Bose ControlSpace EX-UH – USB/Headset Dante Network Audio Endpoint

Product Overview

The Bose ControlSpace EX-UH is a low-profile Dante network audio endpoint designed for under-table installation in conference rooms and boardrooms, connecting BYOD laptops and telephone handsets to a Dante network audio system over a single Cat-5/6 cable. Optimized for use with the ControlSpace EX-1280C conferencing processor, the EX-UH converts USB audio and headset signals to 48 kHz / 24-bit Dante audio with THD below 0.01%, eliminating the need to route multiple analog cables to the table surface. The unit is PoE+ powered via the network cable, supports auto-discovery and auto-routing in ControlSpace Designer software, and daisy-chains to additional ControlSpace EX endpoints from a single network drop. Long-tail keywords addressed: Dante conference room endpoint, BYOD conferencing audio interface, ControlSpace EX Dante USB endpoint.

Product Description

In conference room AV systems built around Dante network audio, the EX-UH solves a persistent design challenge: how to provide high-quality audio connectivity at the table surface without running multiple analog cables through the floor or furniture. A single Cat-5/6 cable carries PoE+ power, Dante audio, and network control to the EX-UH. From the table surface, the device presents a USB 2.0 Micro-B port for laptop soft-codec connections, an RJ-9 port for telephone handsets, and a 3.5mm TRRS jack for mobile phones and laptops with combined audio connectors.

The USB audio path meets audio class-compliant specifications (no drivers required on the host PC) and provides 20 Hz–20 kHz response at ±1 dB with THD+N below 0.02%. The RJ-9 telephone headset port is wired for Avaya handsets and includes a Cisco adapter. The 3.5mm TRRS port follows the AHJ standard (L/R/GND/Mic) for compatibility with standard mobile and laptop audio jacks. Both headset connections share a single port and provide 20 Hz–20 kHz response for TRRS and 200 Hz–10 kHz for RJ-9, adequate for voice communications.

The aluminum enclosure measures approximately 176 × 206 × 27 mm and includes rotatable mounting tabs for flexible under-table or surface mounting. An optional magnetic mounting plate (sold separately, part 790080-0110) allows single-handed under-table attachment. Dual RJ-45 network ports—one front (PoE+) and one rear—allow daisy-chaining of multiple EX endpoints from a single network drop, reducing infrastructure requirements in multi-seat conference tables. Tri-color LED indicators provide immediate status visibility for power, USB audio, and headset connections without requiring the ControlSpace Designer application.

Configuration is handled entirely within ControlSpace Designer software (v5.0 or later), which supports auto-discovery of EX-UH devices on the network, auto-routing of Dante audio channels, and logic presets for microphone LED indicators and pushbuttons. The EX-UH operates on PoE Class 0 / 802.3at PoE+ and consumes 5W in normal operation, with a maximum of 24W when powering downstream EX endpoints via daisy-chain.

Key Features

• Single-Cable Connectivity — One Cat-5/6 cable delivers PoE+ power, Dante network audio, and IP control to the endpoint; no separate power supply required at the table.
• Dante Network Audio — Dante Ultimo X4 implementation provides low-latency digital audio transport over standard Ethernet infrastructure; compatible with all Dante-enabled devices and controllers.
• USB 2.0 Soft-Codec Support — Micro-B USB port presents as a standard audio class-compliant device; supports Zoom, Teams, Skype for Business, WebEx, and other soft-codec platforms without drivers.
• Dual Headset Ports — RJ-9 port for telephone handsets (Avaya-wired, Cisco adapter included) and 3.5mm TRRS AHJ for mobile phones and laptops; both share the headset audio path.
• Daisy-Chain Network Ports — Two RJ-45 ports allow chaining of multiple EX endpoints from one network drop, simplifying infrastructure at conference tables with multiple seats.
• PoE+ Powered — Powered via 802.3at PoE+ from the network switch; 5W consumption in normal operation.
• Low-Profile Aluminum Enclosure — 27mm profile designed for unobtrusive under-table mounting; rotatable mounting tabs accommodate multiple orientations.
• ControlSpace Designer Integration — Auto-discovery, drag-and-drop routing, and logic presets for LED indicators and pushbuttons via ControlSpace Designer v5.0 or later.
• 48 kHz / 24-Bit Conversion — All audio paths converted at 48 kHz / 24-bit; system THD below 0.01% at any gain setting.
• Tri-Color LED Status Indicators — Recessed LEDs provide visual status for power, USB audio, and headset connections directly on the unit.

Typical Applications

• Boardroom
• Conference room
• Huddle room
• Government space
• Commercial meeting space
• Training room
• Multi-purpose room

Technical Specifications

Frequently Asked Questions

What conferencing processors is the EX-UH compatible with?
The EX-UH is optimized for and most commonly deployed with the Bose ControlSpace EX-1280C conferencing processor. It is also compatible with other ControlSpace EX-series Dante-enabled processors. Configuration and routing are managed via ControlSpace Designer software v5.0 or later.

Does the EX-UH require a separate power supply?
No external power supply is required when connected to an 802.3at PoE+ capable network switch. An optional 60W external power supply (part 800446-1110) is available for installations without PoE+ infrastructure or where additional downstream power is needed for daisy-chained endpoints.

Can multiple EX-UH units be connected from one network cable drop?
Yes. The EX-UH includes two RJ-45 Gigabit ports—one front and one rear—that allow daisy-chaining of multiple ControlSpace EX endpoints. This is particularly useful for conference tables where multiple seats require connectivity from a single infrastructure point.

Is a USB driver required for laptop connection?
No. The EX-UH presents as a standard USB audio class-compliant device. Windows, macOS, and most modern operating systems recognize it without installing additional drivers. It works with Zoom, Microsoft Teams, Cisco WebEx, Skype for Business, and other standard soft-codec applications.

Is the EX-UH compatible with both Avaya and Cisco telephone handsets?
The RJ-9 headset port is wired by default for Avaya handsets. A Cisco adapter is included in the box for Cisco handset compatibility. Other handsets using standard RJ-9 pinouts should also work; verify pinout compatibility before installation.

What Dante channels does the EX-UH provide?
The EX-UH uses the Dante Ultimo X4 implementation. Dante audio routing is configured via ControlSpace Designer software, which supports auto-routing and auto-discovery of all EX endpoints on the network.

What mounting options are available?
The EX-UH includes rotatable mounting tabs for screw-mounting to the underside of tables or surfaces in multiple orientations. An optional magnetic mounting plate (part 790080-0110) enables single-handed under-table attachment without tools. Visit creationnetworks.net for accessory availability.

Where can I get design and integration support for the EX-UH?
Creation Networks provides commercial AV design services and technical support for all Bose Professional ControlSpace products. Contact us at creationnetworks.net for system design consultation, configuration support, or procurement assistance.