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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
12LB100-8N
12LB100-8N
　
Cabinet Dimension:


Specifications:
APPLICATION Low-Middle
Nominal impedance 8 Ohm
Power handling IEC noise 450W
Sensitivity(1W/1m) 95dB
Frequency response 45Hz
Voice coil diameter 99.3mm
Voice coil material Copper
Voice coil winding depth 19mm
Magnet gap depth 10mm
Basket Aluminum
Effect. diaphragm diameter 265mm
MOUNTING INFORMATION
Overall diameter φ313mm
Mounting holes diameter 294mm
Bolt circle diameter 8×(φ7×8)mm
Baffle cut-out diameter 281mm
Overall depth 115mm²
Net weight 6.65Kg

THILE -SMALL PARAMETERS:
Resonance frequency Fs 43Hz
DC resistance Re 5.6Ohm
Mechanical Qfactor Qms 1.985
Total Quality factor Qts 0.259
Electriacl Q factor Qes 0.229
Equivalent volume Vas 55 L
Moving mass Mms 0.106 Kg
Mechanical compl Cms 0.13 mm/N
BLfactor BL 24.9Tesla m
Effective piston area Sd 0.0551mm
Max. linear excursion Xmax ±4.5mm

 
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