• Dual inputs for two turntables (1 MM & 1 MC) 
  • Front panel input select switch  
  • Front panel mono/stereo mode switch 
  • Front panel rumble filter switch 
  • Balanced and unbalanced outputs 
  • Variable MC impedance adjustment of 50-1050 ohms 
  • MM Gain options of 40 dB or 50 dB unbalanced (46 dB/56 dB balanced)   
  • MC Gain options of 50 dB or 60 dB unbalanced (56 dB/66 dB balanced)  
  • RIAA accurate to within 0.2 dB 
  • Ultra-low distortion (<0.02% THD) 
  • Ultra high-speed, low-noise opamps 
  • Audiophile grade resistors and capacitors 
  • Gold-plated RCA input and output jacks 
  • Unique half-rack width chassis; 1 rack space high 

Parasound Zphono.XRM Phono Preamplifier

C$849.00Price
  • Frequency Response
    20-20 kHz, +/- 0.2 dB 

     

    Total Harmonic Distortion 
    0.02% at 1 kHz  

     

    Signal to Noise Ratio, MM 40 dB Setting 
    > 94 dB, input shorted, IHF A-weighted 
    > 90 dB, input shorted, unweighted  

     

    Signal to Noise Ratio, MM 50 dB Setting 
    > 94 dB, input shorted, IHF A-weighted 
    > 90 dB, input shorted, unweighted  

     

    Signal to Noise Ratio, MC 50 dB Setting 
    > 92 dB, input shorted, IHF A-weighted 
    > 88 dB, input shorted, unweighted  

     

    Signal to Noise Ratio, MC 60 dB Setting 
    > 82 dB, input shorted, IHF A-weighted 
    > 80 dB, input shorted, unweighted  

     

    Inter-channel Crosstalk  
    > 80 dB at 1 kHz   

     

    Input Impedance  
    MM: 47k Ω  
    MC: 50-1050 Ω   

     

    Output Impedance 
    Unbalanced: 150 Ω 
    Balanced: 150 Ω per leg  

     

    Input Sensitivity at 1 kHz, 4mV Input
    40 dB: 5 mV for 500mV output
    50 dB: 5 mV for 1.5 Volts output
    60 dB: 5 mV for 3 Volts output

     

    Input Sensitivity at 1 kHz, 1V Output
    40 dB: 10 mV for 1.0 Volt output
    50 dB: 3.5 mV for 1.0 Volt output
    60 dB: 1.8 mV for 1.0 Volt output

     

    Total Gain
    40 dB / 50 dB / 60 dB (unbalanced output)
    46 dB / 56 dB / 66 dB (balanced output)

     

    Rumble Filter
    40 Hz high pass, 18 dB /oct.

     

    AC Power Requirement
    Standby: 0 watts
    Power On: 7 watts
    115 VAC or 230 VAC 50 - 60 Hz
    (Selected on bottom)


    Dimensions: 8-1/2" W x 1-3/4" H x 10" D, 2" H with feet

    Net weight: 3.9 lbs