About this item FEATURES :: 95 dB SPL 1W / 1m average sensitivity || 51mm (2 in) Interleaved Sandwich Voice coil (ISV) || 280 W AES power handling || External neodymium magnet assembly || Single Demodulating Ring (SDR) for lower distortion || Weather protected cone and plates for outdoor usage || Suitable for line arrays and compact two way systems || “SPECIFICATIONS || Nominal Diameter : 200 mm || Nominal Impedance : 8 Ω || Minimum Impedance : 5.9 Ω || Nominal Power Handling1 : 280 W || Continuous Power Handling2 : 400 W || Sensitivity3 : 95.0 dB || Frequency Range : 60 – 5500 Hz || Voice Coil Diameter : 51 mm (2.0 in) || ” “MOUNTING AND SHIPPING INFO || Overall Diameter :: 210 mm (8.27 in) || Bolt Circle Diameter :: 195 mm (7.68 in) || Baffle Cutout Diameter :: 186.0 mm (7.32 in) || Depth :: 99 mm (4 in) || Flange and Gasket Thickness :: 14 mm (0.55 in) || Net Weight :: 1.7 kg (3.75 lb) || Shipping Weight :: 2.0 kg (4.40 lb) || Shipping Box :: 235 x 235 x 150 mm ( 9.25 x 9.25 x 5.91 in )” 8NMB420 neodymium transducer has been developed in response to a specific market requirement for a 8″ midbass driver that combines excellent linearity w/ good efficiency & high power handling capabilities. 8NMB420 is primarily intended for use as a midbass driver in compact 2- way or multiway reflex enclosures comprising line arrays. Parameters had been chosen to offer significant low frequency output in vented enclosure w/ size starting from 20 lit. w/a tuning frequency around 60Hz. The low pass filter might be positioned as high as 2000-2500Hz. Multiple 8NMB420 units might be used: the compact size reflects in the capability to have precise attack time. This characteristic makes it the ideal choice for stage monitoring and bass guitar amplification. The extremely powerful external neodymium magnet assembly assures high flux concentration, low power compression and excellent heat exchange. › See more product details Product information Collapse All Expand All Connectivity Item details Sound Quality Measurements Warranty & Support Amazon.com Return Policy:Amazon.com Voluntary 30-Day Return Guarantee: You can return many items you have purchased within 30 days following delivery of the item to you. Our Voluntary 30-Day Return Guarantee does not affect your legal right of withdrawal in any way. You can find out more about the exceptions and conditions here. Product Warranty: For warranty information about this product, please click here Feedback Would you like to tell us about a lower price? Additional details Power Power Source
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