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Wireless Collaboration System

Create. Connect. Collaborate.


Limited Quantity In Stock
Please call 877-877-2269 for a replacement product or part.
3 Year Double Diamond™ Warranty (Standard)

Product Features

  • Create a wireless collaboration environment in any room using laptops, tablets, and smartphones.
  • Unlimited users, any device.
  • Compact form factor is easy to deploy behind flat panels and above projectors.
  • Compatible with virtually any displays near you via HDMI connection.


  • Wireless, Real-Time Collaboration
    Create, connect, and begin true collaboration with Coalesce. Everyone’s ideas are a few clicks away, and shared instantly with other users.


  • Unlimited Users
    Collaborate with more people. Coalesce allows an unlimited number of users to share ideas and information.


  • Bring Your Own Device
    Cast any device’s screen to the Coalesce-enabled display. Use your laptop, tablet, iOS, or Android device. For mobile devices, Coalesce directs you to the app store to download the free client app.


  • Unlimited Shared Items
    Each connected user can share an unlimited number of items simultaneously. Live stream desktop, apps, docs, images, and videos.


  • Dual-Network Mode
    Connect over wired, built-in wireless network, or both. Provide guest users the ability to connect to Coalesce and collaborate without sacrificing network security.


  • Enterprise Remote Management
    Use Coalesce Central to monitor and manage any number of Coalesce units from a centralized, intuitive dashboard.


  • Easy Installation
    The Coalesce unit fits behind displays, above a projector, or on a table. Leverage your existing infrastructure or deploy it as a hotspot using its built-in wireless access point.


  • Touch Interactivity
    With support for touch displays, Coalesce enables multiple users to work together or independently. Note: touch-enabled screen required.


  • One-Click Software Updates
    Access new features and upgrades on Coalesce with one-click software updates.


  • Optional Encryption
    Protect sensitive information via optional encryption for network traffic between Coalesce and user devices.

Product includes:

  • Coalesce unit
  • Power supply (US with changeable plug type for international power options)
  • (1) year free software updates

Questions? Contact our FREE Tech Support.

To order, please call 1-800-316-7107.

Tech Specs

Coalesce Network Requirements
Access Point Deployement Requirements Use built-in wireless access point function: requires Internet access to install software updates forCoalesce. Also requires Internet access to install Apple iOS and Android client aps and to update all client apps (Windows, Mac, Apple iOS, and Android).
Clients Laptops and Mobile Devices
Minimum Required Laptops and Tablet PCs: Intel Core 2 Duo 2.3 GHz, 2 GB RAM;IPads, Phones, and iPods: iPad 2 or later, iPhone Gen2 or later;Android Tablets and Phones: Phones/tablets with Android 2.2 or later
Operating System Laptops and Tablet PCs: Windows XP, 7, 8, 10, OSX 10.7 or higher;IPads, Phones, and iPods: iOS version 6.0 or later;Android Tablets and Phones: Gingerbread OS (2.3.x) or later
Recommended Laptops and Tablet PCs: Intel Core i7, 2.3 GHz, 6 GB RAM;IPads, Phones, and iPods: iPad/iPhone 3 or later with retina display;Android Tablets and Phones: Phone/tablets with Android 4.0 or later
Connectors (1) HDMI 1.4, (1) RJ-45 Ethernet, (1) USB 2.0, (1) 12-VDC power connector
Dimensions 1.02”H x 4.96”W x 3.98”D (2.6 x 12.6 x 10.1 cm)
Mounting Type Console tabletop
Weight 1.75 lb. (0.79 kg)
"Network, Ports, and Traffic"
Optional Ports TCP Port 80 (optional), TCP Port 443 (required for license and software updates), TCP Port 53200 (for display naming and discovery)
Required Ports TCP Port 53100, TCP Port 53101, TCP Port 53102
Adapter WC-COA: US power plug and changeable plug type for international power options
Efficiency Level V
Input 12 VDC
Security Specifications
Encryption 2048-bit length encryption key, Open SSL, HTTPS
Network Interface Cards (1) Ethernet NIC and (1) wireless NIC
Network Modes Wireless Access Point, Ethernet Network Deployment, Dual-Network (complete firewall or Internet bridge), Wireless Client
Network Settings Accessed via Coalesce configuration panel and an admin password;Settings include DHCP or fixed address, DNS server, SSID Name (for wireless)
Software Security and Access Options Disable/enable local configuration, open access, password lock, moderator mode, screen key
Bluetooth 4.1 + HS
Coalesce Software Pre-Installed Includes Android version of Coalesce server software built for wireless sharing.
Graphics Processor Adreno™ 420
Internal Storage 2 GB RAM, 16 GB Flash Storage
I/O USB 2.0
Operating System Android 5.1 Lollipop
Processor QualComm Snapdragon™ S805, Krait 450
Streaming Video Support HD (1920 x 1080)HD SD (1280 x 720)
Video Output HDMI 1.4 output with Audio
Wireless Dual band, 802.11ac 2x2
Testing and Certifications
Emissions FCC (home and office use)
Regional Certifications Marks USA, Canada, Australia/New Zealand, China, Singapore, Mexico, Europe
Safety UL®
Product Includes:
Coalesce unit
Power supply (US, with changeable plug type for international power options)
(1) year free software updates

To order, please call 1-800-316-7107.

* Technical specification weight is the unit weight. It is not the packaged shipping weight. For shipping weight, please contact Black Box customer service at 877-877-2269.



Double Diamond Warranty Diamond

Double Diamond™ Warranty (Standard)

Take the risk out of equipment purchases with the Double Diamond™ Warranty from Black Box Network Services.

The Double Diamond Warranty is our warranty that protects your Black Box® brand products* from accidental damage, including drops, water, and power surges.

The Coalesce Wireless Collaboration System comes with a standard 3 Year Double Diamond™ Warranty (Standard) already included.

During the warranty period, Black Box Network Services will repair or replace your damaged equipment within one week of receipt at NO CHARGE!*

Plus, get an Extended Double Diamond Warranty.

You can also extend your warranty or protect a previously purchased Black Box® brand product** for an additional year—for only 10% of the purchase price! Or, extend your coverage for a full three years for only 20% of the purchase price!

Ordering an extended warranty is easy: When viewing a product in your shopping cart, just select the one or three years of additional coverage in the dropdown menu under “Warranty Options.” For details, contact Customer Service at 724-746-5500.

* Warranty subject to certain exclusions and limitations ** Certain products may not be eligible.

What’s more, we also have a 45-day return policy. Simply call Customer Service for a Return Authorization (RA) number, return your product in new condition and in the original package, and receive a full refund.