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Elder Audio Manufacture Co.,Ltd.

Add: The Third Industrial Zone, Wentang Dongguan City,Guangdong Province 523121 China
Tel:86 (0)769 21983520
Fax:86 (0)769 22665939

Beta Three>>products>>Loudspeakers >>Low-Middle
12LB075-8NX
12LB075-8NX
　
Cabinet Dimension:


Specifications:
APPLICATION Low-Middle
Nominal impedance 8 Ohm
Power handling IEC noise 100W
Sensitivity(1W/1m) 90dB
Frequency response 62-2.5KHz
Voice coil diameter 75.5mm
Voice coil material Aluminium
Voice coil winding depth 15.3mm
Magnet gap depth 10mm
Basket Aluminum
Effect. diaphragm diameter 260mm
MOUNTING INFORMATION
Overall diameter φ312mm
Mounting holes diameter 8×(φ7×8)mm
Bolt circle diameter 295mm
Baffle cut-out diameter 280mm
Overall depth 123.4 mm
Net weight 3.72Kg

THILE -SMALL PARAMETERS:
Resonance frequency Fs 62Hz
DC resistance Re 5.6Ohm
Mechanical Qfactor Qms 1.904
Total Quality factor Qts 0.385
Electriacl Q factor Qes 0.32
Equivalent volume Vas 47.193 L
Moving mass Mms 0.05Kg
Mechanical compl Cms 0.12 mm/N
BLfactor BL 19.377Tesla m
Effective piston area Sd 0.053mm²
Max. linear excursion Xmax ±2.65mm

 
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