Scan Speak 21 WE/8542 T00 Ellipticor Midwoofer buy at hifisound.de

Previous product all products by Scan Speak Next product

Product images

Description
Technical details
Diagrams + dimensions
PDF
Reviews
Warranty

Scan Speak 21 WE/8542 T00 Ellipticor Midwoofer

With the Ellipticor family a long tradition of circular motor structures and their inherent breakup behavior has been broken since one of its key features is an elliptical voice coil and magnet gap. In combination with the powerful SD AirCirc magnet system the Ellipticor transducers has high sensitivity, very low distortion, and has an extremely fast response to transients. Above all a TRUE TO LIVE sound which makes Ellipticors among the very best loudspeaker transducers on the market!

21WE/8542T00

21 cm Midwoofer
8 ohm, Paper Cone, Neo, AirCirc
Elliptic voice coil
Very low mechanical losses
High sensitivity (SPL)
Aircirc optimized magnetsystem
Unusually low distortion
Flexible appearence with replaceable decor ring

Short data

Usage as	Midrange
Power Handling	100 Watt
Impedance	8 Ohm

Frequency from	800 Hz
Max. Frequency	7 kHz

Chassis-data

Overall dimensions	222 mm
Baffle cutout	201 mm
Depth (Total)	107.7 mm
Front material	Alu mounting ring
Frame Material	Aluminium diecast
Membrane Type	Cone
Membrane Surround	Rubber
Membrane Material	Paper

Voice coil Ø	35/45 mm
Voice coil height	19.5 mm
Magnet Ø	104 mm
Magnet-height	40 mm

Thiele-Small-Parameter

Resonance fs	fs: 36 Hz
Mechanical Q	Qms: 6.33
Electrical Q	Qes: 0.4
Total Q	Qts: 0.38
Equivalent Air-Volumen	Vas: 54 Liter
DC-Resistance	Re: 6.3 Ohm
Coil Inductance	Le: 0.2 mH

Mech. Compliance	Cms: 0.7 mm/N
Moving Mass	Mms: 28 g
mech. Resistance	Rms: 1 kg/s-¹
Max. Excursion +/-	Xmax: 12 mm
BL Product	Bl: 10 N/A
Membrane Ø	Md: 172
Membrane Area	Sd: 233 cm²
Sound pressure	dB: 91 SPL

Frequency

Technical Details

PDF-Product information

Product informations (EN)

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.