AtlasIED IED5410EOL 5400 Series End‑of‑Line Speaker Load Supervision Module for 70V/100V Systems

Ensure continuous, reliable speaker-line monitoring with the AtlasIED IED5410EOL End-of-Line Speaker Load Supervision Module. Designed for 70V/100V constant-voltage PA and paging systems, this 5400 Series pro accessory enables automated end-of-line continuity testing without the cost or complexity of a return wire. The module presents a significant test load at 20 kHz—allowing integrated test systems (including 5404DZM, 5432DZM, DNA2404x, T112 and T112C compatible amplifiers) to validate line integrity while leaving audible performance unaffected.

At just 0.96" wide, the IED5410EOL installs easily into rack-mount and accessory enclosures, making it ideal for security, surveillance, mass notification and facility monitoring applications where predictable speaker performance matters. With a 3-year limited warranty, this supervision module reduces troubleshooting time and supports proactive maintenance strategies. Add the AtlasIED IED5410EOL to your pro accessories & mounts lineup to simplify testing and keep your paging and monitoring systems performing reliably.

• Enables automated end-of-line testing of 70V/100V constant-voltage speaker lines to verify wiring integrity without a return wire
• Compatible with automated test functions of 5404DZM, 5432DZM, DNA2404x, T112 and T112C amplifiers for faster maintenance
• Provides a reliable 20 kHz test load that does not affect audible frequency performance, preserving clear audio and paging
• Compact 0.96" module design fits neatly in pro accessories and mounts for clean installations
• Backed by a 3-year limited warranty for dependable speaker line supervision in security and public address systems