Es ist schlicht erstaunlich: Es tauchen immer wieder neue Hersteller von Lautsprechern auf. Das erfordert mindestens Mut, Überzeugung und, sofern man erfolgreich sein will, Können.
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Audio System wird nicht müde, eine erstaunliche Vielfalt an Lautsprecherneuheiten zu entwickeln. Wir testen die jüngst herausgekommene Koaxserie RXC.
>> Mehr erfahren>> Alle anzeigenKategorie: Lautsprecherchassis Hochtöner
Ausstattungsliste: Scanspeak Classic D2905/930000
| KEY FEATURES | |
| 1" Textile Dome Diaphragm | |
| Low Resonance Rear Chamber | |
| Ferro Fluid | |
| Black Paineted Alu Face Plate | |
| T-S Parameters | |
| Resonance frequency [fs] | 650 Hz |
| Mechanical Q factor [Qms] | 0.94 |
| Electrical Q factor [Qes] | 0.72 |
| Total Q factor [Qts] | 0.41 |
| Force factor [Bl] | 3.5 Tm |
| Mechanical resistance [Rms] | 1.96 kg/s |
| Moving mass [Mms] | 0.45 g |
| Suspension compliance [Cms] | 0.13 mm/N |
| Effective diaph. diameter [D] | 33 mm |
| Effective piston area [Sd] | 8.5 cm² |
| Equivalent volume [Vas] | 0.01 l |
| Sensitivity (2.83V/1m) | 90 dB |
| Ratio Bl/√Re | 1.61 N/√W |
| Ratio fs/Qts | 1598 Hz |
| Electrical Data | |
| Nominal impedance [Zn] | 6 Ohm |
| Minimum impedance [Zmin] | 5.4 Ohm |
| Maximum impedance [Zo] | 10.9 Ohm |
| DC resistance [Re] | 4.7 Ohm |
| Voice coil inductance [Le] | 0.07 mH |
| Power Handling | |
| 100h RMS noise test (IEC 17.1)* | 150 W |
| Long-term max power (IEC 17.3)* | - |
| *Filter: 2. order HP Butterworth, 2.5 kHz | |
| Voice Coil and Magnet Data | |
| Voice coil diameter | 28 mm |
| Voice coil height | 3.3 mm |
| Voice coil layers | 2 |
| Height of gap | 2.5 mm |
| Linear excursion | ± 0.4 mm |
| Max mech. excursion | ± 1.5 mm |
| Unit weight | 0.7 kg |
|
262-2265
hifisound Lautsprechervertrieb |



