Conrad PA 10

10" · 8 Ω · 100 W · 91.8 dB · datasheet ↗

Thiele-Small parameters

Nominal size	10"
Impedance	8 Ω
Fs	50.7 Hz
Qts	0.546
Qes	0.648
Qms	3.465
Vas	41.5 L
Sd	340 cm²
Xmax	3.9 mm
Re	7 Ω
Bl	11.5 T·m
Mms	38.5 g
Pe	100 W
Sensitivity	91.8 dB

Alignment hint

EBP	78 · flexible
Sealed Vb (Qtc ≈ 0.71)	≈ 61.3 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
Conrad PA 10 v2016	50.7 =	0.546 =	41.5 =	4 +0.1	91.8 =	close		+
Sphynx SP-W10-PRO	50 -0.7	0.579 +0.03	40.7 -0.8	4 +0.1	90.9 -0.9	close	16 Ω vs 8 Ω: amp load changes	+
LaVoce NBASS10-20-16	53 +2.3	0.54 -0.01	42.15 +0.65	6.3 +2.4	93 +1.2	close	16 Ω vs 8 Ω: amp load changes	+
Dayton Audio PA255-8 v2017	50.5 -0.2	0.612 +0.07	41.2 -0.3	5 +1.1	92.7 +0.9	close		+
Fenton PS10F vp	60.1 +9.4	0.586 +0.04	41.2 -0.3	4 +0.1	93.3 +1.5	close	16 Ω vs 8 Ω: amp load changes	+
Pyle Audio PLPW10D	42 -8.7	0.55 =	35.6 -5.9	6 +2.1	91.8 =	close	4 Ω vs 8 Ω: amp load changes	+
JBL GT2-10	43.9 -6.8	0.572 +0.03	37.9 -3.6	5.7 +1.8	93.2 +1.4	close	4 Ω vs 8 Ω: amp load changes	+
Eminence BASSLITE CA2010	51 +0.3	0.505 -0.04	49 +7.5	3.5 -0.4	94.6 +2.8	usable	Xmax 3.5 mm < 3.9 mm: lower excursion-limited SPL	+
Kartesian WOM250_VPA	45 -5.7	0.485 -0.06	37.7 -3.8	4.5 +0.6	90.3 -1.5	usable		+
Focal 10W 6411	43.7 -7	0.451 -0.1	42.3 +0.8	4.2 +0.3	92.6 +0.8	usable		+

Compare the closest 3 against the PA 10 →

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.