Davis 40RCA15 vp1

15" · 8 Ω · 200 W · 96.7 dB · datasheet ↗

Thiele-Small parameters

Nominal size	15"
Impedance	8 Ω
Fs	21 Hz
Qts	0.231
Qes	0.24
Qms	6.04
Vas	450 L
Sd	804 cm²
Xmax	5 mm
Re	4.65 Ω
Bl	17.2 T·m
Mms	115.7 g
Pe	200 W
Sensitivity	96.7 dB

Alignment hint

EBP	88 · flexible
Sealed Vb (Qtc ≈ 0.71)	≈ 53.8 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
JBL 2234H	23 +2	0.222 -0.01	458.7 +8.7	5.1 +0.1	96.7 =	close	150 W vs 200 W: lower power handling	+
Fluxmag 1504B	22.5 +1.5	0.224 -0.01	433.8 -16.2	7.3 +2.3	97 +0.3	close		+
Davis 40RCA15 vp FD AUDIO	22.7 +1.7	0.25 +0.02	446 -4	5 =	96 -0.7	close		+
Usher Audio 1503HM	21 =	0.222 -0.01	528.8 +78.8	5.5 +0.5	97.2 +0.5	close	150 W vs 200 W: lower power handling	+
Monacor SP-400HT v2	22 +1	0.241 +0.01	510 +60	5 =	96.3 -0.4	close		+
AE Speakers TD15H-4	21 =	0.254 +0.02	467 +17	7 +2	97.6 +0.9	close	4 Ω vs 8 Ω: amp load changes	+
TAD TL-1602	21 =	0.212 -0.02	519 +69	5.5 +0.5	96.3 -0.4	close	150 W vs 200 W: lower power handling	+
TAD TL-1602 A	21 =	0.212 -0.02	519 +69	5.5 +0.5	96.3 -0.4	close	150 W vs 200 W: lower power handling	+
Supravox 400-2000EXC_13V	25 +4	0.236 =	438 -12	5 =	97.4 +0.7	close	120 W vs 200 W: lower power handling	+
AE Speakers TD15H	21 =	0.254 +0.02	467 +17	7 +2	94.9 -1.8	close		+

Compare the closest 3 against the 40RCA15 vp1 →

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.