Beyma 10MW/ND v2

10" · 8 Ω · 350 W · 94.8 dB · datasheet ↗

Thiele-Small parameters

Nominal size	10"
Impedance	8 Ω
Fs	49 Hz
Qts	0.319
Qes	0.33
Qms	9.95
Vas	40.7 L
Sd	350 cm²
Xmax	6.1 mm
Re	6 Ω
Bl	15.8 T·m
Mms	44.5 g
Pe	350 W
Sensitivity	94.8 dB

Alignment hint

EBP	148 · ported
Sealed Vb (Qtc ≈ 0.71)	≈ 10.4 L

EBP > 100: favours a ported (bass-reflex) 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
Beyma 10MW/ND	49 =	0.32 =	40.7 =	7.5 +1.4	93.5 -1.3	close	6 Ω vs 8 Ω: amp load changes	+
Beyma 10"WR300	52 +3	0.35 +0.03	42 +1.3	6 -0.1	95 +0.2	close	Xmax 6 mm < 6.1 mm: lower excursion-limited SPL	+
SICA 10 S 3 CP v2017	43 -6	0.313 -0.01	39.9 -0.8	7 +0.9	93.6 -1.2	close		+
SICA 10 S 3 CP 8 Ohms	48 -1	0.323 =	32.4 -8.3	6.1 =	94 -0.8	close		+
Sica 10 N 3 PL	51 +2	0.29 -0.03	40.5 -0.2	5.5 -0.6	96.1 +1.3	close	Xmax 5.5 mm < 6.1 mm: lower excursion-limited SPL	+
Ciare FXE 10-2.5	46 -3	0.358 +0.04	41.6 +0.9	6 -0.1	93.6 -1.2	close	Xmax 6 mm < 6.1 mm: lower excursion-limited SPL	+
Monacor SP-10/250PRO	47 -2	0.331 +0.01	40.7 =	4.8 -1.3	93.3 -1.5	close	250 W vs 350 W: lower power handling · Xmax 4.8 mm < 6.1 mm: lower excursion-limited SPL	+
Sica 10 Fe 3 CP	52 +3	0.31 -0.01	38.6 -2.1	5 -1.1	95.9 +1.1	close	Xmax 5 mm < 6.1 mm: lower excursion-limited SPL	+
Beyma 10G40 v2016	45 -4	0.306 -0.01	49 +8.3	6.6 +0.5	94.5 -0.3	close		+
Beyma 10"WRS 300	52 +3	0.38 +0.06	42 +1.3	6 -0.1	95 +0.2	close	Xmax 6 mm < 6.1 mm: lower excursion-limited SPL	+

Compare the closest 3 against the 10MW/ND v2 →

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.