Stem Audio HUB connecting up to 12 stem audio components

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  • Stem Audio HUB1 connecting up to 12 stem audio components
  • Stem Audio HUB1 connecting up to 12 stem audio components
  • Stem Audio HUB1 connecting up to 12 stem audio components
  • Stem Audio HUB1 connecting up to 12 stem audio components
  • Stem Audio HUB1 connecting up to 12 stem audio components
  • Stem Audio HUB1 connecting up to 12 stem audio components
Frequently bought together:


Stem Audio Table Compact 9-Microphone Table Mic/Speaker


Connect all the elements of your audio conferencing system using the Stem Audio Hub.  When you are using multiple audio devices with different connectivity types, the circular Hub connects up to 12 devices in the Stem Audio ecosystem for audio streaming, IoT (Internet of Things), or SIP (Telephony).  The Hub utilizes Dante, a high-quality audio connectivity protocol that provides specialized IP communication between audio devices on your local network.

The RJ45 Ethernet connector allows you to connect to your local network to connect all the other devices, and it also provides power to the Hub using PoE (Power over Ethernet).  The Hub also features a specialized Dante RJ45 port, which provides a single point of communication for all the Stem Audio devices on your network.

The Hub also features a USB Type-B connector that allows you to connect to a Windows, Mac, or Linux computer for video conferencing, and it is compatible with just about any audio or video streaming site such as Zoom, Microsoft Teams, and others.  The terminal block on the back allows you to connect external speakers to the system providing two negative, two positive, and one ground.

A 12' USB Type-B to Type-A cable, a 15' Cat 6 Ethernet cable, and a terminal block connector are included, and it features a standard Kensington lock port to keep your equipment secure.  The device relies on PoE for power so a compatible switch or PoE injector is required for purchase separately.  The Hub features a wall-mountable design with two keyholes on the bottom of the unit, measuring 2.75" apart.

Key Features

  • Acts as main brain when multiple units are in the same room
  • Dante-enabled
  • Power over Ethernet (PoE)
  • USB Type B
  • VoIP connectivity
  • Pluggable terminal block
  • Wall Mountable
  • Connects up to 12 products per room
  • Dimensions: 7” X 1.5” to 1”

Control Stem Audio Devices

The Hub can connect up to 12 devices in the Stem Audio ecosystem such as the Wall, Ceiling, Control, and Table units. 


A dedicated RJ45 connection provides a single output and input Dante channel to and from all Stem devices in the room. 

Terminal Block

The Hub features a terminal block to add an external speaker system. 

Easy to Power

All Stem solutions connect via Power over Ethernet (PoE) making installation easier than ever. Running cables to power your products will never be an issue again. 

Audio Fencing

Stem's audio fencing mode removes outside noise and unwanted distractions from your meetings to further enhance your conferencing experience using noise cancellation, echo-canceling, and de-reverb. 

Computer Conferencing

The USB Type-B port allows you to connect to any Windows, Mac, or Linux computer for video and audio conferencing with any online site such as Zoom, Microsoft Teams, and more. 

Kensington Lock

The Hub features a standard Kensington lock port to secure your equipment.


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Warranty Information

The following warranty statement is effective for all Stem Audio products as of May 1st, 2019. Stem Audio warrants that this product is free of defects in both materials and workmanship. Should any part of this product be defective, the Manufacturer agrees, at its option, to repair or replace with a like-new replacement any defective part(s) free of charge (except transportation charges) for a period of two years for all products. This warranty period begins on the date the end-user is invoiced for the product, provided the end-user provides proof of purchase that the product is still within the warranty period and returns the product within the warranty period to Stem Audio or an authorized Stem Audio dealer according to the Product Return and Repair Policy listed below. All inbound shipping costs are the responsibility of the end-user, Stem Audio will be responsible for all outbound shipping costs. Product Return and Repair Policy 1. Return to seller if purchased through an authorized dealer Proof of purchase date from reseller within the warranty period must be provided by the end-user Seller may, at its discretion, provide an immediate exchange or repair or may return the unit to the manufacturer for repair 2. Return to Manufacturer a. An RMA (return merchandise authorization) number must be obtained by the end user from Stem Audio b. The end-user must return the product to Stem Audio with proof of purchase (showing purchase date) for a warranty claim, and display the RMA number on the outside of the shipping package. THIS WARRANTY IS VOID IF: The product has been damaged by negligence, accident, act of God, or mishandling, or has not been operated in accordance with the procedures described in the operating and technical instructions; or; The product has been altered or repaired by other than the manufacturer or an authorized service representative of the Manufacturer; or; Adaptations or accessories other than those manufactured or provided by the Manufacturer have been made or attached to the product which, in the determination of the Manufacturer, shall have affected the performance, safety or reliability of the product; or; The product’s original serial number has been modified or removed. NO OTHER WARRANTY, EXPRESS OR IMPLIED, INCLUDING WARRANTIES OF MERCHANTABILITY OR FITNESS FOR ANY PARTICULAR USE, APPLIES TO THE PRODUCT. MANUFACTURER’S MAXIMUM LIABILITY HEREUNDER SHALL BE THE AMOUNT PAID BY THE END USER FOR THE PRODUCT. The manufacturer shall not be liable for punitive, consequential, or incidental damages, expenses, or loss of revenue or property, inconvenience, or interruption in operation experienced by the end-user due to a malfunction in the purchased product. No warranty service performed on any product shall extend the applicable warranty period. This warranty extends only to the original end-user and is not assignable or transferable. This warranty is governed by the laws of the State of California. For more information or technical support please refer to our website, email us at, or call (949) 877-7836.
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