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Topthema: Norddeutsche HiFi-Tage
2025 im Hotel Le Méridian Hamburg direkt an der Alster
Die Norddeutschen HiFi-Tage finden 2025 im Hotel Le Méridian Hamburg direkt an der Alster statt. Am 01.02.2025, von 10–18 Uhr und am 02.02.2025, von 10–16 Uhr können Interessierte bei freiem Eintritt durch die Vorführungen und Showrooms schlendern.
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Topthema: Sound im Audi
Audio System RFIT Audi A6 C8 Evo2 – 20er System für Audi A6
Von Audio System gibt es eine Vielzahl an Nachrüstlautsprechern für Audi. Wir schaffen den Überblick und testen das RFIT Set für den A6 C8.
>> Mehr erfahren>> Alle anzeigenKategorie: Verstärker Endstufen
Ausstattungsliste: Atmasphere M-60
Ausstattung & technische Daten
| Features | |
| Balanced Differential Design® | |
| Class-A operation | |
| Patented Circlotronic® direct-coupled (OTL) output stage | |
| Automatic bias - no adjustment needed | |
| Built in VU meter for tube and output monitoring | |
| Easily monostrapped for greatly increased power | |
| Standby switch for long output tube life | |
| Uses only one gain stage for simplicity and clarity of sound | |
| Proprietary precision components used throughout | |
| Low-noise "star" grounding topology | |
| Fully hand-wired point-to-point electronics - no circuit boards! | |
| Stable with all input and load conditions | |
| Exclusively uses Octal-Triode based vacuum tubes | |
| Specifications | |
| Output power | 60 watts per channel into 8 Ω load |
| 45 watts per channel into 4 Ω load | |
| 80 watts per channel into 16 Ω load | |
| Impedance | Input Impedance: 100 KΩ single-ended, 200 KΩ balanced |
| Output Impedance: ~4.1 Ω | |
| Input | 3 V sensitivity ( for full output ) |
| RCA and XLR true balanced input | |
| Tube complement | ( per channel ) 8 x 6AS7G output tube |
| 4 x 6SN7 driver tube | |
| Gain | 20dB ( for 8 Ω ) |
| Power Bandwidth | 2Hz-75KHz within ½ dB |
| Frequency response | ( 1 watt, open loop ) 20 Hz squarewave Tilt; unmeasureable 1Hz-200KHz within 3 dB |
| Distortion | Total Harmonic Distortion ( THD ) typically under 1% |
| Intermodulation ( IM ) distortion typically under .04% at full power | |
| Phase shift less than 1° @ 20KHz | |
| Output section | 600 V/µs |
| Feedback | 1 dB |
| Power consumption | ( per channel ) 300 watts |
| Power Supply storage | ( per channel ) 140 Joules |
| Dimensions | ( per chassis ) 13" deep x 17" wide x 8" tall ( 33 x 43 x 20 cm ) |
| Weight | ( per chassis, without tubes ) 30 lbs ( 13.6 kg ) |
| Warranty | Three year general coverage |
| One year for output tubes | |
