Scan Speak D 2904/980000 Aluminium Dome

-10 %

RRP 225,00 €

incl. 19% VAT (Deutschland) plus shipping
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-10 %
D2904/980000

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.

Key features:
  • 1" Aluminium Dome Diaphragm
  • Patented Symmetrical Drive (SD) motor
  • Wave Guide
  • Low Resonance Rear Chamber
  • Black Painted Alu Face Plate

Short data

Usage as Tweeter
Power Handling 160 Watt
Impedance 4 Ohm
 
Frequency from 2200 Hz
Max. Frequency 22 kHz
Sound pressure 88 dB

Chassis-data

Overall dimensions 104.5 mm
Baffle cutout 73.5 mm
Depth (Total) 46 mm
Front material Aluminium
Membrane Type Dome
Membrane Material Aluminium
 
Voice coil Ø 28 mm
Voice coil height 2.5 mm
Air gap height 2.5 mm

Thiele-Small-Parameter

Resonance fs fs: 500 Hz
Mechanical Q Qms: 3.09
Electrical Q Qes: 0.84
Total Q Qts: 0.66
Equivalent Air-Volumen Vas: 0.02 Liter
DC-Resistance Re: 3.5 Ohm
Coil Inductance Le: 0.01 mH
 
Mech. Compliance Cms: 0.20 mm/N
Moving Mass Mms: 0.6 g
mech. Resistance Rms: 0.61 kg/s-¹
Max. Excursion +/- Xmax: 1.5 mm
BL Product Bl: 2.8 N/A
Membrane Area Sd: 8.5 cm²
Sound pressure dB: 88 SPL

Frequency & Impedance

Technical Dimensions

PDF-Product information

You receive a 2 year warranty from the date of purchase for all of our high quality hifi-products.

If you observe any problem while using the product, you have the possibility to contact our friendly service team.

You can also easily manage your guarantee concern – without being obliged to – under the section My Account.