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: Profi- / Musiker-Equipment

Ausstattungsliste: JBL PRX812

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Specification
System Type	Self Powered 12”, two-way, bass-reflex
Maximum SPL Output	135 dB peak
Frequency Range (-10 dB)	Main: 44.8 Hz – 20 kHz Monitor: 44.8 Hz – 20 kHz
Frequency Response (±3 dB)	Main: 55.7 Hz – 20 kHz Monitor: 56.5 Hz – 20 kHz
Input Connectors	2 x Balanced XLR / 1/4 inch input, 2 x unbalanced RCA input
Input Impedance	20K Ohms (balanced), 10K Ohms (unbalanced)
Signal Indicators	Limit: Yellow LED indicates peak output has been reached and dsp limiter is acting
Signal: Green LED indicates signal present
Power: Blue indicates system has power and ready to pass audio
EQ	User selectable presets for Main or Monitor position, Advanced EQ settings available using Wi-Fi and PRX Connect application
Dynamic Control (Input)	dbx Type IV™ limiter circuit
Crossover Frequency	1.85 kHz
Design	Highly efficient Class-D amplifier
Power Rating	1500W (750W x 2)
AC Power Input	100V - 240V ~ 50/60 Hz
LF Driver	1 x JBL 272G 305 mm (12 in) woofer
HF Driver	1 x JBL 2408H-2 37.5 mm (1.5 in) annular polymer diaphragm, neodymium compression driver
Coverage Pattern	90° x 50° nominal
Directivity Index (DI)	10.2 dB
Directivity Factor (Q)	10.4
Enclosure	Asymmetrical, 18 mm, plywood
Suspension/Mounting	Dual 36 mm pole socket, 12 x M10 Suspension Points
Transport	1 x injection molded handle with backing cup
Finish	Obsidian DuraFlex™ finish
Grille	Powder coated, Obsidian, 16 gauge perforated steel with acoustical transparent black cloth backing.
Dimensions (H x W x D)	599 mm x 385 mm x 341 mm (23.6 in x 15.1 in x 13.4 in)
Net Weight	40 lbs / 18.1 kg