Crédit photo: .Kartesian company

Non-compromised 10inch subwoofer able to  reproduce 20Hz at 100dB(A), 1m in 60L vented enclosure.


The cone excursion is +/-14mm (+/-19mm mechanical max).


Advanced engineering keep linear suspension stiffness, force factor and inductance value on the full excursion.

Provide accurate, detailed and powerful bass.


T&S parameters

Fs : 28Hz

SPL : 88dB /2,8V /1m

Re : 4,1Ω

Qms : 7,15%

Qts : 0,355%

Bl : 14.95N/A

VAS : 36.35L

Mms : 115g

Sd : 302cm²

Frequency responses

On IEC baffle

Distance: 1m

Signal input: 2,83V

Smoothing: 1/12 octave

Low frequency simulated:

40L vented enclosure

Tuning frequency: 26Hz

Impedance measured in free air

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Mechanical drawing

Unit: mm]

Advanced design

Treated paper cone

Optimized NBR surround

Carbon fiber dust cap

78mm Cu voice coil (2 layers)

Vented SV Aluminum former

Optimized pole pieces

Vented U-Yoke

Inductance non-linearity device

Demodulated by 2 Al rings

Innovative twin .dynamiK spiders

Aluminum frame with vented spiders

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Kombo magnets.png
Kiet air flow.png
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Crédit photo: .Kartesian company

To be noted

More details coming soon

Crédit photo: .Kartesian company
Crédit photo: .Kartesian company

Application example

Loudspeakers used:

Compact and powerful subwoofer designed to support high definition system in very low frequency: from 18 to 80Hz maximum.

It allows to discover unexpected nuances in bass, and reproduce the color of the instruments in their first octave.

Contact us for more information

Loudspeakers used:

.Kourtisane 10 is a high quality professional active monitoring system.

It is able to reproduce the audio band from 24Hz to 25000Hz (-3dB) with very low distortion (less than 0,5%) even with 100dBat 1m.


The crossover frequency are 65Hz and 3800Hz, 24dB/Oct. In this way, the area sensitive for the human hear is reproduced by 1 loudspeaker (Wom120_vMS), without any crossover and very low directivity.

Sounding is always accurate, dynamic, without any aggressivity.

The low non-linearity features of the subwoofer (Sub250_vHE) allow to work every details of the bass range, and control the most impressive sound effects.


Wom120_vMS, which handle the "heart of the sound" is a very low THD 4", using our innovative hexaKone and advanced motor structure. It provides natural and realistic sound image.

The tweeter uses AMT technology, but its diaphragm is made of proprietary material to avoid the typical colouration of AMT. As a consequence, the upper band is very clear, and harmonics are beautiful.

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Note: We improve continually our products. No contractual data.