Audio System hat seiner modernsten DSP-Endstufengeneration eine kleine Überarbeitung gegönnt, die in der Praxis einen großen Unterschied macht.
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Man nehme einen Breitbänder, ein Gehäuse und lasse im Grunde alles weitere weg. Heraus kommt wahrscheinlich ein Lautsprecher, der nicht besonders gut klingt. Es sei denn, man weiß, was man tut.
>> Mehr erfahren>> Alle anzeigenKategorie: Lautsprecher Stereo
Ausstattungsliste: Tannoy GRF 90
| Specification | |
| PERFORMANCE | |
| Recommended Amplifier Power (Watts RMS) | 20 - 280 Watts RMS |
| Continuous Power Handling (Watts Peak RMS) | 140 Watts RMS |
| Peak Power Handling (Watts) | 560 Watts |
| Sensitivity (2.83 Volts @ 1m) | 95 dB (2.83 Volts @ 1 m) |
| Nominal Impedance | 8 ohm |
| Minimum Impedance | 5 ohm |
| Frequency Response (-6dB) | 24 Hz - 27 kHz (-6 dB) |
| Dispersion | 90 degrees conical |
| DRIVE UNIT | |
| Dual Concentric™ High Frequency | 52 mm (2”) aluminium/ magnesium alloy dome with round wire voice coil |
| Dual Concentric™ Low Frequency | 300 mm (12”) with paper pulp cone and twin roll impregnated fabric surround. 52 mm (2”) round wire voice coil |
| CROSSOVER | |
| Crossover Frequency | 1.1 kHz |
| Crossover Type | Bi-wired, hard wired passive, low loss. Time compensated. 2nd order low pass, 2nd order high pass. Cryogenically treated |
| Adjustments | +/-3 dB over 1.1 kHz to 27 kHz shelving |
| + 2 dB to -6 dB per octave over 5 kHz to 27 kHz slope | |
| CABINET | |
| Enclosure type | Enclosure Type Dual rear ported |
| Volume | 210 litres (7.4 cu. ft) |
| Dimensions (H x W x D) excl grille | 1240 x 550 x 465 mm (48.8 x 21.7 x 18.3”) |
| Construction | High density fibre board and birch ply, walnut veneered,with solid walnut trim, 25 mm (2”) thick front baffle. Internally cross braced and heavily damped |
|
305-2128
MD Sound GmbH & Co. KG |



