Lom165_vPA-H
Crédit photo: .Kartesian company
Lom165_vPA-H is a professional Mid-woofer designed to reproduce 60 - 2000Hz (-3dB) with high dynamic range and very low distortion.
Suspensions use dynamiK spider and low lost Kompliance surround to reduce significantly the non-linearity.
The motor structure, engineered with FEA, is built with Neodymium and ferrite magnets to produce intense and focus magnetic field.
T&S parameters
Fs : 52Hz
SPL : 92dB /2,8V /1m
Re : 7Ω
Qms : 12.2%
Qts : 0.261%
Bl : 9.8N/A
VAS : 17.37L
Mms : 11.2g
Sd : 121cm²
Frequency responses
On IEC baffle
Pink noise
Distance: 1m
Signal input: 2,83V
Curve below 100Hz is simulated in 10L vented enclosure
Tuning frequency = 60Hz
Dash curves: 30° & 60°
Smoothing: 1/12 Octave
Impedance measured in free air
Mechanical drawing
Unit: [mm]
Carbon fiber cone
Concave Carbone fiber dust cap
High compliance NBR surround
36mm Cu voice coil
Polyimide former
Demodulated by Al & Cu rings
Advanced linear inductance device
Innovative DynamiK spider profile
Optimized and vented pole pieces
Hybrid magnets structure (NdFeB + Fe)
Fully vented Aluminum frame
15500 Gauss on 5.5 mm height
Advanced design
Crédit photo: .Kartesian company
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Advanced measurements
