075NCD 075NCD
HF Compression Driver 0.8"

075NCD

Code: 075NCDX8-015

Compression Driver/0.75inch/Neo/Polymer/20W/25.4mmVC/8ohm

Key Features

  • High Sensitivity in very small body
  • Lightweight, suitable for portable products

Quick Specs

Impedance

8 Ω

Program Power

40 W

Sensitivity

100.00 dB

Fs

2300.00 Hz

Magnet

Neodymium

Voice Coil

19 mm

Design Notes

The 075NCD compression driver is a high performance, high frequency device ideal for professional loudspeaker systems, high output hi-fi systems and after market car audio applications. The driver’s neodymium based magnetic circuit provides a robust, high force BL field, providing precision control of the Polyimide diaphragm assembly. The unit delivers the frequency response and high power handling through 0.75 inch exit throat.
Diaphragm Assembly
The driver features a 19mm Polyimide diaphragm formed as single piece with Polyimide suspension.
The dome is carefully attached to a high temperature Kapton voice coil former that withstands the long term power characteristics typically seen in professional applications. The acoustic output exits through a bullet phase plug and a 0.75 inch throat aperture. Nominal sensitivity is 109 dB 1watt / 1 meter.

Specifications

General Specs

Nominal Diameter 0.8"
Rated Impedance 8 Ohm
Magnet Neodymium
Basket Material Plastic

Power Handling

AES Power 20 W
Continuous Power 40 W
Peak Power 80 W

Voice Coil

Diameter 19 mm
Winding Wire CCAW
Former kapton
Winding Height 2.3 mm

T/S Parameters

Resonant Frequency (Fs) 2300.00 Hz
Re 7.00 \u2126
Sensitivity 100.00 dB

Design Details

Surround Material PEN
Cone/Dome Material PEN
T-Plate 2.9 mm
Overall Diameter 59.50 mm
Bolt Circle Diameter 53.00 mm
Mounting Holes 4
Depth (flange to rear) 35.00 mm
Net Weight 0.17 kg

Ordering Codes

Product Code 075NCDX8-015
Horn Exit 19 mm

Frequency Response & Impedance

Frequency response of 075NCD

2D Drawing

2D drawing of 075NCD

Frequently Asked Questions

  • - High Sensitivity in very small body
  • - Lightweight, suitable for portable products
AES Power: 20 W, Continuous: 40 W, Peak: 80 W. Sensitivity: 100.00 dB (1W/1m).

Related Products