SCAN-SPEAK DOME TWEETER ELLIPTICOR
ELLIPTICAL VOICE COIL & DOME INNOVATION
SKU code: WES_D3404552000_1
This is a SCAN-SPEAK DOME TWEETER ELLIPTICOR of brand Scan-speak.
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| TECHNICAL SHEET | |
|---|---|
| Title | SCAN-SPEAK DOME TWEETER ELLIPTICOR |
| Notes | ELLIPTICAL VOICE COIL & DOME INNOVATION 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 D3404 has high sensitivity, very low distortion, and has an extremely fast response to transients. Above all a TRUE TO LIVE sound which makes D3404/552000 one of the very best tweeters on the market!One of the design goals for a new driver concept at Scan-Speak was to minimize cone modes, so it was suggested to use an elliptical voice coil ! This radical idea has some interesting engineering science behind it. Driving a diaphragm symmetrically, with a circular voice coil, you get a finite number of Eigen frequencies with an energy contribution combining at certain points producing measurable colouration modes and resonances contributing to distortion and a driver introducing its own unique signature tone. The elliptical voice coil idea is to drive the diaphragm asymmetrically, so what you get is an “infinite” number of Eigen frequencies. These multiple “natural resonances” are more widely distributed producing random modes and as a result, less resonant energy contribution totally overall. This achieves lower distortion with less colouration node energy and thus improving desired audible results by reducing the drivers 2nd order harmonics and excellent 3rd order harmonics improvement. In combination with the powerful SD AirCirc magnet system the Ellipticor Series has high sensitivity, very low distortion, and has an extremely fast response to transients. Above all a True-To-Life sound which makes Ellipticor one of the very best drivers ever available.Elliptic voice coilLow mechanical lossesHigh sensitivity (SPL)AirCirc optimized magnet systemUnusually low distortionFlexible optics with replaceable decor ring |
| Description | ~38mm Elliptical Dome Tweeter, 4 ohm, Neo, AirCirc |
| Impedance | 4Ω (Re 4.0Ω) |
| Fs | 475Hz |
| Power | 180Wrms |
| Sens. | 97.0dB |
| Qes | 0.63 |
| Qms | 5.25 |
| Qts | 0.57 |
| Vas | 0.04L |
| Cms | 0.20mm/N |
| Coil | 28-39mmE |
| Depth | 29mm |
| Impedance (Ohm) | 4 ohm |
| Inch | ~1 |
| Le | 0.01mH |
| Mag. | 0.75kg |
| Manufacturer | Scan-speak |
| Mms | 0.57g |
| Power (RMS) | 0-50 Watt |
| Re | 4.0Ω |
| Rms | 0.32kg/s |
| Sd | 11.4cm² |
| Series | Ellipticor |
| Size | ~1' |
| Type | Tweeter |
| Width | 120mm |
| Zn | 4Ω |
| Price Type | each |
| Brand. | ScanSpeak |
| SKU No | WES_D3404/552000_1 |
SALIN is not responsible for any possible damage caused by misselection and incorrect installation of the spare parts.
All electrical items must be fitted by a qualified electrician.
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| MPN | |
| SKU | WES_D3404552000_1 |
| Brand | Scan-speak |
