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Amperes SQ9815: Rear Panel Outlook Update

  • Aug 10
  • 2 min read

  • Amperes SQ9815 Rear Panel Outlook Update


SQ9815 Rear Panel Outlook Update


Amperes SQ9815 8-Channel Sequential Power Switcher, now with a refreshed rear panel design bringing a cleaner layout and improved installation convenience while maintaining the same trusted performance.



What's New


  • Amperes SQ9815 Rear Panel Comparison (New vs Old)

The updated rear panel offers a more organized arrangement of the AC outlets, terminal connections, and DIP switch settings, making wiring easier and improving accessibility during installation and maintenance. All core functions, specifications, and compatibility remain unchanged, ensuring seamless integration with existing systems.


  • Cleaner and more organized terminal arrangement

  • Better-organized AC outlet arrangement

  • Improved accessibility to terminal connections and DIP switches


Existing features remain unchanged:


  • 8-channel sequential power switching

  • Protection against equipment inrush current

  • Adjustable power-up and power-down sequence

  • Remote trigger and RS485 communication support

  • Ideal for PA systems, AV racks, conference systems and equipment rooms



Quick Intro to SQ9815


  • Amperes SQ9815 Front & Rear Panel Outlook

SQ9815 is an 8-channel AC power switcher that provides an orderly power-up and power-down sequence of system components (mixer to power amplifier and vice versa), protecting sensitive equipment from power surges and extending its lifespan.


With a single button press, SQ9815 simplifies power management and prevents damage from accidental switching. Expandable up to 8 units (64 channels max) with built-in surge protection for added safety in professional PA systems. Also equipped with lock mode to prevent accidental operation.​



Key Features


  • 6A per channel, with total load of 15A and built-in surge protection

  • Sequential ON/OFF switching​ to prevent power surges

  • Lock mode to prevent accidental switching (press LOCK + ON/OFF to activate)

  • Cascade up to 8 units for a maximum of 64 channels

  • Control via front panel buttons or remote dry contact

  • Remote switching port through an external noiseless contact

  • AC output via IEC connectors with selectable channel isolation via DIP switch

  • 2-minute delay-off option for Channel 8, ideal for video projectors

  • Option to disable channels as needed



Wrapping Up


With a cleaner layout and easier access to connections, the latest SQ9815 offers a better user experience without changing the functionality that professionals rely on.



Documents Available for Downloads




Have Questions?


Contact us at info@ampereselectronics.com for further inquiries.






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