AUGWL0010-JN04
AUGWL0010-JN04
AUGWL0010-JN04
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4” Magnesium-Lithium Woofer

AUGWL0010-JN04

Feature
4”, Aluminum Die-cast Frame
1” CCAW Voice Coil, Aluminum Former
Mg-Li Alloy Cone, SBR Surround
Ferrite Magnet Motor System
Conex Spider
Size
4.00 Inch
Fs
61.2 Hz
Re
4 Ohms
Sensitivity
88.00 dB
Quality Factor
0.418 Qts
Rated Power
35 W
  • Description
  • Simulation
  • Measure Chart
  • Specification
  • Mechanical Drawing
SPEC SHEET

This 4inch Aluminum Alloy woofer, Aluminum Die-Cast Frame with Mg-Li Alloy cone. It has good process
ability and high yield for mass production. Because of this special raw material structure and unique
processing technology, from magnesium lithium metal foil, the attributes of Magnesium Lithium offer
high strength, good rigidity, good heat resistance, low density and so on.

Family
Range
Characteristics
AUGWL0010-JN04

T-S Parameters
Resonance frequency [fs] 61.2 Hz
Mechanical Q factor [Qms] 3.423
Electrical Q factor [Qes] 0.476
Total Q factor [Qts]  0.418
Force factor [Bl] 4.3 Tm
Mechanical resistance [Rms] 0.812 kg/s
Moving mass [Mms]  7.3 g
Compliance [Cms] 0.94 mm/N
Effective diaph. diameter [D]  82.5 mm
Effective piston area [Sd] 56.7 cm²
Equivalent volume [Vas] 4.301 l
Sensitivity (2.83V/1m)  88 dB
Ratio Bl/√Re 2.41 N/√W
Ratio fs/Qts 146.4 Hz
Electrical Data
Nominal impedance [Zn]  4 Ω
Minimum impedance [Zmin]  3.7 Ω
Maximum impedance [Zo] 27 Ω
DC resistance [Re] 3.2 Ω
Voice coil inductance [Le]  0.093 mH
Power Handling
100h RMS noise test (IEC 17.1) 35 W
Long-term max power (IEC 17.3) 50 W
Voice Coil & Magnet Data
Voice coil diameter 25.5 mm
Voice coil height 12.5 mm
Voice coil layers 2
Height of gap 6 mm
Linear excursion ± 6 mm
Max mech. excursion ± - mm
Unit weight 0.95 kg
AUGWL0010-JN04

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