +1.2	96 +0.6	close	1500 W vs 1900 W: lower power handling	+
18 Sound 18 TLW 3000	33 -1	0.407 -0.01	185 +27	11.6 +0.8	96.4 +1	close		+
B&C 18 TBW 100	32 -2	0.39 -0.03	175 +17	10.3 -0.5	95.2 -0.2	close	1500 W vs 1900 W: lower power handling · Xmax 10.3 mm < 10.8 mm: lower excursion-limited SPL	+
B&C 18SW100	36 +2	0.36 -0.06	160 +2	12.5 +1.7	96 +0.6	close	4 Ω vs 8 Ω: amp load changes · 1500 W vs 1900 W: lower power handling	+
Eminence NSW4018-8	36 +2	0.38 -0.04	164.49 +6.49	15.21 +4.41	96.6 +1.2	close		+
Ciare PW 465 ND	37 +3	0.39 -0.03	141.16 -16.84	11.5 +0.7	94.4 -1	close	1000 W vs 1900 W: lower power handling	+
Faital PRO 18HP1030	35 +1	0.41 -0.01	185.5 +27.5	12.45 +1.65	98 +2.6	close	1200 W vs 1900 W: lower power handling	+

Compare the closest 3 against the NERO-18SW1900D →

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.