Artech SP25/100

10" · 8 Ω · 100 W · 88.2 dB · datasheet ↗

Thiele-Small parameters

Nominal size	10"
Impedance	8 Ω
Fs	27 Hz
Qts	0.425
Qes	0.517
Qms	2.38
Vas	86.1 L
Sd	346 cm²
Xmax	6.5 mm
Re	6.2 Ω
Bl	11.7 T·m
Mms	67.7 g
Pe	100 W
Sensitivity	88.2 dB

Alignment hint

EBP	52 · flexible
Sealed Vb (Qtc ≈ 0.71)	≈ 48.7 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
Peerless XXLS-830843	25 -2	0.447 +0.02	86.7 +0.6	10.3 +3.8	88 -0.2	close		+
Dayton Audio DA270-8	27.8 +0.8	0.43 +0.01	108.5 +22.4	6.1 -0.4	88.1 -0.1	close	Xmax 6.1 mm < 6.5 mm: lower excursion-limited SPL	+
Dayton Audio DA270-8 10	27.8 +0.8	0.429 =	108.5 +22.4	6.1 -0.4	89.3 +1.1	close	Xmax 6.1 mm < 6.5 mm: lower excursion-limited SPL	+
SB Acoustics SB29NRX75-8	26 -1	0.37 -0.05	85.6 -0.5	11 +4.5	89 +0.8	close		+
JBL SB210	25.4 -1.6	0.412 -0.01	73 -13.1	7.5 +1	89.8 +1.6	close	4 Ω vs 8 Ω: amp load changes	+
SEAS W26FX002	31 +4	0.397 -0.03	87 +0.9	6.5 =	90.5 +2.3	close		+
Dayton Audio RS270-8 v2017	29.6 +2.6	0.472 +0.05	96.5 +10.4	6 -0.5	88.8 +0.6	close	Xmax 6 mm < 6.5 mm: lower excursion-limited SPL	+
Dayton Audio DS270-8	30.7 +3.7	0.444 +0.02	84.7 -1.4	5.5 -1	90.2 +2	close	Xmax 5.5 mm < 6.5 mm: lower excursion-limited SPL	+
SB Acoustics SB26SFCL38-4	27.4 +0.4	0.434 +0.01	104 +17.9	7.2 +0.7	92.4 +4.2	close	4 Ω vs 8 Ω: amp load changes	+
Monacor SPH-10M	29 +2	0.488 +0.06	73.5 -12.6	6.3 -0.2	87.6 -0.6	close	Xmax 6.3 mm < 6.5 mm: lower excursion-limited SPL	+

Compare the closest 3 against the SP25/100 →

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.