Sound Barrier PPS Series — Siamese Twin AC powerCON to powerCON and XLR Audio Cable
PPS Series Overview
The Sound Barrier PPS Series Siamese Cable combines a locking AC power run and a balanced audio signal path into a single jacketed cable assembly, eliminating the need to manage separate power and signal lines to each cabinet. Designed specifically for active line array loudspeakers, the cable integrates a NEUTRIK powerCON IN to powerCON OUT power section rated at 250V/20A alongside dual REAN XLR connectors for balanced audio. The all-metal REAN connector bodies are fully serviceable in the field, making this cable a practical choice for touring companies, system integrators, and installed sound engineers who demand reliable, maintainable infrastructure.
The nylon and flexible PVC jacket keeps the siamese assembly manageable during deployment and strike, while the 12 AWG oxygen-free copper conductors maintain signal and power integrity across the run.
Key Features
- Siamese Power and Signal Construction — AC power and balanced audio are bonded in a single cable assembly, reducing cable clutter and simplifying rigging for active line array systems
- NEUTRIK powerCON Locking Connectors — 3-conductor powerCON IN and powerCON OUT connectors rated at 250V/20A provide secure, twist-lock AC connections that resist accidental disconnection
- REAN XLR Connectors with Gold-Plated Contacts — XLR Female and XLR Male REAN connectors deliver reliable balanced audio signal transfer with corrosion-resistant gold-plated pins
- 12 AWG OFC Conductors — Three 12 gauge oxygen-free copper conductors in the power section minimize resistive losses over longer runs
- All-Metal, Serviceable Connector Bodies — REAN all-metal housings allow field repair and re-termination, extending the service life of the cable assembly
- Nylon and Flexible PVC Jacket — The dual-material jacket provides abrasion resistance and flexibility for touring and installed applications
- Ideal for Active Line Array Cabinets — Designed to daisy-chain power and audio from cabinet to cabinet, streamlining deployment of powered line array systems
Connectivity & I/O
- NEUTRIK powerCON 3-conductor locking power input (IN), 250V/20A
- NEUTRIK powerCON 3-conductor locking power output (OUT), 250V/20A
- REAN XLR Female (audio signal input)
- REAN XLR Male with gold-plated contacts (audio signal output)

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