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0.75" | 075NCD
Neodymium Compression Driver
Key features:
  • Budget sensitive applications

  • Easy horn mounting

  • 19mm Polyimide diaphragm

Design notes:
    • Introducing the cutting-edge 075NCD compression driver, an exceptional high-performance, high-frequency marvel tailored for professional loudspeaker systems, high-output hi-fi setups, and aftermarket car audio installations. Boasting a neodymium-based magnetic
    • circuit, this driver generates a resilient, high-force BL field, guaranteeing precise control over the Polyimide diaphragm assembly. Delivering unrivaled frequency response and robust power handling capabilities, all through a sleek 0.75-inch exit throat.Diaphragm Design:Featuring a 19mm Polyimide diaphragm
    • meticulously crafted as a single piece, alongside a Polyimide suspension that ensures superior durability. The unparalleled acoustic output is channeled through a bullet phase plug coupled with a 0.75-inch throat aperture.
Specifications:
    • General specs
      Nominal Diameter:0.75 in.
      Rated Impedance:4 Ohm
      Power handling
      AES Power:20 Watts
      Program Power:40 Watts
      Voice Coil
      Diameter:0.75 in.
      Winding wire:CCAW
      Former:kapton
    • T/S Parameters
      Resonant frequency:2,500 Hz
      Nominal sensitivity:100 dB
      Re:4 ohm
    • Design details
      Dome material:Polymer
      Magnet material:Neodymium
      Surround Material:Polymer
      Overall diameter:59.5 mm
      Bolt circle diameter:53 mm
      Throat diameter:19 mm
      Number of mounting holes:2
      Depth (flange to rear):33.38 mm
      Net weight:0.17 kg
    • Ordering codes:
      4 ohm version:075NCDX4-567A
      Recone kits:
      Download:
      Spec download
      2D drawing
      3D model
Frequency response & lmpedance
2D drawing
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REDCATT designs and manufactures world class loudspeakers. Additionally to the loudspeakers sold under REDCATT brand name, we also design and manufacture OEM / ODM loudspeakers.
Copyright © 2012-2026 REDCATT Technology CO., LTD. All Rights Reserved
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CX6F-140F
Neodymium Compression Driver
0.75" | 075NCD
Key features:
  • Budget sensitive applications

  • Easy horn mounting

  • 19mm Polyimide diaphragm

Design notes:

Introducing the cutting-edge 075NCD compression driver, an exceptional high-performance, high-frequency marvel tailored for professional loudspeaker systems, high-output hi-fi setups, and aftermarket car audio installations. Boasting a neodymium-based magnetic circuit, this driver generates a resilient, high-force BL field, guaranteeing precise control over the Polyimide diaphragm assembly. Delivering unrivaled frequency response and robust power handling capabilities, all through a sleek 0.75-inch exit throat.Diaphragm Design:Featuring a 19mm Polyimide diaphragm meticulously crafted as a single piece, alongside a Polyimide suspension that ensures superior durability. The unparalleled acoustic output is channeled through a bullet phase plug coupled with a 0.75-inch throat aperture.

Specifications:
General specs
Nominal Diameter:0.75 in.
Rated Impedance:4 Ohm
Power handling
AES Power:20 Watts
Program Power:40 Watts
Voice Coil
Diameter:0.75 in.
Winding wire:CCAW
Former:kapton
T/S Parameters
Resonant frequency:2,500 Hz
Nominal sensitivity:100 dB
Re:4 ohm
Design details
Dome material:Polymer
Surround Material:Polymer
Overall diameter:59.5 mm
Bolt circle diameter:53 mm
Throat diameter:19 mm
Number of mounting holes:2
Depth (flange to rear):33.38 mm
Net weight:0.17 kg
Ordering codes:
4 ohm version:075NCDX4-567A
Recone kits:


Download:
Spec download
2D drawing
3D model
Frequency response & lmpedance
2D drawing

Phone: (+86) 769 8318 1898    Email: info@redcatt.net

Copyright © 2012-2026 REDCATT Technology CO., LTD. All Rights Reserved