AUGWL1041-JN01
AUGWL1041-JN01
AUGWL1041-JN01
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4” Paper Cone woofer

AUGWL1041-JN01

Features
4”, Steel Frame
1.2” EISVW Voice Coil , KAPTON Former
Paper Cone , Rubber Surround
Dual Ferrite Magnet Motor System
Long/High Excursion
Size
4 Inch
Fs
45 Hz
Re
2.3 Ohms
Sensitivity
83 dB
Quality Factor
0.66 Qts
Rated Power
30 W
  • Description
  • Simulation
  • Measure Chart
  • Specification
  • Mechanical Drawing
SPEC SHEET

This ultimate 4 inch woofer unit have been newly designed with customized Steel frame, 1.2 inch EISVW voice coil, upgraded Paper cone and Ferrite magnet motor system to provide great heavy bass sound quality with low distortions. This driver is the new benchmark for strong woofer taste audiences.

Family
Range
Characteristics
AUGWL1041-JN01
 
T-S Parameters
Resonance frequency [fs] 45 Hz
Mechanical Q factor [Qms] 8.12
Electrical Q factor [Qes] 0.716
Total Q factor [Qts]  0.658
Force factor [Bl] 4.3 Tm
Mechanical resistance [Rms] 0.71 kg/s
Moving mass [Mms]  18.15 g
Compliance [Cms] 0.54 mm/N
Effective diaph. diameter [D]  8.4 mm
Effective piston area [Sd] 55.42 cm²
Equivalent volume [Vas] 2.36 l
Sensitivity (2.83V/1m)  83 dB
Ratio Bl/√Re 2.83 N/√W
Ratio fs/Qts 68.38 Hz
Electrical Data
Nominal impedance [Zn]  3 Ω
Minimum impedance [Zmin]  2.5 Ω
Maximum impedance [Zo] 22 Ω
DC resistance [Re] 2.3 Ω
Voice coil inductance [Le]  0.21 mH
Power Handling
100h RMS noise test (IEC 18.4) 30 W
Long-term max power (IEC 18.2) - W
Voice Coil & Magnet Data
Voice coil diameter 30.5 mm
Voice coil height 23.7 mm
Voice coil layers 2
Height of gap 6 mm
Linear excursion ± 8.85 mm
Max mech. excursion ± - mm
Unit weight 1.38 kg
AUGWL1041-JN01

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