Scan Speak R 2004/602000 19 MM Ringradiator buy at hifisound.de

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Scan Speak R 2004/602000 19 MM Ringradiator

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R 2004/6020 00

The compact size is one of the key elements of these Illuminator tweeters, which provides a high degree of flexibility within design options. The small size is employed without compromising sound quality where these compact tweeters are fully comparable to the renowned full size Illuminator and Revelator tweeters, no matter if the music is played at high or low listening levels.

Key features:

3/4" Ring Dome Diaphragm
Patented Symmetrical Drive (SD-2) motor
Non Resonant Alu Rear Chamber
Patented Phase Plug Design
Sound Transparant Protective Grill
Die Cast Housing & Face Plate

Short data

Usage as	Tweeter
Power Handling	50 Watt
Impedance	4 Ohm

Frequency from	2500 Hz
Max. Frequency	40 kHz
Sound pressure	86 dB

Chassis-data

Overall dimensions	55.5 mm
Baffle cutout	42.1 mm
Depth (Total)	29.3 mm
Front material	Aluminium
Membrane Type	Ringradiator
Membrane Material	Textile

Voice coil Ø	19 mm
Voice coil height	1.8 mm
Air gap height	2.5 mm
Magnet Ø	36 mm
Magnet-height	4 mm
Magnet-weight	20 g

Thiele-Small-Parameter

Resonance fs	fs: 675 Hz
Mechanical Q	Qms: 3.01
Electrical Q	Qes: 1.51
Total Q	Qts: 1.01
Equivalent Air-Volumen	Vas: 0.01 Liter
DC-Resistance	Re: 2.8 Ohm
Coil Inductance	Le: 0.01 mH

Mech. Compliance	Cms: 0.25 mm/N
Moving Mass	Mms: 0.22 g
mech. Resistance	Rms: 0.3 kg/s-¹
Max. Excursion +/-	Xmax: 1.6 mm
BL Product	Bl: 1.3 N/A
Membrane Area	Sd: 3.8 cm²
Sound pressure	dB: 86 SPL

Frequency & Impedance

Technical Dimensions

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