593_24436_2
Topthema: Over-Ear-Kopfhörer · Beyerdynamic DT 270 Pro
Purist mit Profi-Sound
Reduzieren auf das Wesentliche: Mit dem DT 270 Pro schafft es Beyerdynamic, die vorzügliche Qualität der großen Studiokopfhörer in ein deutliches leichteres Design zu packen.
>> Mehr erfahren>> Alle anzeigen
589_24182_2
Topthema: Revox Studiomaster A200
Musik ist Geschmacksache, Klang nicht
So lautet der Slogan der Firma Revox. Eine Marke, die man wie wenige andere mit der Kombination aus Technik und Design verbindet. Die Studiomaster A200 ist dafür ein schönes Beispiel.
>> Mehr erfahren>> Alle anzeigenKategorie: Verstärker Phono Vorverstärker
Ausstattungsliste: VAC Master
Ausstattung & technische Daten
| Technical specification | |
| Gain | 12 dB |
| Inputs | 3 sets RCA line input |
| 2 sets balanced/RCA selectable inputs | |
| 1 set balanced/RCA cinema bypass input | |
| Optional 1 MM and 1 MC (or additional line input if phono is not fitted) | |
| Outputs | 2 sets RCA |
| 2 sets balanced XLR (EIA “pin 2 hot” studio standard) | |
| Tubes | 2x 8416, 7308, 6922, E88CC, ECC88, 6DJ8, (or 12DJ8 twin triodes) |
| Absolute Phase | correct from all inputs to all outputs |
| Frequency Response | Flat over audio band –3 dB bandwidth 5 Hz – 210 kHz |
| THD | <0.009% @ 1 kHz, 1 V RMS |
| Maximum Output | < 8 V RMS |
| Output Impedance | > 150 ohms, 20 Hz - 20 kHz, static (i.e., not dependent upon feedback) |
| Maximum Input | Infinite signal (attenuation precedes the gain circuitry) |
| Recommended Output Load | > 300 ohms |
| Power | External power supply, detachable umbilical cable, detachable IEC power cord Unity gain from selector, non-inverting for archival integrity |
| Cinema Bypass | Yes |
| Voltage | May be factory configured for operation at 100, 120, 220, or 230/240 volts |
| Remote Control | included |
| Illumination | Illuminated logo may be switched off |
| Finish | Hand-rubbed gold-flake gloss black lacquer with chrome knobs standard. |
| Hand-rubbed metallic gloss silver lacquer with chrome knobs special order with additional cost. | |
| Dimensions (H x W x D) | Audio chassis (not including knobs and connectors): 5.5" x 18" x 14.5" (14 cm x 45.7 cm x 36.8 cm) |
| Power supply (not including connectors): 4.3" x 18" x 14.5" (10.9 cm x 45.7 cm x 36.8 cm) | |
| Shipping Weight | With phono: 75 lbs. (27.7 kg.) |
| Optional Phono Stage Technical Specifications | |
| Tubes | 6x 12AX7 |
| Gain | 44 dB MM |
| 64 dB MC | |
| Frequency Response | RIAA standard +/- 0.2 dB (20 Hz - 20 kHz) -3 dB bandwidth 10 Hz - • 80 kHz |
| Channel Separation | > 80 dB @ 1 kHz |
| Maximum Input | > 130 mv @ 1 kHz, MM |
| > 13 mv, MC | |
| MC Load Impedance | selectable, 470, 300, 250, 200, 150, and 100 ohms |
| MM Load Impedance | selectable, 47k, 30k, 25k, 15k, and 10k ohms |
| Overload | 117MV @ 1kHz = 8 volts RMS output; 460MV @ 10kHz |
| Residual Noise | Less than 3MV at output (s/n ratio greater than approx. 69db) |
