PLiXiR Elite BDC 5V - USB Power Supply


PLiXiR Elite BDC 5V - USB Power Supply

PLiXiR Elite BDC 5V - USB Power Supply

The PLiXiR Elite BDC balanced DC power supply is designed to reduce all the noise types present in a DC power supply. Upon deep studies it is apparent that traditional DC power supply circuit cannot eliminate them all.  These include Ground loop current and diode rectification/pollution noise. 

The ground-up approach begins with a balanced AC power design, along with a two-stage voltage regulation consisting of an open-loop first-stage pre-regulator and a close-loop feedback second stage.

The unique balanced AC power circuit effectively removes ground loop noise and reduces the diode noise. 

The first stage pre-regulation filters the bulk of the noise, specifically the high-frequency noise, and the heat from the second stage voltage regulator. The 2 stage regulation design as a "gate" to prevent the downstream noise from crossing back to the AC power hands.

Stack Combinations

Stackable AC power conditioner and DC power supply save space for equipment and cabling. Only one AC power cord is required to power the whole stack. This results in better sound due to neater setup and simpler cable routing.

Optimised system grounding with balanced AC power transformers. Eliminate ground loop currents, loop area and noise from the power supply. Reduces hum and hiss from the system. Increases system resolution naturally.

Technology and Craft

The Elite BDC range of balanced linear DC power supplies are PLiXiR's flagship cost-no-object product. Supplier of: Electric power supply, power supply, power supply. Best of all 3 stage design prevents noise from your equipment from polluting other hifi equipment in your setup. 

Other Features


Extruded, 5mm-thick aluminium casing body. Thick metal top and bottom plates provide an ultra-rigid casing that guards against the sound-degrading effects of mechanical vibrations and protects the transformer from external damage.

Premium Components

Selected premium components including ultra-low-impedance capacitors, high-current connectors and high-purity copper cables.

  • output: less than 1mVrms residual noise at DC ouput. Output Current available in 2/4/6 Amps current continuous. 
  • output voltage: output voltage available from 5 Vdc to 30 Vdc. Available in: 110 Vac or 230 Vac input voltage
  • casing finish: Black anodised, sandblasted aluminum
  • weight: 3.0kg (2A), 3.7kg (4A), 4.7kg (6A)
  • dimensions (in mm): 230 x 160 x 70
  • includes: one-meter-long PLiXiR High Current DC Power Cable with a choice of 1.3mm, 1.7mm, 2.1mm or 2.5mm DC plugs to mate with your equipment.

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