Featuring a dual-mono, fully balanced differential circuit layout, the MOON 610LP Phono Preamplifier is a purist design heavily based on the reference grade MOON 810LP.
Design features:
- Power supply voltage regulation includes i 2 DCf (Independent Inductive DC Filtering); 1 inductor for each and every IC in the audio circuit’s signal path – 24 stages in all.
- 64 impedance loading settings from 12.1Ω to 47kΩ.
- 16 capacitance loading settings from 0pF to 1120pF.
- 16 gain level settings from 40dB to 70dB.
- Selectable equalization curves for RIAA and IEC standards.
- Fully compatible with 820S external power supply.
- Customized parts include metallized polypropylene film capacitors with very tight tolerances of 1%.
Specifications:
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Inputs (XLR / RCA): 1 pair / 1 pair
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S/N Ratio (full scale @40dB gain): 112dBr
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S/N Ratio (full scale @70dB gain): 93dBr
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IEC Curve Effect: -7dB @ 10Hz
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Frequency response: 20Hz - 20kHz ±0.1dB
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Crosstalk @ 1kHz: -106dB
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Output impedance: 50Ω
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THD (20Hz - 20kHz): 0.001%
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Intermodulation distortion: 0.002%
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Input overload @40dB gain (XLR / RCA): 200V RMS / 100V RMS
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Input overload @70dB gain (XLR / RCA): 5mV RMS / 2.5mV RMS
