Mit der M-500.4 MD läutet Audio System eine neue Generation seiner kleinsten Endstufen ein. Superkompakt und mit jeder Menge Leistung, das wollen wir uns genauer ansehen.
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„Drum prüfe, wer sich ewig bindet ...“ heißt es in Schillers Glocke. In der High Fidelity stellte sich eine solche Frage bisher nicht. In der Regel ging man zum Händler und tauschte Geld gegen Ware.
>> Mehr erfahren>> Alle anzeigenKategorie: Verstärker Endstufen
Ausstattungsliste: Wadia a340
| Technical specification | |
| Power Output | 400 watts into 8 ohm loads |
| 500 watts into 4 ohm loads | |
| Output Load Impedance | 8 ohms or 4 ohms |
| Rated Power Band | 20Hz to 20kHz |
| Total Harmonic Distortion | 0.1% maximum harmonic distortion at any level from 250 milliwatts to one-half of rated power output, 20Hz to 20kHz |
| 0.5% maximum harmonic distortion at any level from one-half to full rated power output, 20Hz to 20kHz | |
| Dynamic Headroom | 1.7dB 8 ohm load |
| 2.7dB 4 ohm load | |
| Frequency response | +0, -0.5dB from 20Hz to 20kHz |
| +0, -3.0dB from 10Hz to 70kHz | |
| Input Sensitivity | 4V Balanced |
| 2V Unbalanced | |
| A-weighted Signal to Noise Ratio | 90dB (116dB below rated output) Balanced |
| 87dB (113dB below rated output) Unbalanced | |
| Intermodulation Distortion | 0.1% maximum if instantaneous peak power output does not exceed the rated output for any combination of frequencies from 20Hz to 20kHz |
| Wide Band Damping Factor | Greater than 320, 8 ohm load |
| Greater than 160, 4 ohm load | |
| Input Impedance | 10K ohms Balanced and Unbalanced |
| Voltage Gain | 29dB |
| Trigger Input | 5-15VDC, <1mA |
| Trigger Output | 12VDC, 50mA maximum, delayed 0.2 seconds |
| Overall Dimensions | Width 17-7/8 inches (45.4 cm) |
| Height 3-3/8 inches (8.6 cm) including feet | |
| Depth 20 inches (50.8 cm) including cables | |
| Weight | 26.5 pounds (12 kg) |




