. Woofer
Wom145_vHE
Crédit photo: .Kartesian company
Outstanding 5" mid-woofer using many of our innovative technology, and providing unique performances.
Designed for the most demanding High-End products in compact enclosure.
Wom145_vHE reach 43Hz at -3dB in a vented box of 15L.
Recommended bandwidth:
40 - 3000Hz
ON DEMAND
Update in progress
T&S parameters
Fs : 48Hz
SPL : 89.5dB /2,8V /1m
Re : 4.8Ω
Qms : 6.2%
Qts : 0.411%
Bl : 5.1N/A
VAS : 13.27
Mms : 7.9g
Sd : 82cm²
Frequency responses
On IEC baffle
Distance: 1m
Signal input: 2,83V
Low frequency simulated in vented enclosure, 15L.
Tuning frequency= 40Hz
Dash curves: 30° & 60°
Smoothing: 1/12 Octave
Impedance measured in free air
Update in progress
Mechanical drawing
Unit: [mm]
Crédit photo: .Kartesian company
Advanced design
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Unique Glass fiber / Carbon fiber membrane
High compliance NBR surround
Machined Aluminum phase plug
Under-hung voice coil (25mm)
Titanium voice coil former
Demodulated by Cu and Al rings
LCS pole pieces
Optimized vented T-Yoke
Innovative .dynamiK spider
Fully opened Aluminum frame
To be noted
The force factor measurement shows a perfect linearity on +/-4mm , which is one of the best performance available on the market (for a 5" inch mid-woofer).
This wide linear excursion ensure a very low distortion rate on the full power handling scale.
Furthermore, we use our .dynamiK spider which provides linear Cms(X) on +/-6mm.
We recommend to use our Wom145_vHE in J.J.Bacquet configuration (Woofer - Tweeter - Woofer), from 40Hz to 3000Hz, in very demanding systems
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Update in progress
Application example
Loudspeakers used:
Crédit photo: .Kartesian company
Elegante HiFi speaker system, only 150mm wide, which cover 40 - 22000Hz (-3dB) with very smooth and accurate sounding.
The efficiency is 90dB/2,8V/1m
The passive filter is set at 3000Hz, 12dB/Oct.
Two vents on the back side tune the enclosure at 40Hz.
Contact us for more information