Jamo 22320

10" · 4 Ω · 80 W · 92.1 dB · datasheet ↗

Thiele-Small parameters

Nominal size	10"
Impedance	4 Ω
Fs	35 Hz
Qts	1.059
Qes	1.29
Qms	5.92
Vas	122.6 L
Sd	344 cm²
Xmax	4 mm
Re	3.19 Ω
Bl	3.9 T·m
Mms	28 g
Pe	80 W
Sensitivity	92.1 dB

Alignment hint

EBP	27 · sealed
Sealed Vb (Qtc ≈ 0.71)	Qts too high

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
Visaton W250NG	37 +2	0.876 -0.18	120 -2.6	6.1 +2.1	90.2 -1.9	usable	8 Ω vs 4 Ω: amp load changes	+
Visaton W250 8 Ohms	37 +2	0.781 -0.28	135 +12.4	5 +1	91 -1.1	usable	8 Ω vs 4 Ω: amp load changes	+
Visaton WS27AW	38 +3	0.902 -0.16	105 -17.6	7.7 +3.7	89.7 -2.4	usable	8 Ω vs 4 Ω: amp load changes	+
Visaton WS25 E 8 Ohms	40 +5	0.995 -0.06	90 -32.6	4.6 +0.6	89 -3.1	usable	8 Ω vs 4 Ω: amp load changes	+
Europsonic HPC25/60	33.7 -1.3	1.217 +0.16	106.4 -16.2	2.9 -1.1	86.6 -5.5	usable	8 Ω vs 4 Ω: amp load changes · 30 W vs 80 W: lower power handling · Xmax 2.9 mm < 4 mm: lower excursion-limited SPL	+
Visaton W250 vp Tony	45 +10	0.781 -0.28	135 +12.4	6.4 +2.4	91.5 -0.6	usable	16 Ω vs 4 Ω: amp load changes	+
Monacor SP-250	30 -5	0.906 -0.15	155 +32.4	3.5 -0.5	88.1 -4	usable	8 Ω vs 4 Ω: amp load changes · Xmax 3.5 mm < 4 mm: lower excursion-limited SPL	+
Monacor SPP-250	30 -5	0.906 -0.15	155 +32.4	3.5 -0.5	88.1 -4	usable	8 Ω vs 4 Ω: amp load changes · 37 W vs 80 W: lower power handling · Xmax 3.5 mm < 4 mm: lower excursion-limited SPL	+
Visaton W250 v2017	45 +10	0.781 -0.28	135 +12.4	5 +1	94.1 +2	usable	8 Ω vs 4 Ω: amp load changes	+
Boss Audio CX10	36 +1	1.193 +0.13	75.9 -46.7	4 =	85.9 -6.2	usable		+

Compare the closest 3 against the 22320 →

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.