Scan Speak CAR GOLD Series R3004-6020-05 Tweeter Ringradiator dome 26mm Fs 630Hz, Sensitivity 90db -- PRICE FOR UNIT --
DOWNLOAD DATASHEET for graphic, measures, dimensions
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The GOLD SERIES are specially selected units from Scan-Speak’s well-known home
audio speakers. Which have been upgraded and optimized for automotive use. This
series enables audiophiles to experience in their vehicle the - TRUE TO LIVE - that
they enjoy from their high-end home audio system.
· 1" Ring Dome Diaphragm
· High Power Patented SD-2 magnet system
· Non Resonant Alu Rear Chamber
· Patented Phase Plug Design
· Sound Transparant Protective Grill
· Die Cast Housing & Face Plate
Resonance frequency [fs] 630 Hz
Mechanical Q factor [Qms] 3.42
Electrical Q factor [Qes] 1.15
Total Q factor [Qts] 0.86
Force factor [Bl] 2.4 Tm
Mechanical resistance [Rms] 0.68 kg/s
Moving mass [Mms] 0.59 g
Compliance [Cms] 0.11 mm/N
Effective diaph. diameter [D] 27 mm
Effective piston area [Sd] 5.6 cm²
Equivalent volume [Vas] 0.01 l
Sensitivity (2.83V/1m) 90 dB
Ratio Bl/√Re 1.39 N/√W
Ratio fs/Qts 733 Hz
IEC specs. refer to IEC 60268-5 third edition.
All Scan-Speak products are RoHS compliant.
Data are subject to change without notice.
Datasheet updated: March 8, 2017.
Nominal impedance [Zn] 4 Ω
Minimum impedance [Zmin] 3.8 Ω
Maximum impedance [Zo] 15.0 Ω
DC resistance [Re] 3 Ω
Voice coil inductance [Le] 0.02 mH
100h RMS noise test (IEC 17.1)* 50 W
Long-term max power (IEC 17.3)* 130 W
*Filter: 2. order HP Butterworth, 2.5 kHz
Voice Coil & Magnet Data
Voice coil diameter 26 mm
Voice coil height 2.0 mm
Voice coil layers 2
Height of gap 2.5 mm
Linear excursion ± 0.25 mm
Max mech. excursion ± 1.6 mm
Unit weight 0.15 kg
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