Wom145_vHE
Crédit photo: .Kartesian company
Wom145_vHE is a very high quality 5' woofer designed to cover 45Hz - 3000Hz in High End products. Its uses an under-hung voice coil, built on Ø26mm Titanium former, and made of only 2 layers for very low inductance value (0.04mH).
The motor structure uses two high grade NdFeB magnets, a cooper ring and specific devices to manage the inductance modulation. It uses rigid and damped CGF cone and low mechanical lost surround for fast and clean transient response.
Thanks to the dynamiK spider, the Fs[Hs] remains unchanged on the full excursion, providing same accurate bass reproduction on wide dynamic range.
T&S parameters
Fs : 44Hz
SPL : 88dB /2.8V /1m
Re : 4.8Ω
Qms : 4.2%
Qts : 0.424%
Bl : 4.92N/A
VAS : 15.6
Mms : 8.6g
Sd : 85cm²
Frequency responses
On IEC baffle
Pink noise
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
Mechanical drawing
Unit: [mm]
Crédit photo: .Kartesian company
Advanced design
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Proprietary CGF membrane
High compliance NBR surround
Under-hung voice coil (Ø26mm)
Titanium voice coil former
Demodulated by Cooper ring
LCS pole pieces
Optimized vented T-Yoke
Innovative .dynamiK spider
Fully opened Aluminum frame
Advanced measurements
