Bose Professional ControlSpace EX-4ML Microphone / GPIO Dante Endpoint

The Bose Professional ControlSpace EX-4ML is a networked microphone and GPIO Dante endpoint designed for use with ControlSpace EX processors. It provides a flexible and cost-effective solution for connecting up to four analog microphones or line-level sources directly to a Dante audio network.

Optimized for use with ControlSpace EX-1280C, EX-12AEC, and EX-440C processors, the EX-4ML supports Cat 5/5e cabling and can be daisy-chained with other EX endpoints or mounted remotely to reduce analog cable runs. Integrated GPIO enables external control and status monitoring without requiring additional control hardware.

Configuration and monitoring are handled entirely through ControlSpace Designer software, allowing simplified setup of microphone gain, phantom power, GPIO logic, and Dante routing for scalable conferencing and installed sound applications.

Key Features

• 4 Analog Mic/Line Inputs: Balanced inputs with software-selectable gain and phantom power
• Dante Audio Networking: Low-latency digital audio transport over standard Ethernet
• Integrated GPIO: Configurable control inputs and outputs for system logic and automation
• Daisy-Chain Capability: Simplifies wiring using Cat 5 cabling between endpoints
• ControlSpace Integration: Fully configurable within ControlSpace Designer software
• Flexible Mounting: Compact enclosure with integrated mounting tabs

Technical Specifications

Product Type
Microphone / GPIO Dante endpoint

Analog Audio Inputs
4 balanced mic/line inputs
7-pin Euroblock, 3.81 mm (detachable)

Digital Audio I/O
(1) RJ-45 Dante in
(1) RJ-45 Dante out

Phantom Power
48 VDC, software-selectable per input

Gain Settings
0 dB, +15 dB, +30 dB, +45 dB (software-selectable)

Control Inputs
4 general-purpose (one per audio input)
7-pin Euroblock, 3.81 mm

Control Outputs
8 general-purpose (two per audio input)
7-pin Euroblock, 3.81 mm

Network Audio Format
Dante digital audio networking

Power Requirements
12 VDC, 200 mA
PoE Class 0 (IEEE 802.3af), PD-compliant

Operating Temperature
0 °C to 40 °C (32 °F to 104 °F)

Available Colors
Black

Product Dimensions (H × W × D)
1.1" × 8.4" × 4.4"
29 mm × 213 mm × 112 mm

What's in the Box

(1) ControlSpace EX-4ML Endpoint
(1) Mounting Template
(4) Mounting Screws
(4) 7-Pin Euroblock Connectors
(2) 2-Pin Euroblock Connectors
(1) Installation Guide
(6) Cable Ties