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    • B&C Speakers DH450 - 1.7″ 40Watt 8-Ohm Compression Driver
    • B&C Speakers DH450 - 1.7″ 40Watt 8-Ohm Compression Driver

    B&C Speakers DH450 - 1.7″ 40Watt 8-Ohm Compression Driver

    Vendor: B&C Type: Misc
    1 inch exit HLX Series - The Helical Approach B&C has a reputation for performance, by turning the limits of traditional compression driver design on their head. HLX™ : Compression driver efficiency in...
    Regular Price R 1,850.00
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      1 inch exit

      HLX Series - The Helical Approach

      B&C has a reputation for performance, by turning the limits of traditional compression driver design on their head. HLX™ : Compression driver efficiency in miniature. The HLX™ phase plug (US Patent #12149906) has a central channel that is twisted, like DNA, to gain the length required to match the outer channels. This technique works with standard, cost-effective injection mold tooling and plastics by rotating the inner die along a screw profile. The convex dome design, so achieved, has a number of significant cost and performance advantages.

      • Minimized diameter, weight, and cost
      • lncreased diaphragm area
      • Low, ~1kHz Crossover point
      • Reduced distortion, especially intermodulation distortion
      • More efficient magnetic flux use

      Diaphragm Material

      HT Polymer

      Voice Coil Diameter

      44 mm (1.7 in)

      Continuous Power Handling

      40 W

      Throat Diameter

      25 mm (1 in)

      Features

      Specifications

      Mounting and Shipping Info

      Features

      • Very Compact 69 mm diameter
      • 40 W continuous program power capacity
      • 1" horn throat diameter
      • 44 mm (1.7 in) aluminium voice coil
      • HT Polymer diaphragm
      • 1000 - 18000 Hz response
      • 109 dB sensitivity

      Specification

      Throat Diameter

      Mounting and Shipping Info

      Two M5 holes 180° on 57 mm (2.24 in) diameter.

      Diameter is 90mm at widest point (driver rotated, across mounting studs).

      Service Kit

      hf Replacement Diaphragm
      MMDDH4508

      enes

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