Wom135_vPA-S
Crédit photo: .Kartesian company
Wom135_vPA-S has been engineered to reach low crossover point with subwoofer (around 60Hz) in very dynamic and accurate sounding systems.
It is built with large high grade Ferrite magnet (Ø110mm), advanced pole pieces geometry and cooper ring to get high force factor and minimum inductance.
The membrane ally pressed and treated paper with carbon fiber dust cap to provide more linear frequency response until 3KHz, and minimum off-axe deviation.
Crédit photo: .Kartesian company
T&S parameters
Fs : 68Hz
SPL : 88dB /2,8V /1m
Re : 6.4Ω
Qms : 8.2%
Qts : 0.448%
Bl : 8.48N/A
VAS : 4.68L
Mms : 12.5g
Sd : 86.6cm²
Frequency responses
On IEC baffle
Pink noise
Distance: 1m
Signal input: 2,83V
Dash curves: 30° & 60°
Curve below 120 Hz is simulated in vented enclosure, 6L.
Tuning frequency= 60Hz
Smoothing: 1/12 Octave
Impedance measured in free air
Mechanical drawing
Unit: [mm]
Crédit photo: .Kartesian company
Advanced design
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Pressed and treated paper
Concave carbon fiber dust cap
Low lost - NBR surround
Polyester / cotton spider
Aluminum voice coil former
Ø38.5mm, CCA Wire
Glass fiber former
Y40 grade Fe magnet
Demodulated by cooper ring
Optimized and vented pole pieces
Vented aluminum frame
Sealing ring on the front
Advanced measurements
