BMS M4510-16 16 Ohm 1″ Diaphragm for the 4510, 4513

BMS M4510-16 16 Ohm 1″ Diaphragm for the 4510, 4513

General Specifications:

• Throat diameter 4″ x 1″ (101.6 x 25.4 mm) rectangular piston
• Nominal Impedance 16Ω
• Power capacity (AES) 80 W (rms)
• Peak Power 450 W
• Sensitivity in 114 dB 1 W / 1 m
• Efficiency 25% (1000-3500)
• Max. SPL (cont.) 133 dB at 80 W
• Frequency range 500 – 20.000 Hz
• Recommended crossover 1000 Hz
• Voice Coil Diameter 1.75″, 44.4 mm
• Magnet Material Neodymium
• Flux density high-range 2.2 Tesla
• Voice Coil Material Copper Clad Aluminium (2 layers inside and outside of the VC)
• Voice Coil Former Kapton TM
• Diaphragm Material Polyester

Mounting Information:

• Overall Dimensions 160 x 85 x 118 mm
• Net Weight 1.3 kg
• 4 x M5 holes 90° on 101.6 mm 4″ diameter

Key Features:

• Unique Planar Wave Design (patent pending)
• Neodymium Magnet Assembly
• Perfect acoustical coupling of individual units to create virtually continuous line source
• 112 dB sensitivity 1 W / 1 m
• 1 kHz Crossover
• Extended high frequency response up to 20 kHz
• USED in the K Array KH15 line array system
• 16Ω
• The BMS 4510 Planar wave driver radiates a coherent planar wave front form a rectangular piston without internal diffraction for superior dispertion control and high fidelity sound.
• This distinctive new transducer was engineered to work with 4-inch (4″ x 1″) rectangular throat waveguides providing extremely high sensitivity.
• The 4510 is optimised for 10° vertical dispertion and allows a horizontal coverage from 60° to 120° depending on the waveguide used.
• The unique design of the 4510 planar wave driver allows perfect acoustical coupling of individual units to create virtually continuous line source.
• The driver contains a high energy neodymium magnet system and a unique annular ring diaphragm.
• The ring diaphragm works similar as a wound 140 mm long ribbon diaphragm providing linear frequency response up tp 20 kHz.
• The unique planar wave phase plug provide a coherent planar wave front without internal diffraction.

Why Choose Lean Business Audio?

50 years of experience of designing, building and supplying Home, Car and Professional Audio.

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KEF, Celestion, Eminence, WGS, Montage, BMS Speakers, Faital Pro, Eighteen Sound, Ciare

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Free Delivery on selected brands with the UK.
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For more information please contact us at: +44(0)1473 744089
Or Email us at: sales@lean-business.co.uk