Scanspeak D3004/6620.00

1'' Illuminator Dome Tweeter - AirCirc Black - 4 ohm
Scanspeak D3004/6620.00
Sales price 194,80 €
Sales price without tax 160,99 €
Tax amount 33,81 €

The Illuminator tweeters continue on with the heritage of the renowned Revelator D29. The large-roll surround and textile dome diaphragm provide a flat frequency response to above 30KHz with outstanding off-axis dispersion.

The face plates are die cast in aluminum for a beautiful look with maximum mechanical stability.

Tymphany's unique AirCirc Magnet System - named for the way it optimizes air flow within the chamber - rearranges the traditional magnet structure from a single magnet to an open magnetic circuit comprised of six separate neodymium slugs. This, in combination with the chamber, results in the elimination of the reflections and resonances that compromise the performance of traditional motors. The D3004 gives engineers improved control over critical midrange performance, for superb vocal rendition and excellent imaging at all listening locations.


Driver HighLights:

  • 1" soft dome
  • AirCirc Magnet System
  • Ring neodymium magnet
  • Rubber painted aluminium die casted faceplate
  • Black.



Electrical Data

  • Nominal Impedance
Zn 4 Ohm
  • Minimum Impedance
Zmin 3.9 Ohm
  • Maximum Impedance
Zo 18.6 Ohm
  • DC Resistance
Re 3 Ohm
  • Voice Coil Inductance
Le 0.03 mH

TS Parameters

  • Resonance Frequency
Fs 500 Hz
  • Mechanical Q factor
  • Electrical Q factor
  • Total Q factor
  • Force Factor
Bl 2.3 Tm
  • Mechanical Resistance
Rms - Kg/s
  • Moving Mass
Mms 0.35 g
  • Suspension compliance
Cms 0.29 mm/N
  • Effective cone diameter
  • Effective Piston Area
Sd 7 cm^2
  • Equivalent Volume
Vas - ltrs
  • Sensitivity 2.83V/1m
91.6 dB

Power Handling

  • 100h RMS noise test (IEC)
- W
  • Long-term Max Power (IEC 18.3)
- W
  • Short-term Max Power (IEC 18.3)
- W

Voice Coil and Magnet Parameters

  • Voice Coil Diameter
26 mm
  • Voice coil height
2.1 mm
  • Voice coil layers
  • Height of the gap
2.50 mm
  • Linear Excursion +/-
- mm
  • Max mech. excursion +/-
- mm
  • Diameter of magnet
- mm
  • Height of Magnet
- mm
  • Weight of Magnet
0,3 Kg


Mechanical Dimensions

Mechanical Dimensions

Drawing Dimensions

Outside Diameter OD 104.25 mm
Magnet Diameter MD mm
Cutout Diameter CD83 mm
Interior Depth ID 25 mm
Hole Diameter HD 4,2 mm
Units in box: 65538