AE Speakers TD15H+ 8 Ohms

15" · 8 Ω · 250 W · 95.3 dB · datasheet ↗

Thiele-Small parameters

Nominal size	15"
Impedance	8 Ω
Fs	22 Hz
Qts	0.211
Qes	0.22
Qms	5.17
Vas	363.4 L
Sd	855 cm²
Xmax	7 mm
Re	6.5 Ω
Bl	24.6 T·m
Mms	148 g
Pe	250 W
Sensitivity	95.3 dB

Alignment hint

EBP	100 · flexible
Sealed Vb (Qtc ≈ 0.71)	≈ 35.5 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
Fluxmag 1504B	22.5 +0.5	0.224 +0.01	433.8 +70.4	7.3 +0.3	97 +1.7	close		+
Magnat SUB 400 SUPREME	21 -1	0.228 +0.02	330 -33.4	9.5 +2.5	96.7 +1.4	close	4 Ω vs 8 Ω: amp load changes	+
Gauss 4583F	22 =	0.197 -0.01	432 +68.6	6.3 -0.7	97.1 +1.8	close	Xmax 6.3 mm < 7 mm: lower excursion-limited SPL	+
Magnat OMEGA 380	21.3 -0.7	0.247 +0.04	375 +11.6	12 +5	96.9 +1.6	close	4 Ω vs 8 Ω: amp load changes	+
Focal 38VX	22.3 +0.3	0.279 +0.07	347 -16.4	8.2 +1.2	96.9 +1.6	usable	4 Ω vs 8 Ω: amp load changes	+
AE Speakers TD15H	21 -1	0.254 +0.04	467 +103.6	7 =	94.9 -0.4	usable		+
AE Speakers TD15H-8	21 -1	0.254 +0.04	467 +103.6	7 =	94.9 -0.4	usable		+
Audiotechnology 15F1022510KAP	22 =	0.288 +0.08	410 +46.6	8.5 +1.5	94.9 -0.4	usable		+
Monacor SPH-390TC vp1	22.7 +0.7	0.276 +0.07	351 -12.4	6.4 -0.6	97.3 +2	usable	4 Ω vs 8 Ω: amp load changes · 150 W vs 250 W: lower power handling · Xmax 6.4 mm < 7 mm: lower excursion-limited SPL	+
TAD TL-1602	21 -1	0.212 =	519 +155.6	5.5 -1.5	96.3 +1	usable	150 W vs 250 W: lower power handling · Xmax 5.5 mm < 7 mm: lower excursion-limited SPL	+

Compare the closest 3 against the TD15H+ 8 Ohms →

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.