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Fountek NeoCD3.0-B

Fountek NeoCD3.0 Ribbon Tweeter

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The Fountek NeoCD3.0 is a true ribbon tweeter featuring an 8 x 60mm diaphragm, a high power neodymium magnet and a 110mm circular alloy faceplate. The ribbon material is an ultra light (10mg) multilayer aluminium sandwich with a cross section of 0.015mm (approx 0.6 thou).

This medium sized ribbon tweeter has a high sensitivity of 93 dB and a broad operating range of between 1.4 kHz to 40 Khz. The end tensioning clamps form a substantial heatsink for the low impedance ribbon and an impedance matching transformer is built into the back of the housing.

Representing an excellent price / performance / size ratio, this tweeter has been used in various high end designs.

We recommend a minimum crossover frequency of 2.5kHz / 18db octave.

Available in black or silver.

Key Features:

  • Smooth extended response 1.4-40kHz
  • Ultra lightweight ribbon
  • Neodymium magnet system
  • Built in transformer
  • Low distortion
  • Excellent transients
  • High efficiency output

Basic parameters:

Frequency range 1.4-40kHz Nominal impedance (Zn) 7 Ω
Ribbon dimensions 60x8mm DC resistance (Ribbon) 0.02 Ω
Effective area (squared) 480mm RMS power handling 17 W
Crossover frequency 2.5kHz/18db Peak power 40 W
Sensitivity (2.83V/1m) 93dB Faceplate (diameter) 110mm

Here's the full datasheet:

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