FSIWD6065-6400
FSIWD6065-6400
Standard
6.5" Paper Cone Subwoofer

FSIWD6065-6400

Feature
6.5“, Steel Frame
1.2"PESVW Voice Coil, Aluminum Former
Paper Cone, Rubber Surround
Dual Ferrite Magnet Motor System
High Sensitivity
Size
6.5 Inch
Fs
60 Hz
Re
4 Ohms
Sensitivity
87 dB
Quality Factor
0.83 Qts
Rated Power
60 W
  • Description
  • Measure Chart
  • Specification
  • Mechanical Drawing
SPEC SHEET

This is a 6.5 inch 4 ohm driver, it is a Subwoofer features 1.2 inch voice coil with PESVW. In term of suspension system, cone is consisted by Paper Cone body with NBR surround and spider is consisted by NC. In term of magnet motor system, magnet is consisted by Ferrite material. It can be used on Subwoofer model.

Family
Range

T-S Parameters
Resonance frequency [fs] 59.6 Hz
Mechanical Q factor [Qms] 6.3
Electrical Q factor [Qes] 0.95
Total Q factor [Qts]  0.83
Force factor [Bl] 6.9 Tm
Mechanical resistance [Rms] 2 kg/s
Moving mass [Mms]  34.3 g
Compliance [Cms] 0.2 mm/N
Effective diaph. diameter [D]  130 mm
Effective piston area [Sd] 132.7 cm²
Equivalent volume [Vas] 5.1 l
Sensitivity (2.83V/1m)  87 dB
Ratio Bl/√Re 3.74 N/√W
Ratio fs/Qts 71.8 Hz
Electrical Data
Nominal impedance [Zn]  4 Ω
Minimum impedance [Zmin]  3.9 Ω
Maximum impedance [Zo] 24.6 Ω
DC resistance [Re] 3.4 Ω
Voice coil inductance [Le]  0.91 mH
Power Handling
100h RMS noise test (IEC 18.4) 60 W
Long-term max power (IEC 18.2) 100 W
Voice Coil & Magnet Data
Voice coil diameter 30.5 mm
Voice coil height 13.5 mm
Voice coil layers 4
Height of gap 6 mm
Linear excursion ± 3.75 mm
Max mech. excursion ± - mm
Unit weight 1.35 kg

 

FSIWD6065-6400

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