Volt B2500.1 v2014

10" · 8 Ω · 250 W · 89.2 dB · datasheet ↗

Thiele-Small parameters

Nominal size	10"
Impedance	8 Ω
Fs	39 Hz
Qts	0.346
Qes	0.41
Qms	2.21
Vas	26 L
Sd	337 cm²
Xmax	4.6 mm
Re	5.7 Ω
Bl	18.6 T·m
Mms	102 g
Pe	250 W
Sensitivity	89.2 dB

Alignment hint

EBP	95 · flexible
Sealed Vb (Qtc ≈ 0.71)	≈ 8.2 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
Gladen SQX10	38.8 -0.2	0.387 +0.04	24.5 -1.5	5 +0.4	91.3 +2.1	close	4 Ω vs 8 Ω: amp load changes	+
Pioneer TS-W255C	35 -4	0.351 +0.01	24.9 -1.1	6.6 +2	91 +1.8	close	4 Ω vs 8 Ω: amp load changes	+
Focal 25 A1	40.6 +1.6	0.382 +0.04	24.3 -1.7	4.4 -0.2	91.9 +2.7	close	4 Ω vs 8 Ω: amp load changes · Xmax 4.4 mm < 4.6 mm: lower excursion-limited SPL	+
Sony XS-GSW101	39 =	0.39 +0.04	30.5 +4.5	6.4 +1.8	88.2 -1	close	4 Ω vs 8 Ω: amp load changes	+
Lavoce WAN103.00	48 +9	0.35 =	26 =	9.6 +5	90.7 +1.5	close		+
Gladen SQX 10	38.8 -0.2	0.39 +0.04	24.5 -1.5	10 +5.4	87.1 -2.1	close	4 Ω vs 8 Ω: amp load changes	+
Kicker COMPVX 10	35.4 -3.6	0.403 +0.06	23 -3	5.2 +0.6	89.6 +0.4	close	4 Ω vs 8 Ω: amp load changes	+
Auditor 250 P	38.7 -0.3	0.454 +0.11	24.8 -1.2	5 +0.4	90.3 +1.1	usable	4 Ω vs 8 Ω: amp load changes	+
hertz Hertz Audio HX250	37 -2	0.444 +0.1	24 -2	5.3 +0.7	90.3 +1.1	usable	4 Ω vs 8 Ω: amp load changes	+
Dayton Audio TS280D-4 TITANIC MK 4	29.6 -9.4	0.37 +0.02	27.8 +1.8	6.4 +1.8	88.4 -0.8	usable	4 Ω vs 8 Ω: amp load changes	+

Compare the closest 3 against the B2500.1 v2014 →

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.