ASDSD4034-0301
ASDSD4034-0301
Standard
8" Paper Cone Subwoofer

ASDSD4034-0301

Features
8", Steel Frame
1.4” EISVW Voice Coil, Aluminum Former
Paper Cone, Rubber Surround
Ferrite Magnet Motor System
Size
8 Inch
Fs
39 Hz
Re
3 Ohms
Sensitivity
89 dB
Quality Factor
0.41 Qts
Rated Power
150 W
  • Description
  • Measure Chart
  • Specification
  • Mechanical Drawing
SPEC SHEET

The ultimate 8 inch,3ohm, Steel frame driver have been newly designed wit, 1.4inch voice coil with EISVW. cone is consisted by Paper Cone body with NBR surround .Strong Ferrite Magnet Motor System. It is the greatest usages for subwoofer models.

Family
Range
 
T-S Parameters
Resonance frequency [fs] 38.8 Hz
Mechanical Q factor [Qms] 5.559
Electrical Q factor [Qes] 0.437
Total Q factor [Qts]  0.406
Force factor [Bl] 9.391 Tm
Mechanical resistance [Rms] 2.818 kg/s
Moving mass [Mms]  64.2 g
Compliance [Cms] 0.262 mm/N
Effective diaph. diameter [D]  160 mm
Effective piston area [Sd] 201.06 cm²
Equivalent volume [Vas] 14.9670 l
Sensitivity (2.83V/1m)  89 dB
Ratio Bl/√Re 5.13 N/√W
Ratio fs/Qts 95.56 Hz
Electrical Data
Nominal impedance [Zn]  3 Ω
Minimum impedance [Zmin]  3.68 Ω
Maximum impedance [Zo] 27.3 Ω
DC resistance [Re] 3.36 Ω
Voice coil inductance [Le]  0.742 mH
Power Handling
100h RMS noise test (IEC 18.4) 150 W
Long-term max power (IEC 18.2) -  W
Voice Coil & Magnet Data
Voice coil diameter 35.5 mm
Voice coil height 22 mm
Voice coil layers 4
Height of gap 8 mm
Linear excursion ± 14 mm
Max mech. excursion ± - mm
Unit weight 2.68 kg
ASDSD4034-0301

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