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Topthema: Weiter, immer weiter
Symphonic Line - Phonostage MK 4
Mit einem Erfahrungsschatz aus 5 Jahrzehnten Symphonic Line hat Rolf Gemein längst seine Klang-Signatur gefunden
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Topthema: Aktivstandlautsprecher · Joep Slooten Hyperion iP 3.5
Uitdaging aangenomen
Ein Musikbegeisterter (in diesem Fall ein extrem talentierter Schreiner) übertreibt es mit dem Hobby HiFi und baut plötzlich sagenhaft gute Lautsprecher.
>> Mehr erfahren>> Alle anzeigenKategorie: Lautsprecherchassis Mitteltöner
Ausstattungsliste: Massive Audio M8C
Ausstattung & technische Daten
| Type | |
| M8C – Close-Back Mid-Range | |
| Features | |
| High Grade Ferrite Magnet | |
| 38mm Copper Voice Coil | |
| Kapton Coil Former | |
| Heavy Gauge Steel Basket | |
| Reinforced Paper Cone | |
| Custom Cloth Surround | |
| Specifications | |
| Nominal Basket Diameter | 8.2", 210mm |
| Nominal Impedance | 8 Ohms |
| RMS Watts | 80 W |
| Music Program | 300 W |
| Resonance | ? |
| Usable Frequency Range | 550Hz - 6KHz |
| Sensitivity | 98 dB |
| Magnet Weight | ? |
| Gap Height | ? |
| Voice Coil Diameter | 1.5" / 38mm |
| Resonant Frequency (fs) | 550 Hz |
| DC Resistance (Re) | 7.2 |
| Mechanical Q (Qms) | 6.3 |
| Electromagnetic Q (Qes) | 4.53 |
| Total Q (Qts) | 2.6 |
| Compliance Equivalent Volume (Vas) | 11.8 liters |
| Mechanical Compliance of Suspension (Cms) | 332.1 UM/N |
| BL Product (BL) | 4.5 TM |
| Diaphragm Mass Inc. Airload (MMs) | 4.6 grams |
| Surface Area of Cone (Sd) | 0.022 Sqm |
| Overall Diameter | 8.2" / 209mm |
| Baffle Hole Diameter | 5.8" / 149mm ??? |
| Front Sealing Gasket | ? |
| Rear Sealing Gasket | ? |
| Mounting Holes Diameter | ? |
| Mounting Holes | B.C.D. 7.9" |
| Depth | 2.8" / 71mm |
| Net Weight | 3.65lbs |
| Shipping Weight | 4.1 Lbs / 1.86 Kgs |
| Coil Construction | ? |
| Coil Former | ? |
| Magnet Composition | ? |
| Core Details | ? |
| Basket Materials | Stamped Steel |
| Cone Composition | Paper Cone |
| Cone Edge | Composition Dust Cap |
| Dust Cap Composition | Paper Dustcap |
