Caractéristiques Ampli casque |
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| Entrée asymétrique & sortie asymétrique | Entrée symétrique & sortie asymétrique | Entrée asymétrique & sortie symétrique | Entrée symétrique & sortie symétrique |
THD+N @ 1kHz (A-weighted) | <0.00007% @ 500mW (32Ω) <0.00006% @ 80mW (300Ω) | <0.00009% @ 500mW (32Ω) <0.00006% @ 80mW (300Ω) | <0.00007% @ 2000mW (32Ω) <0.00006% @ 320mW (300Ω) | <0.00009% @ 2000mW (32Ω) <0.00006% @ 320mW (300Ω) |
THD+N @ 20-20kHz 90kBW | <0.00004% @ 500mW (32Ω) <0.00001% @ 80mW (300Ω) | <0.00004% @ 2000mW (32Ω) <0.00001% @ 320mW (300Ω) |
SNR @ Max Out 1kHz (A-weighted) | 141dB | 137dB | 145dB | 138dB |
Plage dynamique @ Max Out 1kHz (A-weighted) | 141dB | 137dB | 145dB | 138dB |
Réponse en fréquence | 20Hz-40kHz (±0.05dB) | 20Hz-40kHz (±0.01dB) | 20Hz-40kHz (±0.05dB) | 20Hz-40kHz (±0.01dB) |
Niveau de sortie | 9Vpp @ Gain = bas 25Vpp @Gain = moyen 25Vpp @Gain = haut | 18Vpp @ Gain = bas 49Vpp @Gain = moyen 49Vpp @Gain = haut |
Niveau de bruit (Audio Precision / A-weighted) | <0.7uVrms @ Gain = bas <0.7uVrms @ Gain = moyen <0.9uVrms @ Gain = haut | <0.9uVrms @ Gain = bas <0.9uVrms @ Gain = moyen <1.4uVrms @ Gain = haut |
Niveau de bruit (Extrapolé / A-weighted) | <0.2uVrms @ Gain = bas <0.2uVrms @ Gain = moyen <0.6uVrms @ Gain = haut | <0.6uVrms @ Gain = bas <0.6uVrms @ Gain = moyen <1.3uVrms @ Gain = haut |
Diaphonie @ 1kHz | -106dB | -102dB | -105dB |
IMD CCIF @ 18kHz +19kHz | -118dB |
IMD SMPTE @ 60Hz +7kHz | -110dB @ SMPTE4 : 1 -115dB @ SMPTE1 : 1 |
Sensibilité en entrée | 9.5Vrms @ Gain = bas 8.8Vrms @ Gain = moyen 2.9Vrms @ Gain = haut |
Gain | -9.5dB @ Gain = bas 0dB @ Gain = moyen 9.5dB @ Gain = haut | -3.5dB @ Gain = bas 6dB @ Gain = moyen 15.5dB @ Gain = haut |
Impédance en sortie | <0.1Ω | <0.2Ω |
Puissance en sortie | 3300mW x 2 @ 16Ω THD+N<0.1% 2000mW x 2 @ 32Ω THD+N<0.1% 250mW x 2 @ 300Ω THD+N<0.1% 125mW x 2 @ 600Ω THD+N<0.1% | 7600mW x 2 @ 16Ω THD+N<0.1% 6400mW x 2 @ 32Ω THD+N<0.1% 1000mW x 2 @ 300Ω THD+N<0.1% 500mW x 2 @ 600Ω THD+N<0.1% |
Impédance charge | >8Ω |