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c/ Copèrnic 21 08021 BARCELONA .   https://goo.gl/maps/8TnS8NSVEPz

PRODUCTO EX DEMO

 

  • DESCRIPCIÓN
  • Previo de válvulas 4 x 6H30, clase A, 
    3 entradas RCA y 2 entradas XLR. Entrada de phono para giradiscos
    Salidas RCA y XLR. Salida RS232, 12V y entrada IR 

    FREQUENCY RESPONSE:

    Line: +/-.3dB 2Hz to 80kHz; : -3dB 0.8Hz to 220KHz
    Phono: +/- 0.1dB of RIAA 10Hz to 20KHz, +/-0.4dB 5Hz to 80KHz
    Headphone: +/- 0.05dB 20Hz to 20KHz; : -3dB 0.8Hz to 220KHz
    THD+N @ 1kHz:
    Line: <.002% at 2V RMS, Bal output
    Phono: <.005% at 3V RMS output, to Record output
    Headphone: <.009% at 1V RMS output
    GAIN @ 1kHz:
    Line: 13.8 dB, Processor: 0dB
    Phono: 58dB @ 1KHz to Record output
    Headphone: 11.3dB
    NOISE (A-WEIGHTED):
    Line: <-101dBV volume at max.
    Phono: <-77dBV to Record output
    Headphone: <-88dBV volume at max.
    CHANNEL SEPARATION @ 1kHz:
    Line: > 75dB Balanced output
    Phono: >70dB to Record output
    Headphone: >60dB
    SIGNAL TO NOISE RATIO @ 1kHz, A-WEIGHTED:
    Line: >125dB Balanced output
    Phono: >94dB to Record output
    Headphone: >110d
    INPUT IMPEDANCE: 150K ohms Balanced, 75K ohms SE; Phono impedance programmable (100, 200, 500, 1000 or 47K ohms w/200pf unbalanced)
    OUTPUT IMPEDANCE @ 1kHz: 500 ohms Balanced, 250 ohms SE; <.05 ohms Headphone SE.
    MAXIMUM INPUT:
    Line: 12V RMS Balanced, 6.0V RMS SE.
    Phono: 11mV RMS at 1KHz.
    RATED OUTPUT:
    Line: 2V RMS (1V RMS SE) into 200K ohms balanced load (maximum balanced output capability is 15V RMS at less than .5% THD+N at 1KHz.)
    Phono: 0.5V RMS into 200K load, Max output same as line stage.
    Headphone: 6V RMS maximum into 30 to 300 ohm load.
    CONTROLS: Volume, Input Selector. 5 Push Buttons: Power, Mute, SPKR Off, Mono, Menu. Rear; RS-232 control, Remote IR input & Remote Trigger out.
    POWER SUPPLIES: Electronically regulated low and high voltage supplies. Automatic 45 sec. warm-up & brown-out mute. Line regulation better than .01%

Preamplificador Audio Research GS PRE

18,790.00€Precio
Color: Plata
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