Scanspeak Discovery R2604/833000 Tweeter

R2604/833000

Scanspeak R2604/833000 Discovery Range. Replaces Vifa XT25BG-60-04.

Discovery logo

This 26 mm dual ring radiator with centre phase plug has a low distortion response curve that extends effortlessly to above 40kHz. A double magnet system with tuned rear chamber yields an exceptionally low resonant frequency of just 440 Hz, which is a long way below the recommended crossover frequency - this tweeter is easy to use. A full datasheet can be downloaded from the bottom of this page.

The Discovery series offer the legendary Scanspeak superior sound at a favourable price point.

They combine a wealth of technical features & innovations; the sound quality to price ratio is superb.

Key Features:

  • Dual Ring Radiator diaphragm (Patent)
  • Wave-guide center plug (Patent)
  • Very Low Resonance Frequency 440Hz
  • Extended Frequency To Above 40KHz
  • Low Distortion

Basic parameters:

Resonant frequency (fs) 440 Hz Nominal impedance (Zn) 4 Ω
Effective diaphragm diameter 26 mm DC resistance (Re) 2.9 Ω
Ferrofluid ? Y/N No RMS power handling 100 W
Recommended crossover 2.5 kHz 12dB Faceplate diameter 104 mm
Sensitivity (2.83V/1m) 92 dB Cutout hole diameter 72 mm

Here's the full datasheet:

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