Wireless HDMI transmitter compatible with Coin Coin USB receiver

Complete your Coin Coin USB wireless box with one or more additional transmitters

The Coin Coin USB wireless box: an interactive screen presentation tool

Speechi has developed new BYOD (Bring Your Own Device) equipment to perfect meeting rooms: the Coin Coin USB. What differentiates it from the Coin Coin Mini is the possibility of broadcasting content via USB-C and not via HDMI, thus removing a connection and making the installation more streamlined.

To connect up to 4 devices simultaneously, opt for an additional transmitter

The Coin Coin USB wireless box is sold with a receiver (which connects to the interactive screen) and a transmitter (which connects to the device from which you want to cast). If you can broadcast content from 4 devices simultaneously (or 2, or 3...), you need to equip yourself with additional transmitters to do so (1 device = 1 transmitter).

The Coin Coin USB wireless transmitter eliminates the dual HDMI connection

But beware, this feature is not yet available to everyone. To benefit from it, first check that your device supports display via USB-C (Alt-mode). If this is not the case, we recommend the Coin Coin Mini wireless box (Plug & Play) or display via USB-Type A (requiring the installation of an application) thanks to the adapter provided.

Provided that your recent device supports display via USB-C, the installation of your Coin Coin will be even more streamlined by removing the superfluous HDMI cable.

How to quickly connect your Coin Coin USB mirror box to your meeting room screen?

Project content from your PC (Windows / Mac OS) onto your interactive screen

• Connect the receiver of your Coin Coin USB wireless box to your interactive screen
• To broadcast via USB-C, make sure your device supports display via USB-C (Alt-mode)
• To broadcast via USB Type-A, install the "Cast" application for Mac or "USB Launcher"
• Allow screen sharing with a single press on your transmitter (double press to refuse)
• Use the touch screen of the interactive display if your projection is under Windows

Project content from your mobile device (Android / iOS) onto your interactive screen

• Connect the receiver of your Coin Coin USB wireless box to your interactive screen
• To broadcast via your phone, connect your transmitter to your phone and to a USB power adapter (not supplied)
• To broadcast on Android, also enable the USB debug mode function
• Allow screen sharing with a single press on your transmitter (double press to refuse)

If you wish to connect other transmitters to broadcast up to 4 contents simultaneously, you will need to proceed in exactly the same way.

To remember:

The Coin Coin USB wireless mirror box allows you to project content from your work device (PC, tablet, laptop, etc.).

• 4 devices (1 transmitter per device) can be connected at the same time to your interactive screen and project content using the Coin Coin USB.
• A wireless transmitter that requires only one USB-C connection and does not require an HDMI connection.
• A transmitter capable of projecting content on any interactive screen (including SpeechiTouch).
• High-resolution content transmission, quickly and smoothly.

This wireless transmitter is to be used in conjunction with the Coin Coin USB wireless box.