Der kraftvolle 1" Hochtontreiber BMS4547NDL ist für den professionellen Einsatz konzipiert und bietet hervorragende Klangeigenschaften bei kompakten Abmessungen. Die einzigartigen BMS Ringmembran bildet zusammen mit der kostengünstigen und effizienten Neodym-Magnetbaugruppe ein wirtschaftliches System für unterschiedlichste professionelle PA-Lösungen. Bei einem Frequenzbereich bis 20 k Hz erreicht der BMS4547NDL überdurchschnittliche Schalldruckwerte. Dabei klingt der BMS4547ND extrem transparent und detailreich und bildet dank seines außergewöhnlichen Dynamikumfangs auch vielschichtige Audiosignale konturiert und exakt ab. Technische Daten Typ: Hochtöner (Kompressionstreiber): Horndurchmesser: 1" Horndurchmesser: 25, 4 mm Durchmesser Schwingspule: 1, 75" Durchmesser Schwingspule: 44, 4 mm Gesamtdurchmesser: 85 ± 0, 1 mm Durchmesser Lochkreis: 57, 15 mm Tiefe: 3.5cm Nennimpedanz: 8 Ohm Nennbelastbarkeit: 80 W Belastbarkeit: 450 W Schalldruck (mit Horn, 1 W / 1 m): 113 d B Frequenzbereich: 500
- 20.000 Hz Empfohlene Übernahmefrequenz: 1.200 Hz Schwingspulenträger: Kapton Membran: Polyester Material Magnet: Neodym Anzahl Befestigungslöcher 3 Durchmesser Befestigungslöcher: M5 Durchmesser Lochkreis: 57, 15 mm  
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BMS 4550 is a powerful 1" professional compression driver that delivers outstanding sonic quality in a small package. It has an exceptional dynamic range & produces even the most complex music signals with depth & definition. The BMS exclusive voice coil technology employs a light weight Copper Clad Aluminium wire wound inside & outside of the Kapton? former to improve the heat dissipation, dramatically increasing the acoustic output & reliability of the driver while minimises the power compression. The BMS 4550
- 1" compression driver is designed for a wide variety of applications in high quality, high power professional reinforcement systems & stage monitors where low crossover frequency is needed. Technische Daten Unique patented Design 113 d B sensitivity 1 W / 1 m 800 Hz Crossover Extended high frequency response up to 20 k Hz Small Size & low Weight 44.4 mm sandwich in- & outside VC  
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BMS 4550 is a powerful 1" professional compression driver that delivers outstanding sonic quality in a small package. It has an exceptional dynamic range & produces even the most complex music signals with depth & definition. The BMS exclusive voice coil technology employs a light weight Copper Clad Aluminium wire wound inside & outside of the Kapton? former to improve the heat dissipation, dramatically increasing the acoustic output & reliability of the driver while minimises the power compression. The BMS 4550
- 1" compression driver is designed for a wide variety of applications in high quality, high power professional reinforcement systems & stage monitors where low crossover frequency is needed. Technische Daten Unique patented Design 113 d B sensitivity 1 W / 1 m 800 Hz Crossover Extended high frequency response up to 20 k Hz Small Size & low Weight 44.4 mm sandwich in- & outside VC  
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The BMS 4552ND is a powerful 1" professional compression driver that delivers superb sonic quality in a small package. The ...

The BMS 4552ND is a powerful 1" professional compression driver that delivers superb sonic quality in a small package. The ...

BMS 4554 is a powerful 1.4" professional compression driver that delivers outstanding sonic quality in a small package. The BMS exclusive voice coil technology employs a light weight Copper Clad Aluminium wire wound inside & outside of the Kapton? former to improve the heat dissipation, dramatically increasing the acoustic output & reliability of the driver while minimising the power compression. The BMS 4554
- 1.4" compression driver is designed for a wide variety of applications including budget projects requiring 1.4" driver of high sonic quality. The 4554 offers all the benefits of the patented BMS compression driver in a 1.4" format, but at much reduced cost. Technische Daten 1.4" Driver for budget Projects Unique Patented Design 113 d B sensitivity 1 W / 1 m 1.3 k Hz Crossover Extended high frequency response up to 20 k Hz Small Size & low Weight 44.4 mm Sandwich in- & outside Voice Coil  
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BMS 4555 is a powerful 1.5" professional compression driver that delivers outstanding sonic quality in a small package. The BMS exclusive voice coil technology employs a light weight Copper Clad Aluminium wire wound inside & outside of the Kapton? former to improve the heat dissipation, dramatically increasing the acoustic output & reliability of the driver while minimising the power compression. The BMS 4555
- 1" compression driver is designed for a wide variety of applications including budget projects requiring 1.5" driver of high sonic quality. The 4555 offers all the benefits of the patented BMS compression driver in a 1.5" format, but at much reduced cost. Technische Daten 1.5" Driver for Budget Projects Unique patented Design 113 d B sensitivity 1 W / 1 m 1 k Hz Crossover Extended high frequency response up to 20 k Hz Very small Size & low Weight 44.4 mm Voice Coil  
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BMS 4555 is a powerful 1.5" professional compression driver that delivers outstanding sonic quality in a small package. The BMS exclusive voice coil technology employs a light weight Copper Clad Aluminium wire wound inside & outside of the Kapton? former to improve the heat dissipation, dramatically increasing the acoustic output & reliability of the driver while minimising the power compression. The BMS 4555
- 1" compression driver is designed for a wide variety of applications including budget projects requiring 1.5" driver of high sonic quality. The 4555 offers all the benefits of the patented BMS compression driver in a 1.5" format, but at much reduced cost. Technische Daten 1.5" Driver for Budget Projects Unique patented Design 113 d B sensitivity 1 W / 1 m 1 k Hz Crossover Extended high frequency response up to 20 k Hz Very small Size & low Weight 44.4 mm Voice Coil  
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In a conventional full range compression driver the phase plug must be located extremely close to the diaphragm, excursion of the diaphragm is limited & middle frequency perfomance is compromised. A typical 2" dome compression driver has a limited high frequency response. Above 8 k Hz the dome diaphragm breaks up causing resonance & harsh metallic sound. The BMS annular midrange diaphragm covers the frequency range between 400 & 7000 Hz with a smooth linear response. The large diaphragm excursion of max. +/- 0.8 mm results in high output & increases power handling up to 1300 W peak. The ultra light annular diaphragm for the high range offers exceptional transient response with very high efficiency between 6 & 22 k Hz. Technische Daten Extended bandwidth (300
- 22000 Hz) Point source sound reproduction Excellent phase coherence With two subsystems in one, each driver covers a smaller frequency range for increased power handling, high dynamics & extremely low distortion Perfect time alignment without problems of multi-source interference  
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In a conventional full range compression driver the phase plug must be located extremely close to the diaphragm, excursion of the diaphragm is limited & middle frequency perfomance is compromised. A typical 2" dome compression driver has a limited high frequency response. Above 8 k Hz the dome diaphragm breaks up causing resonance & harsh metallic sound. The BMS annular midrange diaphragm covers the frequency range between 400 & 7000 Hz with a smooth linear response. The large diaphragm excursion of max. +/- 0.8 mm results in high output & increases power handling up to 1300 W peak. The ultra light annular diaphragm for the high range offers exceptional transient response with very high efficiency between 6 & 22 k Hz. Technische Daten Extended bandwidth (300
- 22000 Hz) Point source sound reproduction Excellent phase coherence With two subsystems in one, each driver covers a smaller frequency range for increased power handling, high dynamics & extremely low distortion Perfect time alignment without problems of multi-source interference  
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