ASDSD4028-0601
ASDSD4028-0601
Standard
5.25 "Paper Cone Subwoofer

ASDSD4028-0601

Features
5.25 ", black lacquered iron basin
1.2” EISVW Voice Coil , TIL Former
Paper Cone, Rubber Surround
Strong Ferrite Magnet Motor System
Low Distortion(<3%)
Suitable for sound box subwoofer
Size
5.25 Inch
Fs
65 Hz
Re
5.2 Ohms
Sensitivity
84 dB
Quality Factor
0.7 Qts
Rated Power
20 W
  • Description
  • Measure Chart
  • Specification
  • Mechanical Drawing
SPEC SHEET

The ultimate 5.25 inch 6 ohm Subwoofer features 1.2 inch EISVW 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] 68 Hz
Mechanical Q factor [Qms] 10.47
Electrical Q factor [Qes] 0.75
Total Q factor [Qts]  0.7
Force factor [Bl] 9.73 Tm
Mechanical resistance [Rms] 1.31 kg/s
Moving mass [Mms]  32.11 g
Compliance [Cms] 0.17 mm/N
Effective diaph. diameter [D]  100.6 mm
Effective piston area [Sd] 79.49 cm²
Equivalent volume [Vas] 1.5237 l
Sensitivity (2.83V/1m)  84 dB
Ratio Bl/√Re 4.27 N/√W
Ratio fs/Qts 97.14 Hz
Electrical Data
Nominal impedance [Zn]  6 Ω
Minimum impedance [Zmin]  6.0 Ω
Maximum impedance [Zo] 56 Ω
DC resistance [Re] 5.2 Ω
Voice coil inductance [Le]  1.3 mH
Power Handling
100h RMS noise test (IEC 18.4) 20 W
Long-term max power (IEC 18.2) - W
Voice Coil & Magnet Data
Voice coil diameter 30.5  mm
Voice coil height 14.9 mm
Voice coil layers 4
Height of gap 6 mm
Linear excursion ± 4.45 mm
Max mech. excursion ± - mm
Unit weight 1.314 kg
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