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Topthema: Serientest: Neuron Akustik Majestic M und RT
Der etwas andere Koax
Unzufriedenheit ist ein starker Motor. In diesem Fall waren Soundbars schuld daran, dass ein Mann eine Marke ins Leben rief...
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Topthema: Mini-LED-TV TCL 55C6K
Qualität zum Kampfpreis
Der QD-Mini-LED-Fernseher TCL 55C6K bietet zum günstigen UVP von 800 Euro tolle Bildqualität auf 55 Zoll.
>> Mehr erfahren>> Alle anzeigenKategorie: Lautsprecherchassis Tieftöner
Ausstattungsliste: Scanspeak Classic 21W/8555-00
Ausstattung & technische Daten
| KEY FEATURES | |
| Patented Symmetrical Drive Motor Design | |
| Low-Loss linear suspension | |
| Low Damping SBR Rubber Surround | |
| Low Resonance Freq. 20Hz | |
| Air Dried Paper/Carbon Fibre Cone | |
| 42mm Voice Coil | |
| T-S Parameters | |
| Resonance frequency [fs] | 20 Hz |
| Mechanical Q factor [Qms] | 4.50 |
| Electrical Q factor [Qes] | 0.33 |
| Total Q factor [Qts] | 0.31 |
| Force factor [Bl] | 8.2 Tm |
| Mechanical resistance [Rms] | 0.89 kg/s |
| Moving mass [Mms] | 32 g |
| Suspension compliance [Cms] | 1.98 mm/N |
| Effective diaph. diameter [D] | 167 mm |
| Effective piston area [Sd] | 220 cm² |
| Equivalent volume [Vas] | 134 l |
| Sensitivity (2.83V/1m) | 87 dB |
| Ratio Bl/√Re | 3.50 N/√W |
| Ratio fs/Qts | 65 Hz |
| Electrical Data | |
| Nominal impedance [Zn] | 8 Ohm |
| Minimum impedance [Zmin] | 6.4 Ohm |
| Maximum impedance [Zo] | 80.5 Ohm |
| DC resistance [Re] | 5.5 Ohm |
| Voice coil inductance [Le] | 0.4 mH |
| Power Handling | |
| 100h RMS noise test (IEC 17.1)* | 100 W |
| Long-term max power (IEC 17.3)* | - |
| Voice Coil and Magnet Data | |
| Voice coil diameter | 42 mm |
| Voice coil height | 19 mm |
| Voice coil layers | 2 |
| Height of gap | 6 mm |
| Linear excursion | ± 6.5 mm |
| Max mech. excursion | ± 12 mm |
| Unit weight | 2.2 kg |
Top Händler
|
323-2545
Masori |
