Scan Speak D 2905/930000 Textile Dome buy at hifisound.de

Previous product all products by Scan Speak Next product

Product images

Description
Technical details
Diagrams + dimensions
PDF
Reviews
Warranty

D2905/930000

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" Textile Dome Diaphragm
Low Resonance Rear Chamber
Ferro Fluid
Black Painted Alu Face Plate

Short data

Usage as	Tweeter
Power Handling	150 Watt
Impedance	6 Ohm

Frequency from	2200 Hz
Max. Frequency	3 kHz
Sound pressure	90 dB

Chassis-data

Overall dimensions	104.5 mm
Baffle cutout	73.5 mm
Depth (Total)	44 mm
Front material	Aluminium
Membrane Type	Dome
Membrane Material	Textile

Voice coil Ø	28 mm
Voice coil height	3.3 mm
Air gap height	2.5 mm
Air gap filling	Ferrofluid

Thiele-Small-Parameter

Resonance fs	fs: 650 Hz
Mechanical Q	Qms: 0.94
Electrical Q	Qes: 0.72
Total Q	Qts: 0.41
Equivalent Air-Volumen	Vas: 0.01 Liter
DC-Resistance	Re: 4.7 Ohm
Coil Inductance	Le: 0.08 mH

Mech. Compliance	Cms: 0.13 mm/N
Moving Mass	Mms: 0.45 g
mech. Resistance	Rms: 1.96 kg/s-¹
Max. Excursion +/-	Xmax: 1.5 mm
BL Product	Bl: 3.5 N/A
Membrane Area	Sd: 8.5 cm²
Sound pressure	dB: 90 SPL

PDF-Product information

Test (DE)

You have to be logged in and must have bought this product to write a review.

No review available for this item.

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.