. Woofer


Next generation of 10" professional woofer, with low profile, able to cover 50 - 1500Hz.

Wom250_vPA uses our innovation to minimize non-linearity  (force factor, Inductance, compliance).


It also uses our active cooling device, which offer huge power handling (500W) for the most demanding situation.

Crédit photo: .Kartesian company

T&S parameters

Fs | 53Hz

SPL | 91.5dB /2,8V /1m

Re | 7.6Ω

Qms | 5.77%

Qts | 0.479%

Bl | 15.25N/A

VAS | 29.6

Mms | 48g

Sd | 333cm²

Frequency responses

On IEC baffle

Distance: 1m

Signal input: 2,8V

Low frequency simulated in  vented enclosure, 40L.

Tuning frequency= 50Hz


Smoothing: 1/6 Octave

Impedance measured in free air

Mechanical drawing

Unit: [mm]

Crédit photo: .Kartesian company

Advanced design

Treated paper cone

Carbon dust cap

"M" shape fabric surround

116mm diameter voice coil

Aluminum voice coil former

Demodulated by 2 Al rings

Advanced .Kooling system

LCS pole pieces

Optimized vented T-Yoke

Innovative .dynamiK spider

Vented aluminum frame

Note: We improve continually our products, as a consequence, so technical information shouldn't be updated. Non contractual data.