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LF Speakers Neodymium

W107538

Key Features

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Description



MODEL TYPE
W107538 MID-BASS
GENERAL SPECIFICATIONS
Nominal Diameter 250/10 mm/inch  
Rated impedance 8 ohm
Power handing capacity 250 watts
Sensitivity 97.5 dB/1w/1m
Frequency Range Fs-5500 Hz
Voice Coil Diameter 75/3 mm/inch
Voice Coil Material Aluminium  
Number of layer 2  
Kind of layer Outside/Inside  
THIELE-SMALL PARAMETERS
Resonance frequency Fs 55 Hz 
Dc resistance Re 5.3 ohm
Mechanical factor Qms 6.6  
Electrical factor Qes 0.26  
Total factor Qts 0.25  
BL factor BL 15.1 T.M
Effective Moving mass Mms 32.2 g
Effective Cas air load Vas 42.7 liters
Effective piston area Sd 0.034 m^2
MOUNTING INFORMATION
Overall Diameter Φ260/Φ10.3 mm/inch  
Bolt Circle Diameter Φ246/Φ9.7 mm/inch 
Bolt Hole Diameter 8-Φ5.2/8-Φ0.20 mm/inch
Mount Baffle Cut-out 233/9.21 mm/inch
Depth 125/4.8 mm/inch
SHIPPING INFORMATION
Net Weight         (4units) 16 kg  
Shipping Weight (4units) 17 kg
Package Size       (4units) 500X280X300 mm 


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