B&C 10PLB76

10" · 8 Ω · 400 W · 95.2 dB · datasheet ↗

Thiele-Small parameters

Nominal size	10"
Impedance	8 Ω
Fs	52 Hz
Qts	0.19
Qes	0.2
Qms	3.4
Vas	31 L
Sd	320 cm²
Xmax	6 mm
Re	4.8 Ω
Bl	18.4 T·m
Mms	43 g
Pe	400 W
Sensitivity	95.2 dB

Alignment hint

EBP	260 · ported
Sealed Vb (Qtc ≈ 0.71)	≈ 2.4 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
B&C 10 PLB 76	52 =	0.189 =	31 =	4.3 -1.7	97.6 +2.4	close	Xmax 4.3 mm < 6 mm: lower excursion-limited SPL	+
18 Sound 10MB600	58 +6	0.22 +0.03	33.4 +2.4	6.5 +0.5	98 +2.8	usable		+
18 Sound 10MB777	58 +6	0.22 +0.03	33.4 +2.4	6.5 +0.5	98 +2.8	usable		+
JBL 2251J	61 +9	0.2 +0.01	28.6 -2.4	4.1 -1.9	94.9 -0.3	usable	16 Ω vs 8 Ω: amp load changes · Xmax 4.1 mm < 6 mm: lower excursion-limited SPL	+
B&C 10NDL64	56 +4	0.26 +0.07	31 =	6 =	97 +1.8	usable	250 W vs 400 W: lower power handling	+
PHL Audio 3411	47 -5	0.23 +0.04	35.1 +4.1	4.9 -1.1	95.3 +0.1	usable	Xmax 4.9 mm < 6 mm: lower excursion-limited SPL	+
Beyma 10MC500Nd	58 +6	0.24 +0.05	29 -2	8 +2	97 +1.8	usable		+
PHL Audio 3820	54 +2	0.183 -0.01	28 -3	3.6 -2.4	97.7 +2.5	usable	Xmax 3.6 mm < 6 mm: lower excursion-limited SPL	+
PHL Audio 3821	54 +2	0.183 -0.01	28 -3	3.6 -2.4	97.7 +2.5	usable	Xmax 3.6 mm < 6 mm: lower excursion-limited SPL	+
18 Sound 10NTLW2000	57 +5	0.22 +0.03	31 =	4.4 -1.6	98.5 +3.3	usable	Xmax 4.4 mm < 6 mm: lower excursion-limited SPL	+

Compare the closest 3 against the 10PLB76 →

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 (1)

2×10"+1" 2-Way Toptopbass reflex