RUBY P1 PHONO SPECIFICATIONS

DC ELECTRICAL CHARACTERISTICS

RIN, input resistance (DIP-switch selectable) 10,15,18,20,25,30, 40,50,60,70,80,90, 100,150,180,200, 250,400,600,1k,47k Ohm

CIN, input capacitance (DIP-switch selectable) Approx. 100,200,300,400 pF

PSRR, power supply rejection ratio (AV = 40dB, 10Hz to 20kHz) 120 dB

RO, output resistance (VO = 1V, DC to 100kHz) 0.1 Ohm

VO, output voltage swing (Unbalanced operation) Min. 14.2 V

IO, output current (RL = 100 Ohm) 25 mA

AC ELECTRICAL CHARACTERISTICS

VIN, input nominal levels (VO = 1V) (DIP-switch selectable)

(0.10mV ~ AV = 80dB)

(1.0mV ~ AV = 60dB)

(10mV ~ AV = 40dB)

0.10, 0.12, 0.15, 0.18, 0.20, 0.25, 0.30, 0.40, 0.45, 0.50, 0.55, 0.60, 0.70, 0.80, 0.90, 1.0, 1.1, 1.2, 1.3, 1.4, 1.5, 1.6, 1.8, 2.0, 2.5, 3.0, 3.5, 4.0, 4.5, 5.0, 7.0, 8.0, 9.0, 10.0 MilliVolt [Mv]

VINO, input overload level (f = 1kHz, AV = 40dB) 100 mV

AV, voltage gain (DIP-switch selectable) 40 to 80 dB

dAV, RIAA equalization deviation (Ref.= 1kHz, 10Hz to 20kHz) 0.05 dB

BW, bandwidth (-3dB, VO = 1V, AV = 40dB) 2 MHz

Ein, input noise voltage density (f0 = 1kHz, AV = 80dB) 0.5 nV/Hz

S/N, signal to noise ratio (AV = 40/60/80dB) 98/90/71 dB

CS, channel separation (AV = 40dB, 10Hz to 20kHz) 120 dB

THD, total harmonic distortion (AV = 40dB, f0 = 1kHz) 0.0003 %