Thiel TSW 10.1 vp

10" · 4 Ω · 100 W · 89 dB · datasheet ↗

Thiele-Small parameters

Nominal size	10"
Impedance	4 Ω
Fs	18 Hz
Qts	0.397
Qes	0.44
Qms	4.1
Vas	94 L
Sd	327 cm²
Xmax	9.4 mm
Re	2 Ω
Bl	8 T·m
Mms	124.7 g
Pe	100 W
Sensitivity	89 dB

Alignment hint

EBP	41 · sealed
Sealed Vb (Qtc ≈ 0.71)	≈ 43.3 L

EBP < 50: favours a sealed (closed) 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
SB Acoustics SB29NRX75-6	21 +3	0.356 -0.04	102 +8	11 +1.6	88.7 -0.3	close	8 Ω vs 4 Ω: amp load changes	+
Purifi Audio PTT10.0X08-NAB-02	22 +4	0.393 =	81 -13	8.9 -0.5	86.1 -2.9	usable	8 Ω vs 4 Ω: amp load changes · Xmax 8.9 mm < 9.4 mm: lower excursion-limited SPL	+
SB Acoustics SB29NRX75-8	26 +8	0.37 -0.03	85.6 -8.4	11 +1.6	89 =	usable	8 Ω vs 4 Ω: amp load changes	+
Kartesian SUB265_VKI-S	22 +4	0.443 +0.05	108.4 +14.4	16 +6.6	89.6 +0.6	usable		+
Peerless XXLS-830843	25 +7	0.447 +0.05	86.7 -7.3	10.3 +0.9	88 -1	usable	8 Ω vs 4 Ω: amp load changes	+
Peerless NE265W-08	23 +5	0.301 -0.1	97.2 +3.2	9.4 =	88.9 -0.1	usable	8 Ω vs 4 Ω: amp load changes	+
Vifa NE-265W-08	23 +5	0.301 -0.1	97.2 +3.2	9.4 =	88.9 -0.1	usable	8 Ω vs 4 Ω: amp load changes	+
Accuton AS250-8-552 v2018	22 +4	0.353 -0.04	119 +25	9 -0.4	87.6 -1.4	usable	8 Ω vs 4 Ω: amp load changes · Xmax 9 mm < 9.4 mm: lower excursion-limited SPL	+
Scan-Speak 28W/4878T00	18 =	0.303 -0.09	127 +33	12.3 +2.9	89.7 +0.7	usable		+
Purifi Audio PTT10.0X04-NAB-01	20 +2	0.292 -0.11	113 +19	10.8 +1.4	89 =	usable	8 Ω vs 4 Ω: amp load changes	+

Compare the closest 3 against the TSW 10.1 vp →

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.