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Product Description

Line Circle
The 2-chassis design of the system, featuring meticulous power supply voltage regulation, gain offset adjustment, and configurable line inputs for "home theater ready" versatility, ensures a premium audio experience with precise control and flexibility.
Get the Details

Features & Specs Line Circle

NUMBER OF INPUTS XLR / RCA
3 pairs / 5 pairs
FREQ RESPONSE
5Hz - 100kHz ±0.1dB
INPUT IMPEDANCE
11,000Ω
INPUT SENSITVITY
200mV - 4.0V RMS
THD
0.0005%
WEIGHT
151 lb
NUMBER OF INPUTS XLR / RCA
3 pairs / 5 pairs
FREQ RESPONSE
5Hz - 100kHz ±0.1dB
INPUT IMPEDANCE
11,000Ω
INPUT SENSITVITY
200mV - 4.0V RMS
THD
0.0005%
WEIGHT
151 lb

Expert Insight

Line Circle

“If you’re in the market for a state-of-the-art preamplifier, the Simaudio Moon Evolution 850P is a great choice -- there’s no question in my mind that it ranks among the very best.

Expert Img
SoundStage!
Jeff Fritz

Details

Line Circle

Moon 850P Dual Chasis Balanced Preamplifier

The system features a 2-chassis design, with one housing the power supply, digital controller circuitry, software processing, and the LED display, while the other exclusively contains audio circuitry; notable elements include i2DCf for power supply voltage regulation, providing independent inductive DC filtering for each IC in the audio circuit's signal path (totaling 40 stages), gain offset adjustment of ±10dB for each line input, and fully configurable line inputs for "home theater ready" settings where the 850P's volume control is bypassed.

Specifications:

  • Number of inputs - XLR / RCA - 3 pairs / 5 pairs Input
  • Sensitivity - 200mV - 4.0V RMS
  • Input Impedance - 11,000Ω
  • Gain -9dB
  • Number of Outputs - XLR / RCA - 2 pairs / 2 pairs (fixed + variable)
  • Signal-to-noise Ratio (20Hz-20kHz) - 130dB @ full output
  • Frequency response - 5Hz - 100kHz ±0.1dB
  • Crosstalk @ 1kHz - -130dB
  • Output impedance - 50Ω
  • THD (20Hz - 20kHz) - 0.0005%
  • Intermodulation distortion - 0.0001%
  • Shipping weight - 151 lb / 67 kg
  • Dimensions - each chassis (w x h x d) - 18.75 x 4.0 x 16.5 in 47.6 x 10.2 x 41.9 cm
The following accessories should be included inside the box with your preamplifier:
  • AC power cable
  • FRM-3 remote control with three ‘AAA’ batteries
  • Three (3) color-coded cables to connect the preamplifier to it’s power supply/controller chassis
  • SimLink™ cable with 1/8” mini plug terminations on each end
  • Owner’s manual
  • Warranty and product registration information (USA and Canada only)

850P User Manual

Reviews

Line Circle
Product Descriptiondown arrow

Product Description

Line Circle
The 2-chassis design of the system, featuring meticulous power supply voltage regulation, gain offset adjustment, and configurable line inputs for "home theater ready" versatility, ensures a premium audio experience with precise control and flexibility.
Get the Details
Features & Specsdown arrow

Features & Specs Line Circle

NUMBER OF INPUTS XLR / RCA
3 pairs / 5 pairs
FREQ RESPONSE
5Hz - 100kHz ±0.1dB
INPUT IMPEDANCE
11,000Ω
INPUT SENSITVITY
200mV - 4.0V RMS
THD
0.0005%
WEIGHT
151 lb
NUMBER OF INPUTS XLR / RCA
3 pairs / 5 pairs
FREQ RESPONSE
5Hz - 100kHz ±0.1dB
INPUT IMPEDANCE
11,000Ω
INPUT SENSITVITY
200mV - 4.0V RMS
THD
0.0005%
WEIGHT
151 lb
Expert Insightdown arrow

Expert Insight

Line Circle

“If you’re in the market for a state-of-the-art preamplifier, the Simaudio Moon Evolution 850P is a great choice -- there’s no question in my mind that it ranks among the very best.

Expert Img
SoundStage!
Jeff Fritz
Detailsdown arrow

Details

Line Circle

Moon 850P Dual Chasis Balanced Preamplifier

The system features a 2-chassis design, with one housing the power supply, digital controller circuitry, software processing, and the LED display, while the other exclusively contains audio circuitry; notable elements include i2DCf for power supply voltage regulation, providing independent inductive DC filtering for each IC in the audio circuit's signal path (totaling 40 stages), gain offset adjustment of ±10dB for each line input, and fully configurable line inputs for "home theater ready" settings where the 850P's volume control is bypassed.

Specifications:

  • Number of inputs - XLR / RCA - 3 pairs / 5 pairs Input
  • Sensitivity - 200mV - 4.0V RMS
  • Input Impedance - 11,000Ω
  • Gain -9dB
  • Number of Outputs - XLR / RCA - 2 pairs / 2 pairs (fixed + variable)
  • Signal-to-noise Ratio (20Hz-20kHz) - 130dB @ full output
  • Frequency response - 5Hz - 100kHz ±0.1dB
  • Crosstalk @ 1kHz - -130dB
  • Output impedance - 50Ω
  • THD (20Hz - 20kHz) - 0.0005%
  • Intermodulation distortion - 0.0001%
  • Shipping weight - 151 lb / 67 kg
  • Dimensions - each chassis (w x h x d) - 18.75 x 4.0 x 16.5 in 47.6 x 10.2 x 41.9 cm
The following accessories should be included inside the box with your preamplifier:
  • AC power cable
  • FRM-3 remote control with three ‘AAA’ batteries
  • Three (3) color-coded cables to connect the preamplifier to it’s power supply/controller chassis
  • SimLink™ cable with 1/8” mini plug terminations on each end
  • Owner’s manual
  • Warranty and product registration information (USA and Canada only)

850P User Manual

Reviewsdown arrow

Reviews

Line Circle
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