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GLADEN RS 12
● 30 cm / 12"
● Power handling: 600 / 400 Watts
● 4 Ohm impedance
● 2.5" voice coil
OVERVIEW GLADEN RS 12
● Allround subwoofer
● Cast aluminum basket
● Black nomex spider
● Scooped paper cone
● Glass fiber dust cap
TECHNICAL DATA GLADEN RS 12
MATERIAL:
Cone:Paper
Spider:Nomex
Surround:Rubber
Coil former:Fibreglass
Basket:Aluminum
Dust Cap:Fiberglass
SPECIFICATIONS:
DC resistance (Rdc):3,2 Ω
Nominal impedance (ZN):4 Ω
Resonance frequency (fs):26,3 Hz
Voice coil diameter:2,5 inch
Mechanical Q factor (Qms):6,03
Electrical Q factor (Qes):0,43
Total Q factor (Qts):0,4
Moving mass (Mms):143,8 g
Effective piston area (Sd):490 cm²
Mechanical resistance (Rms):3,9 kg/s
Compliance (Cms):0,26 mm/N
Force factor (BL):12,8 Tm
Equivalent air volume (Vas):105,5 dm³
SPL 2,83V/1m:91,3 dB
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