ASDSD4023-0401
ASDSD4023-0401
Standard
6.5" Paper Cone Subwoofer

ASDSD4023-0401

Features
6.5", Steel Frame
1.2" PESVW Voice Coil, Aluminum Former
Paper Cone, Rubber Surround
Ferrite Magnet Motor System
Low Distortion (<3%)
Size
6.5 Inch
Fs
65 Hz
Re
4 Ohms
Sensitivity
89 dB
Quality Factor
0.76 Qts
Rated Power
30 W
  • Description
  • Measure Chart
  • Specification
  • Mechanical Drawing
SPEC SHEET

The ultimate 6.5 inch 4 ohm Subwoofer features 1.2 inch PESVW voice coil, Rubber surround with customized Paper cone, and Ferrite magnet motor system. It is the greatest usages for subwoofer models.

Family
Range

T-S Parameters
Resonance frequency [fs] 63.2Hz
Mechanical Q factor [Qms] 6.906
Electrical Q factor [Qes] 0.857
Total Q factor [Qts]  0.763
Force factor [Bl]  7.285Tm
Mechanical resistance [Rms]  1.885kg/s
Moving mass [Mms]  32.77g
Compliance [Cms]  0.193mm/N
Effective diaph. diameter [D]   129.6mm
Effective piston area [Sd]  131.92cm²
Equivalent volume [Vas]  4.76 l
Sensitivity (2.83V/1m)   88.5dB
Ratio Bl/√Re 3.9 N/√W
Ratio fs/Qts  82.83Hz
Electrical Data
Nominal impedance [Zn]   4Ω
Minimum impedance [Zmin]   3.4Ω
Maximum impedance [Zo]  21.458Ω
DC resistance [Re]  3.49Ω
Voice coil inductance [Le]   1.173mH
Power Handling
100h RMS noise test (IEC 18.4) 30W
Long-term max power (IEC 18.2)  -W
Voice Coil & Magnet Data
Voice coil diameter 29.55mm
Voice coil height 10.1 mm
Voice coil layers 6
Height of gap 5mm
Linear excursion ± 2.55mm
Max mech. excursion ± -mm
Unit weight  0.95kg
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