Scan Speak D3004-6020-00 illuminator

€105.74
In Stock
Scan Speak

Scan Speak illuminator D3004-6020-00 Tweeter 1 ' Small chamber 700Hz, Sensitivity 89.2db

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TWEETER D3004/662000
The Illuminator tweeters stand for superb vocal rendition and excellent imaging at all
listening locations. Its large roll surround and textile dome diaphragm provides a flat
frequency response to above 30KHz with outstanding off-axis dispersion. The unique
AirCirc Magnet System, and its rear chamber, results in elimination of reflections and
resonances that compromise the performance of traditional motors.

KEY FEATURES:
1" Textile Dome Diaphragm
Patented Symmetrical Drive (SD-2) motor
Die Cast Rubber Painted Alu Face Plate
Large Roll Surround f. Wide Dispersion
AirCirc Motor Design w. 6 Neo magnets
Notes:
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: February 22, 2011.
T-S Parameters
Resonance frequency [fs] 470 Hz
Mechanical Q factor [Qms] 3.00
Electrical Q factor [Qes] 0.59
Total Q factor [Qts] 0.49
Force factor [Bl] 2.3 Tm
Mechanical resistance [Rms] 0.3 kg/s
Moving mass [Mms] 0.35 g
Suspension compliance [Cms] 0.33 mm/N
Effective diaph. diameter [D] 30 mm
Effective piston area [Sd] 7 cm²
Equivalent volume [Vas] 0.02 l
Sensitivity (2.83V/1m) 91.5 dB
Ratio Bl/√Re 1.33 N/√W
Ratio fs/Qts 959 Hz
Electrical Data
Nominal impedance [Zn] 4 K
Minimum impedance [Zmin] 3.5 K
Maximum impedance [Zo] 18.4 K
DC resistance [Re] 3 K
Voice coil inductance [Le] 0.03 mH
Power Handling
100h RMS noise test (IEC 17.1)* 90 W
Long-term max power (IEC 17.3)* 150 W
*Filter: 2. order HP Butterworth, 2.5 kHz
Voice Coil and Magnet Data
Voice coil diameter 26 mm
Voice coil height 2.1 mm
Voice coil layers 2
Height of gap 2.5 mm
Linear excursion ± 0.2 mm
Max mech. excursion ± 1.6 mm
Unit weight 0.3 kg

Scan Speak

Data sheet

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