Celestion TRUVOX-1020

10" · 8 Ω · 250 W · 98.2 dB · datasheet ↗

Thiele-Small parameters

Nominal size	10"
Impedance	8 Ω
Fs	77 Hz
Qts	0.395
Qes	0.43
Qms	4.79
Vas	27 L
Sd	363 cm²
Xmax	2 mm
Re	5.5 Ω
Bl	13.4 T·m
Mms	29.2 g
Pe	250 W
Sensitivity	98.2 dB

Alignment hint

EBP	179 · ported
Sealed Vb (Qtc ≈ 0.71)	≈ 12.2 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
Celestion TF 1020 v2015	77 =	0.395 =	27 =	2 =	98.2 =	close	150 W vs 250 W: lower power handling	+
Celestion TF 1020	75 -2	0.372 -0.02	26.6 -0.4	2 =	98.1 -0.1	close	150 W vs 250 W: lower power handling	+
PHL Audio 3040	86 +9	0.393 =	24 -3	2 =	98.7 +0.5	close	160 W vs 250 W: lower power handling	+
Celestion TF 1020 v2019	79 +2	0.386 -0.01	22.1 -4.9	2 =	97.6 -0.6	close	150 W vs 250 W: lower power handling	+
Oberton 10M150	74 -3	0.43 +0.03	25.9 -1.1	3.25 +1.25	99 +0.8	close	150 W vs 250 W: lower power handling	+
RCF L 10/568H	70 -7	0.384 -0.01	29.4 +2.4	3.5 +1.5	97.8 -0.4	close		+
Fane STUDIO 10M	73 -4	0.34 -0.05	27.2 +0.2	3.1 +1.1	97.9 -0.3	close		+
LaVoce WSN102.50	76 -1	0.39 -0.01	20.71 -6.29	2.9 +0.9	97.5 -0.7	close		+
RCF L10/568H	70.1 -6.9	0.4 +0.01	28.8 +1.8	3 +1	95.6 -2.6	close	100 W vs 250 W: lower power handling	+
18 Sound 10W400	70 -7	0.396 =	31 +4	4.3 +2.3	97.8 -0.4	close		+

Compare the closest 3 against the TRUVOX-1020 →

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.