Classic D2904/950000 1" Textile Dome Tweeter

The D2905/9000 tweeter kick started a new era with a line of very high quality 1" tweeters, today known as -9300, -9500, -9700 and 9800. Despite their many years on the market still used in many top High-End speakers around the world.
€139.95
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Highlights

  • 1" Textile Dome Diaphragm
  • Low Resonant Rear Chamber
  • 4 ohm
  • Ferro Fluid
  • Black Painted Alu Face Plate

 

Product details

Scan-Speak Classic D2904/950000 1" Textile Dome Tweeter

 

The Classic tweeters are among the many highly praised designs in Classic series. They have enjoyed success over 3 decades. And still among the best tweeters available. The D2905/9000 tweeter kick started a new era with a line of very high quality 1" tweeters, today known as -9300, -9500, -9700 and 9800. Despite their many years on the market still used in many top High-End speakers around the world.

 

Specifications: Compliance Equivalent Volume (Vas): 0.0007 ft.³ • BL Product (BL): 3.2 Tm • Mechanical Compliance of Suspension (Cms): 0.19 mm/N • Diaphragm Mass Inc. Airload (Mms): 0.45 g • Maximum Linear Excursion (Xmax): 0.1 mm • Surface Area of Cone (Sd): 9.5 cm2

SID2904950000

Data sheet

Impedance
4 Ohm
Driver type
Tweeter
Sensitivity
91 dB 2.83V/1m
Resonance frequency (fs)
550 Hz
DC resistance (Re)
3.5 ohms
Mechanical Q (Qms)
1.47
Electrical Q at Fs (Qes)
0.53
Total Q factor (Qts)
0.39