Radial Power-1 Surge Suppressor and Power Conditioner

Radial Power-1 Surge Suppressor and Power Conditioner


The Radial Engineering Power-1 is up to the demands of extended sessions and live gigs. Furthermore, it produces minimal system noise while excluding radio-frequency interference. Power-1 takes up only 1 RU of rack space and is a suitable addition to gear racks used by studio operators, musicians, engineers, and producers. It has 8 back outlets and 4 front outlets.

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SKU: REPOWER1 Category:
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The Radial Engineering Power-1 provides clean power and dependable surge protection for studio and live sound applications. Housed in a tough 1U rackmount chassis, the Power-1 includes a high-quality, USA-made Metal Oxide Varistor. This provides improved thermal protection and a longer lifespan. Furthermore, the Power-1 includes a high-rejection RF interference filter that rejects high-frequency noise and AM radio signals, allowing your pro-audio equipment to shine without interference! The Power-1 is designed to power a large setup, with three front outlets, eight rear outlets (four of which are positioned for wall warts), and a convenient front-panel USB charging station. Radial Engineering’s Power-1 power supply and surge protection will keep your equipment safe!

The three front-panel outlets with wall-wart spacing provide power even when the device is turned off, allowing you to connect and charge items without having to turn on the entire rack. The illuminated power switch activates eight rear-panel outlets. Four of the eight outlets have plenty of room for wall warts. A 5V/1A USB Type-A charging connector for mobile devices such as smartphones and tablets is also located on the front panel. When the Power-1’s USA-made Metal Oxide Varistor (MOV) is activated, an LED lights. The MOV is intended to protect your equipment against changing resistance and high-voltage spikes. Power-1 is non-ground polluting and uses shunt mode technology to reduce system noise.


  • Made in USA 'MOV' (Metal-Oxide Varistor)
  • High rejection RF interference filter
  • Front panel USB charging port
  • Multiple front and rear outlets with wall-wart spacing
  • Built 'Radial tough' to handle years of touring use


  • Voltage Rating: IEC Power: 120V, 50/60Hz USB: 5V
  • Load Rating: IEC Power: 15A total, 15A per outlet USB: 1A
  • Size (LxWxD): 19″ x 6.38″ x 1.47″ (482.6mm x 162.0mm x 37.4mm). Cord length: 9.5' (290cm)
  • Weight: 3.1kg (6.5lb) - includes cord
  • Overload Protection: American-made Metal Oxide Varistor (MOV), 15A circuit breaker
  • Agency Listing: Conforms to UL Std 1419, 60950-1 and 60065 in USA, CSA Std 60950-1, C22.2 No. 62368 in Canada
  • Conditions: For use in dry locations only between 5°C and 40°C
Weight 8 lbs