FSA041510-0401
FSA041510-0401
FSA041510-0401
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0.8" Textile Dome Tweeter

FSA041510-0401

Feature
0.8", Plastic Frame
Textile Dome Diaphragm
Dual Neodymium Magnet Motor System
With Ferrofluid-Cooled 1000Cps
Aluminum Rear Chamber
Extended Frequency to 30 KHz
Size
0.80 Inch
Fs
1000.0 Hz
Re
4 Ohms
Sensitivity
87.00 dB
Quality Factor
0.769 Qts
Rated Power
15 W
  • Description
  • Simulation
  • Measure Chart
  • Specification
  • Mechanical Drawing
SPEC SHEET

This compact tweeter features a 4ohm 0.8 inch voice coil, a textile dome diaphragm, a Neo magnet motor to produce a compact motor, and a metal rear chamber to provide both a low resonant frequency and added heat sinking for power handling capacity. the product is designed to fit into small applications, while providing excellent dynamic sound quality.

Family
Range
FSA041510-0401

T-S Parameters
Resonance frequency [fs] 1000 Hz
Mechanical Q factor [Qms] 1.023
Electrical Q factor [Qes] 3.098
Total Q factor [Qts]  0.769
Force factor [Bl] 0.99 Tm
Mechanical resistance [Rms] 0.891 kg/s
Moving mass [Mms]  0.135 g
Compliance [Cms] 0.163 mm/N
Effective diaph. diameter [D]  23.5 mm
Effective piston area [Sd] 4.34 cm²
Equivalent volume [Vas] 0.0043 l
Sensitivity (2.83V/1m)  87 dB
Ratio Bl/√Re 0.53 N/√W
Ratio fs/Qts 1300 Hz
Electrical Data
Nominal impedance [Zn]  4 Ω
Minimum impedance [Zmin]  3.7 Ω
Maximum impedance [Zo] 4.7 Ω
DC resistance [Re] 3.3 Ω
Voice coil inductance [Le]  0.019 mH
Power Handling
100h RMS noise test (IEC 17.1) 15 W
Long-term max power (IEC 17.3) - W
Voice Coil & Magnet Data
Voice coil diameter 19.4 mm
Voice coil height 1.5 mm
Voice coil layers 2
Height of gap 2 mm
Linear excursion ± 0.25 mm
Max mech. excursion ± - mm
Unit weight 0.026 kg

 

FSA041510-0401

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