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3-400/A8/25MGA midrange speaker equipped with a keronite coated membrane from both sides. This kind of sandwich-construction -made of extremely solid ceramic (keronite) and highly cushioning magnesium- guarantees ideal acoustic features. Extreme stiffness makes the speaker extraordinary rich in detail combined with an exceeding natural tonal neutrality. The speaker makes an ideal match with the Eton 26HD1 or 28HD1. |
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ETON 3-400/A8/25MG |
Technische Daten | Technical Data | Symbol | Wert/Value | Einh./Unit |
Nennimpedanz
| Nominal impedance | Zn | 8 | Ohm |
Gleichstromwiderstand
| DC resistance | Re | 6 | Ohm |
Resonanzfrequenz 1 W
| Resonance frequency 1 W | fr | 95 | Hz |
Resonanzfrequenz TS Parametermessung | Resonance frequency TS-parameter-meas. | fr | 118 | Hz |
Nachgiebigkeit der Aufhängung | Suspension compliance | CMS | 0.55 | mm/N |
Mechanische Güte
| Mechanical Q | QMS | 3.12 |
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Elektrische Güte
| Electrical Q | QES | 0.56 |
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Gesamtgüte
| Total Q | QTS | 0.47 |
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Mechanischer Widerstand
| Mechanical resistance | RMS | 0.79 | kg/s |
Ges.bewegte Masse (einschl.bew.Luftmasse) | Total moving mass (including air mass) | MMD | 3.3 | g |
Effektive Abstrahlfläche
| Effective piston area | SD | 34 | cm2 |
Schwingspulen-durchmesser | Voice coil diameter |
| 25 | mm |
Schwingspulenträger
| voice coil former |
| Aluminium |
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Wickelbreite
| Voice Coil length |
| 7 | mm |
Anzahl der Lagen
| Voice Coil layers |
| 2 |
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Schwingspulen-Induktivität | Voice Coil inductance | Le | 0.94 | mH |
Magnetische Induktion
| Flux density | B | 1.06 | Tesla |
Kraftfaktor
| Force factor | BL x l | 5.13 | Tm |
Polplattenhöhe
| Height of the gap |
| 4 | mm |
Neodymring-Durchmesser
| Diameter of magnet |
| 55 | mm |
Magnetring-Höhe
| Height of magnet |
| 3 | mm |
Lautsprechergewicht
| Mass of speaker |
| 0.33 | kg |
Mittlerer Kennschall-druckpegel 1 W/1m | Characteristic sound pressure level 1 W1m |
| 87 | dB SPL |
Nennbelastbarkeit
| Rated power |
| 20 | W |
Äquivalentvolumen | Equivalent air volume of suspension | VAS | 0.9 | dm3 |
ETON fördert große Karrieren
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ETON fördert den Nachwuchs der Region. Für die zukünftigen R
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