. Wide Band
Wib70_vPA
Crédit photo: .Kartesian company
Unique solution for very compact line array, or any demanding public address application where space is limited.
It can also be used in high resolution home theatre solution.
Able to reproduce the audio band from 150Hz to 25000Hz at -3dB.
T&S parameters
Fs : 215Hz
SPL : 86dB /2,8V /1m
Re : 6.4Ω
Qms : 6.41%
Qts : 0,689%
Bl : 4,15N/A
VAS : 0.228L
Mms : 1,535g
Sd : 21.2cm²
Frequency responses
On IEC baffle
Distance: 1m
Signal input: 2,83V
High pass filter at 60Hz (48dB/Oct)
Dash curves: 30° & 60°
Smoothing: 1/24 Octave
Impedance measured in free air
Mechanical drawing
Unit: [mm]
Paper cone
"M" damped fabric surround
Aluminum dust cap
25mm Al wire voice coil
Vented Kapton former
Demodulated by cooper ring
Innovative DynamiK spider profile
Dual NdFeB magnets motor structure
Exclusive frame with vented spider
11200 Gauss on 5.2mm height
PA12 material
Advanced design
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Crédit photo: .Kartesian company
Performances
Crédit photo: .Kartesian company
Application example
Loudspeakers used:
Very compact PA solution; only 90mm wide.
It can be used as satellite speakers positioned in many location, diffusing uniform sound, or clustered to built powerful and flexible line array.
It cover 150 - 22000Hz (-3dB),
93dB/2.8V/1m sensitivity,
120W power handling (250W music program).
Contact us for more information