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Scanspeak D2604/830000 Tweeter - Discovery Range

Scanspeak D2604/830000 Discovery Range.

Replaces Vifa DX25TG05-04 / DX25TG09-04 / DX25TG59-04.

Discovery logo

A great entry level 26 mm / 1 inch tweeter from the Discovery range - don't be put off by the low price, this tweeter punches well above its weight and is capable of excellent results.

Features include a powerful ferrite magnet and tuned rear chamber resulting in a useful low resonant frequency of just 630 Hz. The soft textile dome with its wide surround offers good dispersion and extended upper response to 30 Khz. 

The Discovery series offer the legendary Scanspeak superior sound at a very reasonable cost.

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

Key Features:

  • Extended Upper Range to Above 30KHz
  • Textile Diaphragm, Wide Surround
  • Low Resonance Frequency - 630Hz
  • High sensitivity - 92dB
  • Wide Dispersion

Basic parameters:

Resonant frequency (fs) 630 Hz Nominal impedance (Zn) 4 Ω
Effective diaphragm diameter 26 mm DC resistance (Re) 2.8 Ω
Ferrofluid ? Y/N No RMS power handling 100 W
Recommended crossover 2.5 kHz 12dB Faceplate diameter 104 mm
Sensitivity (2.83V/1m) 92.1 dB Cutout hole diameter 72 mm

Here's the full datasheet:

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