MOON 310LP Phono Preamplifier
Specifications
Circuit Layout ......................................................... Mirror-image symmetrical circuit
Power Supply Transformer ....................................... 10VA
Power Supply Capacitance ...................................... 14,000µF
Single-ended inputs ................................................. 1 pair (RCA)
Input Impedance - Adjustable ................................. 47, 100, 470, 1k, and 47k
Ω
Input Capacitance - Adjustable ............................... 0, 100, and 470 pF
Single-ended output ............................................... 1 pair (RCA)
Balanced output ..................................................... 1 pair (XLR)
Gain – Adjustable (for single-ended outputs) .......... 40, 54, 60 and 66dB
Gain – Adjustable (for balanced outputs) ................. 46, 60, 66 and 72dB
Input overload @ 40dB gain .................................... 58mV RMS
Input overload @ 54dB gain .................................... 11mV RMS
Input overload @ 60dB gain .................................... 6mV RMS
Input overload @ 66dB gain .................................... 3mV RMS
Signal-to-noise Ratio (full scale @ 40dB gain) ......... 110dBr
Signal-to-noise Ratio (full scale @ 40dB gain) ......... 114dBr with 320S Power Supply
Signal-to-noise Ratio (full scale @ 66dB gain) ......... 88dBr
Signal-to-noise Ratio (full scale @ 66dB gain) ......... 92dBr with 320S Power Supply
Maximum Output (1kHz @ 10K
Ω
) ............................ 6.0 Volts
Frequency Response – RIAA & IEC Curve ................. 20Hz - 20kHz (
±
0.5dB)
IEC Curve Effect....................................................... -7dB @ 10Hz
Crosstalk @ 1kHz ................................................... -100dB
Intermodulation Distortion ...................................... < 0.009%
THD (20Hz - 20kHz) .............................................. < 0.001%
Power Consumption ................................................ 6 Watts
AC Power Requirements ......................................... 120V or 240V, 60Hz or 50Hz
Shipping Weight ..................................................... 7 lbs / 3 Kgs
Dimensions (W x H x D, inches) .............................. 8 x 3.25 x 11
Balanced Input Pin Assignment:
Pin 1................................ Ground
Pin
2................................
Positive
Pin
3
.............................. Negative
Fuse Replacement:
For the 120V version use a 0.1A slow blow (5 x 20mm size).
For the 230V version use a 0.1A slow blow (5 x 20mm size).
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Specifications
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