Accustic Arts Power I

Amplificador integrado Power I – MK3: ¡un titán en potencia…, pero con qué dulzura y musicalidad!

El Power I es un auténtico clásico en el catálogo de Accustic Arts, capaz de exprimir al máximo altavoces difíciles.

Ahora cuenta con un mayor valor si cabe en su nueva versión MK3: ¡incluye de serie un amplificador de auriculares de primera clase, y la posibilidad de equiparlo opcionalmente con una tarjeta de phono para cápsulas MM/MC, a la altura de los mejores y más renombrados previos de phono externos.

Datos reseñables

Audiophile integrated stereo power amplifier with high output performance

8 selected MOS-FET output transistors of highest quality

Magnetically shielded and encapsulated 550 VA toroidal core transformer of premium quality (“Made in Germany”) for high output reserves; separate windings for preamp section, for power amp section and for right and left channel

Very good smoothing thanks to more than 80,000 µF power supply capacity. Very high damping factor.

Integrated protective circuit switches ascents off when clipping, HF oscillations or too high DC offset occurs

Constant low operating temperature due to generously dimensioned heat sink integrated in housing

Premium quality relays and premium quality rotary switch, gold-plated silver contacts for the input selection

Encapsulated high grade volume potentiometer. Fully aluminium-made remote-control

Full metal housing for optimum shielding. Front panel made of brushed aluminium; turning knobs made of massive and chromed brass. Standard finish: Silver Anodized/Chrome

Optional high quality phono stage (MC/MM); RIAA precision: +/- 0,15 dB

Especificaciones técnicas adicionales (con la tarjeta de phono opcional)

Inputs:         3 x unbalanced high level inputs (RCA)

                     1 x unbalanced MM input (RCA)

                     1 x unbalanced MC input (RCA)

                     1 x unbalanced (RCA) as “SURROUND-BYPASS”

Gain:            MM operation: 40 dB (at 1 kHz)

                      MC operation: 60 dB (at 1 kHz)

Input impedance:     MM: 47kΩ/50pF – 150 pF – 270 pF – 370 pF; MC: 100Ω

RIAA precision: +/-0.15 dB (50Hz to 20 kHz)

Signal-to-noise-ratio: (A weighted): MM operation: -87 dB (ref. 6.325 V); MC operation: -74 dB

ACCUSTIC ARTS® Power I MK3 is “Handmade in Germany”