TW022TU01

22 mm design for optimal compromise between on- and off-axis frequency response, resonance frequency, and power handling.

Black anodized machined alu housing.

Low resonance.

Precision-coated textile diaphragm.

Nominal impedance	4	ohm
Recommended frequency range	2-30	kHz
Sensitivity, 2.83V/1m (average SPL in range 2 - 20 kHz)	88	dB
Power handling, long term, IEC 268-5, 2.5 kHz@12dB/oct.	65	W
Voice coil resistance, RDC	3.6	ohm
Effective radiating area, Sd	6.1	sq.cm
Resonance frequency (free air, no baffle), Fs	825	Hz
Moving mass, incl. air (free air, no baffle), Mms	0.26	g
Force factor, Bxl	1.6	N/A
Equivalent air volume, Vas	7.6	ml
Mechanical Q, Qms	1.43	-
Electrical Q, Qes	1.88	-
Total Q, Qts	0.81	-
Theoretical linear motor stroke, Xmax	+/-0.35	mm


	Downloads SPL and impedance response curves as text files

TW022TU01 on-axis SPL response

TW022TU01 impedance response


	Important! Please observe that these text files for download are actual measurements of the drivers measured in an “infinite” baffle, without any enclosure. Measuring the drivers in a finite baffle (like the baffle of most speaker cabinets) or in any size of enclosure will lead to different response curves.


	PACKAGING AND ORDERING INFORMATION

Part no. TW022TU01-01:

One piece, retail packaging (packaged one pair per box)


	Latest update: October 11, 2024

MORE INFO

Complete specification