Davis 31TCA12 vp 2018 CLIO POCKET

12" · 8 Ω · 200 W · 95 dB · datasheet ↗

Thiele-Small parameters

Nominal size	12"
Impedance	8 Ω
Fs	45.8 Hz
Qts	0.455
Qes	0.533
Qms	3.105
Vas	86.8 L
Sd	538 cm²
Xmax	5 mm
Re	6.21 Ω
Bl	13.8 T·m
Mms	56.5 g
Pe	200 W
Sensitivity	95 dB

Alignment hint

EBP	86 · 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
PHL Audio 4530 vp2	45.8 =	0.454 =	86.8 =	6 +1	95 =	close		+
PHL Audio 4540 vp essais	45.8 =	0.456 =	87.8 +1	6 +1	94.8 -0.2	close		+
Beyma SM212 vp Nº1	45.8 =	0.456 =	87.1 +0.3	6.5 +1.5	94.8 -0.2	close		+
Audax 330 vp	45.8 =	0.454 =	86.8 =	4.3 -0.7	95 =	close	150 W vs 200 W: lower power handling · Xmax 4.3 mm < 5 mm: lower excursion-limited SPL	+
Radian 5212-8	45.1 -0.7	0.489 +0.03	87.9 +1.1	5 =	94.7 -0.3	close		+
Faital PRO 12FE300	47 +1.2	0.44 -0.02	81.4 -5.4	5.47 +0.47	95 =	close	4 Ω vs 8 Ω: amp load changes	+
Davis 31TCA12 vp2015 n2	48.5 +2.7	0.471 +0.02	85.1 -1.7	4.9 -0.1	95.6 +0.6	close	Xmax 4.9 mm < 5 mm: lower excursion-limited SPL	+
PHL Audio 4530 vp clio p	47.1 +1.3	0.46 +0.01	93.2 +6.4	6 +1	95.7 +0.7	close		+
Eminence BASSLITE S2012	48 +2.2	0.48 +0.02	91 +4.2	5.2 +0.2	94.6 -0.4	close	150 W vs 200 W: lower power handling	+
DAS Audio 12P	46.2 +0.4	0.459 =	73.6 -13.2	6 +1	94.6 -0.4	close		+

Compare the closest 3 against the 31TCA12 vp 2018 CLIO POCKET →

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.