ASDWD0001-0401
ASDWD0001-0401
ASDWD0001-0401
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6.5" Carbon Pulp Woofer

ASDWD0001-0401

Features
6.5", Aluminum Die-cast Frame
1.5" CCAW Voice Coil, Aluminum Former
Carbon Pulp Cone, Rubber Surround
Ferrite Magnet Motor System
Low Distortion (<3%)
Size
6.5 Inch
Fs
55 Hz
Re
4 Ohms
Sensitivity
90 dB
Quality Factor
0.54 Qts
Rated Power
75 W
  • Description
  • Simulation
  • Measure Chart
  • Specification
  • Mechanical Drawing
SPEC SHEET

ET has proud to present this most compatible 6.5 woofer with great displacement woofer unit. This 4 ohm woofer achieves the deepest of 50Hz for the strong woofer experience with low distortion. Unit consisted with 1.5 inch CCAW voice coil, Pulp cone and Ferrite magnet motor system. It is the new benchmark for the home theater systems. 

Family
Range
ASDWD0001-0401

T-S Parameters
Resonance frequency [fs] 55 Hz
Mechanical Q factor [Qms] 9.97
Electrical Q factor [Qes] 0.57
Total Q factor [Qts]  0.54
Force factor [Bl] 7.0 Tm
Mechanical resistance [Rms] 0.67 kg/s
Moving mass [Mms]  19.25 g
Compliance [Cms] 0.44 mm/N
Effective diaph. diameter [D]  130 mm
Effective piston area [Sd] 132.73 cm²
Equivalent volume [Vas] 10.93 l
Sensitivity (2.83V/1m)  90 dB
Ratio Bl/√Re 3.42 N/√W
Ratio fs/Qts 101.48 Hz
Electrical Data
Nominal impedance [Zn]  4 Ω
Minimum impedance [Zmin]  4.9 Ω
Maximum impedance [Zo] 43.5 Ω
DC resistance [Re] 4.2 Ω
Voice coil inductance [Le]  0.16 mH
Power Handling
100h RMS noise test (IEC 18.4) 75 W
Long-term max power (IEC 18.2)  W
Voice Coil & Magnet Data
Voice coil diameter 35.5 mm
Voice coil height 20.4 mm
Voice coil layers 2
Height of gap 8 mm
Linear excursion ± 6.2 mm
Max mech. excursion ± 16.5 mm
Unit weight 2.56 kg
ASDWD0001-0401

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