WF165TU01

32 mm voice coil ensuring high power handling and improved mechanical stability.

Field-stabilizing alu ring reducing magnetic field variations at high power levels.

Black plated magnet parts.

Grey alu cone.

Vented voice coil former.

Gold plated screw terminals.

Nominal size	165	mm
Nominal impedance	4	ohm
Recommended max. upper frequency limit	3	kHz
Sensitivity, 2.83V/1m (average SPL in range 100 - 3,000Hz)	88	dB
Power handling, long term, IEC 268-5, without enclosure	170	W
Voice coil resistance, RDC	3.0	ohm
Effective radiating area, Sd	136	sq.cm
Resonance frequency (free air, no baffle), Fs	59	Hz
Moving mass, incl. air (free air, no baffle), Mms	16	g
Force factor, Bxl	4.3	N/A
Equivalent air volume, Vas	12	lit.
Mechanical Q, Qms	11.4	-
Electrical Q, Qes	0.95	-
Total Q, Qts	0.88	-
Theoretical linear motor stroke, Xmax	+/-3	mm

Specifications are before burn-in


	Downloads SPL and impedance response curves as text files

WF165TU01 on-axis SPL response

WF165TU01 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. WF165TU01-01:

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


	Latest update: Aug. 8, 2024

MORE INFO

Complete specification