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Millennia Media LOCi

Millennia Media LOCi


Millennia Media

  • £12,499.00
Usually shipped within 2-3 working days

The LOCi Analogue Legacy Universal Playback Equaliser. Reference RIAA preamplifier.

Includes a complete archivist’s signal path for sonically invisible transfer of legacy recording formats.


  • True deferentially balanced phonographic preamplifier topology
  • User-definable (universal) compensation and loading parameters
  • Sets new precedent in phonographic sonic invisibility
  • Ultra-premium transformerless componentry throughout
  • Gold relays, connectors & switches. Hand machined aluminum cosmetics
  • Extremely low noise (-125 dBu flat). Pure class-a discrete j-FET filters
  • Effortless, lifelike musical performance at all dynamic levels
  • Constructed for life, cosmetically appealing
  • Lundahl MC transformer option included at no additional charge 


Input Amplifier Signal Path Discrete NPN Transistor-Hybrid (HV-3 PAM-01)
EQ Amplifier Signal Path All Discrete 100V J-FET Servo (MM-120)
Frequency Response, +/- 0.5 dB 10 Hz to 100 kHz, comps & filters out, + 45 dB gain
Common Mode Rejection Ratio  -75 dBu typical, 10 Hz - 50 kHz, 1.0V P/P CM
Maximum Input / Maximum Output   +23 dBu flat / + 26 dBu RIAA in
Maximum System Gain  60 dB Nominal. Higher upon request.
Phono Input Impedance User selectable. Factory Stock: 47.5k ohms & 270 pF
Output Impedance   49.9 ohms
Broadband Noise (no weighting filters) Better than -125 dBu EIN, flat.  -98 dBu EIN, RIAA in
Three-pin XLR Polarity Pin 2 = positive polarity, Pin 1 = ground
Maximum Filter Boost & Cut +/- 10 dB (21 step detented)
Notch Filter "Q" (Quality Factor) Q = 1.0 
Low Frequency Compensation (Hz) 200, 250, 300, 400, 500/RIAA, 700/USER
High Frequency Compensation  (dB @ 10 kHz) -5.0, -7.0, -9.5, -11.5, -13.7/RIAA, -16.0/USER
Low Filter Fixed Frequencies (Hz) 20, 35, 60, 100, 180, 260 
High Filter Fixed Frequencies (kHz) 1.0, 2.0, 3.0, 5.0, 8.0, 12.0 
Peak/Shelf Selection on all Filters? Yes (4)
Bypass Selection on all Bands? Yes (8)
Balanced Phono Input (MC and MM)  
Phono Preamp Direct Output (fixed level)  
Phono Preamp Direct Output (variable level)  
Unbalanced EQ Out (fixed level)  
Balanced EQ Out (variable level)  
Power Consumption 60 Watts, nominal 
Power Requirements  100VAC to 240VAC, 50/60Hz, user selectable 
Fuses (external, 2 required) 2 ea. 1.0A with 100-120VAC mains (5x20mm)
2 ea. 500 mA with 200-240VAC mains (5x20mm)
Internal Power +/-50VDC +/-25VDC +5VDC
Dimensions 19.0” W x 15.0" D x 3.5" H (2u rack mount)
Net Weight approximately 26 pounds

Manufacturer: Millennia Media

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