Conduit PDX-2

The Conduit PDX-2 transforms your modular system into a mobile powerhouse. Power an entire case from a single USB-C laptop charger-delivering massive, studio-grade current with zero weight penalty and zero setup friction.

At just 15mm deep and 4HP wide, it provides enough current (3.0A on +12V, 1.5A on -12V) to drive 15 to 20 modules. It’s the end of heavy wall-warts and bulky external power bricks.

Real-Time Power Monitoring

The “Reactor Core” display gives you instant visibility into your case’s load. Dual 5-segment bar graphs monitor +12V and -12V rails independently, allowing you to balance your system and catch power-hungry modules or transient spikes before they become issues.

The interface is designed for immediate, at-a-glance diagnostics-no meters or external tools required.

Studio-Grade Performance

Portability doesn’t mean compromising on signal integrity. The PDX-2 is engineered for the lowest possible noise floor, ensuring your oscillators stay in tune and your high-gain stages stay silent.

  • High-Frequency Architecture: Operates at 2.2 MHz to eliminate audible switching whine.
  • Advanced Filtration: Multi-stage pi-filters keep voltage ripple below 5mVpp.
  • Clean Negative Rail: Dedicated inverting topology ensures a silent -12V foundation for analog modules.

Industrial-Strength Safety

The PDX-2 handles the engineering so you can focus on the music. It includes a full suite of hardware protections to keep your modules safe under any conditions:

  • Sequencing Interlock: Ensures the -12V rail only starts once the +12V rail is stable.
  • Short-Circuit & Thermal Protection: Instantaneous shutdown during faults.
  • Reverse Polarity Clamps: Protects against power bus wiring errors.
  • TVS Suppression: Guards against voltage spikes from external power sources.

Power From Anywhere

Ditch the search for specific power adapters. Bring your rack wherever there is USB-C:

  • Travel: Power your rack from a standard 65W laptop charger.
  • Field: Run your system for hours from a USB-C battery pack (20V support required).
  • Studio: Simplify your setup with a single cable for power and data.

The PDX-2 automatically negotiates the 20V Power Delivery profile, providing high-efficiency conversion with over 92% efficiency.

Technical Specifications

RailOutput CurrentTypical Capacity
+12V3.0A (Continuous) / 5A Peak15-20 Standard Modules
-12V1.5A (Continuous)Full Analog Case

Physical & Operational:

  • Width: 4 HP (20mm)
  • Depth: 15mm (Ultra-Shallow)
  • Efficiency: > 92%
  • Ripple: < 5mVpp

Status

Currently in final hardware validation. Expected release: Q2 2026.

What’s Included

  • Conduit PDX-2 Module
  • M3 Mounting Screws
  • Quick Start Guide

Note: USB-C PD power brick and cable sold separately. Minimum 45W with 20V support required (65W recommended for maximum headroom).

conduit-pdx2 · Power

Conduit PDX-2

Power SupplyUSB-CPDUtility

A 4HP USB-C Power Delivery supply that runs a whole Eurorack case from a laptop charger: 3A on +12V, 2.2MHz switching, studio-grade silence.

// QUICK SPECS
Width 4 HP
Depth 15mm (Ultra-Shallow)
Input USB-C Power Delivery (20V)
+12V Output 3.0A Continuous / 5A Peak
-12V Output 1.5A Continuous
Switching Freq 2.2 MHz
Protection Short Circuit, Thermal, Reverse Voltage, TVS
€200.00 incl. BTW
PREORDER Preorder price — may increase at launch

// SIGNED

— Dexter, in the lab

// SHIPPED BY

DEXTERLABS / a one-person lab