Topthema: AperionAudio Dual AMT Super Tweeter Ganz hoch hinaus

Früher einmal waren sie fast unverzichtbar: Superhochtöner. Heutzutage sind (fast) alle Lautsprecher „Fullrange“-tauglich – doch es gibt auch ein neues Anforderungsprofil

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Kategorie: Hifi sonstiges

Ausstattungsliste: Scanspeak Revelator 23W/0-00-02

Ausstattung & technische Daten

KEY FEATURES
Passive Radiator
Optimized for 23W/4557T02
Black Anodized Rigid Alu Cone
Die cast Alu Chassis
Adjustable Weight for Optimum Fres
Long Throw Surround
T-S Parameters
Resonance frequency [fs]	11 Hz
Mechanical Q factor [Qms]	11.50
Electrical Q factor [Qes]	-
Total Q factor [Qts]	-
Force factor [Bl]	-
Mechanical resistance [Rms]	2.29 kg/s
Moving mass [Mms]	400 g
Suspension compliance [Cms]	0.57 mm/N
Effective diaph. diameter [D]	172 mm
Effective piston area [Sd]	232 cm²
Equivalent volume [Vas]	43.3 l
Sensitivity (2.83V/1m)	-
Ratio Bl/√Re	-
Ratio fs/Qts	-
Electrical Data
Nominal impedance [Zn]	-
Minimum impedance [Zmin]	-
Maximum impedance [Zo]	-
DC resistance [Re]	-
Voice coil inductance [Le]	-
Power Handling
100h RMS noise test (IEC 17.1)*	-
Long-term max power (IEC 17.3)*	-
Voice Coil and Magnet Data
Voice coil diameter	-
Voice coil height	-
Voice coil layers	-
Height of gap	-
Linear excursion	-
Max mech. excursion	± 20 mm
Unit weight	1.2 kg