Oberton 10NM300

10" · 8 Ω · 400 W · 100 dB · datasheet ↗

Thiele-Small parameters

Nominal size	10"
Impedance	8 Ω
Fs	71.36 Hz
Qts	0.209
Qes	0.214
Qms	9.15
Vas	20.61 L
Sd	317.3 cm²
Xmax	5.25 mm
Re	5.58 Ω
Bl	20.12 T·m
Mms	34.62 g
Pe	400 W
Sensitivity	100 dB

Alignment hint

EBP	333 · ported
Sealed Vb (Qtc ≈ 0.71)	≈ 2 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
LaVoce WAN103.01	70 -1.36	0.22 +0.01	22.29 +1.68	5 -0.25	99 -1	close	Xmax 5 mm < 5.25 mm: lower excursion-limited SPL	+
Beyma 10MC700Nd	63 -8.36	0.22 +0.01	20 -0.61	7 +1.75	97 -3	close		+
Oberton 10MB300	64.7 -6.66	0.244 +0.04	22.75 +2.14	5.25 =	99 -1	close		+
Oberton 10M300	59.79 -11.57	0.248 +0.04	19.43 -1.18	5.25 =	100 =	usable		+
B&C 10NW76	67 -4.36	0.19 -0.02	17.8 -2.81	6.5 +1.25	97.5 -2.5	usable	4 Ω vs 8 Ω: amp load changes	+
Beyma 10MC700ND v2019	63 -8.36	0.226 +0.02	20 -0.61	4.2 -1.05	97 -3	usable	Xmax 4.2 mm < 5.25 mm: lower excursion-limited SPL	+
LaVoce WAN103.01-16	70 -1.36	0.28 +0.07	21.5 +0.89	5 -0.25	98 -2	usable	16 Ω vs 8 Ω: amp load changes · Xmax 5 mm < 5.25 mm: lower excursion-limited SPL	+
18 Sound 10M600	70 -1.36	0.23 +0.02	25.6 +4.99	4 -1.25	102 +2	usable	Xmax 4 mm < 5.25 mm: lower excursion-limited SPL	+
B&C 10FW64	63 -8.36	0.23 +0.02	27 +6.39	5 -0.25	98 -2	usable	250 W vs 400 W: lower power handling · Xmax 5 mm < 5.25 mm: lower excursion-limited SPL	+
B&C 10 NW 76 4 Ohms	67 -4.36	0.194 -0.01	17.8 -2.81	3 -2.25	100.5 +0.5	usable	4 Ω vs 8 Ω: amp load changes · Xmax 3 mm < 5.25 mm: lower excursion-limited SPL	+

Compare the closest 3 against the 10NM300 →

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.