Technical Specifications
Output Rails: 5 independent rails (3 positive at 1 A each, 2 negative at 1 A each)
Filtering: 12,000 µF total super-smoothing capacitor bank (6,000 µF per ± rail pair)
Variable Voltage: ±V1 and ±V2 configurable from 3 V to 30 V (transformer dependent)
Phantom Power: +V3 rail configurable as a standard positive rail or boosted (doubled/tripled) for +48 V via jumpers
Protection: Dedicated onboard fuseholder for each individual rail
Dimensions: 172 mm x 82 mm (fits inside 1U rack enclosures)
Key Features
Versatile Multi-Rail Configurations: Easily powers complex audio hardware setups:
500 Series: ±16 V and +48 V (using a 2x 15–18 Vac transformer, 30VA–100 VA)
500/51X Series: ±16 V, ±24 V, and +48 V (using a 2x 24–30 Vac transformer, 50 VA – 100 VA)
GSSL/Console Builds: ±15 V, ±12 V, plus dedicated +12 V for relays (using 2x 15–18 Vac, 30 VA – 50 VA)
High-Capacitance Smoothing: Massive onboard filtering provides ultra-clean power with low ripple for sensitive audio circuits
Flexible Connections: Multiple output connection types with dedicated PE (Protective Earth) and GND solder points for safe grounding
1U Rack Friendly: Compact layout designed to fit 1U high rack cases (Note: For 11-slot 500/51X racks, an external/upgraded heatsink solution is recommended)
Available Options
PCB Only: 1x PWR Beast Bare PCB
Full Kit: 1x PWR Beast Bare PCB and all required electronic components
Product name: PWR BEAST
Product identifier: PSU006/PCB006
Manufacturer: Link Audio Design, August-Bebel-Str.18, 08373 Remse, linkaudiodesign@gmail.com