AMX CE-IO4 Control Extender – 4 IO Ports

The AMX CE-IO4 is a compact control interface built to expand networked AV systems with analog and digital signal connectivity. Its small footprint and straightforward terminal block connections work well in retrofit setups and tight equipment racks where space matters. This extender brings flexible I/O capability to AMX control ecosystems without requiring additional power infrastructure, making it reliable for venues and touring rigs that need dependable signal routing.

Connectivity & Power Architecture

The unit connects via RJ45 IP control input and draws power directly from Power over Ethernet (PoE), eliminating the need for separate power supplies. With only 1.9W power draw, it operates efficiently within standard PoE budgets while maintaining full functionality across its four configurable contacts. Road-tested performance means fewer points of failure during live events and installations.

I/O Configuration & Signal Flexibility

Each of the four I/O contacts operates independently and can be configured as an analog input (0–10 VDC), a digital input with adjustable threshold, or a digital output capable of sourcing or sinking 100mA. The unit also provides 12 VDC power output and GND connection, enabling direct connection to external sensors, relays, and control devices without intermediary adapters. This flexibility is essential for integration with lighting rigs, relay controls, and sensor-based triggers in live environments.

Key Features

Four configurable I/O ports with independent input/output control
RJ45 IP control input for network integration
Six-pin terminal block connector for I/O and power connections
Analog input support: 0–10 VDC range
Digital input with adjustable threshold detection
Digital output: source or sink 100mA per contact
12 VDC power output with ground connection
Power over Ethernet (PoE) powered at 1.9W draw
Multicolor LED for connection and power status
Green LED indicator for Ethernet link status
Individual yellow LEDs for I/O status monitoring
Black finish with compact footprint for discreet installation

The CE-IO4 delivers practical signal bridging for AV control systems, offering multiple configuration options and PoE convenience in a device designed to integrate seamlessly into existing infrastructure and survive the demands of live sound and venue operation.