FSA541510-1800
FSA541510-1800
Standard
0.8" Textile Dome Tweeter

FSA541510-1800

Features
2", Plastic Face Plate
0.8" CCAW Voice Coil, Aluminum Former
Textile Dome Diaphragm
Neodymium Magnet Motor System
With Ferrofluid-Cooled
With Aluminum Chamber
Size
0.8 Inch
Fs
1110 Hz
Re
8 Ohms
Sensitivity
84 dB
Quality Factor
1.61 Qts
Rated Power
15 W
  • Description
  • Measure Chart
  • Specification
  • Mechanical Drawing
SPEC SHEET

This is a 0.8 inch 8 ohm driver, it is a tweeter features 0.8 inch voice coil with CCAW. In term of suspension system, dome is consisted by Textile material. In term of magnet motor system, magnet is consisted by Neodymium material. It can be used on Sound bar and bookshelf audio.

Family
Range

T-S Parameters
Resonance frequency [fs] 1110 Hz
Mechanical Q factor [Qms] 2.4
Electrical Q factor [Qes] 4.57
Total Q factor [Qts]  1.61
Force factor [Bl] 1.9 Tm
Mechanical resistance [Rms] 0.905 kg/s
Moving mass [Mms]  0.323 g
Compliance [Cms] 0.064 mm/N
Effective diaph. diameter [D]  24 mm
Effective piston area [Sd] 4.52 cm²
Equivalent volume [Vas] 0.0018 l
Sensitivity (2.83V/1m)  84 dB
Ratio Bl/√Re 0.7 N/√W
Ratio fs/Qts 689.44 Hz
Electrical Data
Nominal impedance [Zn]  8 Ω
Minimum impedance [Zmin]  6.891 Ω
Maximum impedance [Zo] 10.676 Ω
DC resistance [Re] 7.3 Ω
Voice coil inductance [Le]  0.042 mH
Power Handling
100h RMS noise test (IEC 18.4) 15 W
Long-term max power (IEC 18.2) - W
Voice Coil & Magnet Data
Voice coil diameter 19.4 mm
Voice coil height 1.7 mm
Voice coil layers 2
Height of gap 2 mm
Linear excursion ± 0.15 mm
Max mech. excursion ± - mm
Unit weight 0.031 kg

 

FSA541510-1800

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