Transmitter

Complete your Klick&Show base unit with the matching available Klick&Show WiFi transmitters, either for 4K transmission quality or 1080P, each with a choice of HDMI or USB-C connection. Simply connect a transmitter to your device and click the Show button to mirror live content to the main screen. The TRAY-4K in a matching design keeps your conference table tidy.

The transmitters make presenting with Klick&Show particularly easy and intuitive, true plug & play. 

No matter which interface your computer has, the suitable Klick&Show transmitter is available. 

Thanks to the built-in WLAN module, the transmitter connects automatically to the base. Klick&Show base to which it is connected by pairing. It doesn't matter which device you plug it into. TheWLAN connection of your computer remains unaffected .

You can concentrate fully on your presentation.

Just press the Show button and the transmitter goes on air.

Visual feedback confirms operation.

4K series

4K USB-C

Transmitter

The Klick&Show 4K USB-C transmitter enables completely software- and driver-free mirroring of content in particularly high resolution with low latency. Connected to the USB-C port of a playback device, the dongle works via plug & play in a similar way to an external monitor, regardless of whether it is a computer, smartphone or tablet.

The dongle is also powered via the USB-C connection. The "Touchback" function is available under Windows, MacOS, Linux and ChromeOS, i.e. the computer can be operated remotely via an interactive display connected to the base as the main display.

  • High-resolution 4K transmission with low latency
  • Multi-color LED status display
  • 2 auxiliary buttons for triggering additional functions
  • Mirroring the primary or extended desktop
  • Connection: USB-C
Note: The USB-C connection must support DisplayPort Alternate Mode for image transmission!

4K HDMI

Transmitter

The Klick&Show 4K HDMI transmitter enables completely software- and driver-free mirroring of content in particularly high resolution with low latency. Connected to the HDMI output of a playback device, the dongle functions like an external monitor thanks to plug & play.
 
The USB connection provides the necessary power supply; a USB 2.0 connection with 5V/500mA is sufficient, so that the function is also available on visualizers or similar devices without a USB 3.0 port, for example. On a computer with Windows or MacOS, this also enables the "touchback" function, i.e. the computer can be operated remotely via a touchscreen connected to the base.
 
  • High-resolution 4K transmission with low latency
  • Multi-color LED status display
  • 2 auxiliary buttons for triggering additional functions
  • Mirroring the primary or extended desktop
  • Connection: HDMI (plus USB-A for power supply + touchback)

FHD Series

USB-C

Transmitter

The Klick&Show TOUCH-UC transmitter enables content to be mirrored without any software or drivers. Connected to the USB-C port of a playback device, the dongle works via plug & play in a similar way to an external monitor, regardless of whether it is a computer, smartphone or tablet.

The dongle is also powered via the USB-C connection. The "Touchback" function is available under Windows, MacOS, Linux and ChromeOS, i.e. the computer can be operated remotely via an interactive display connected to the base as the main display.

  • Intuitive sensor button
  • Two-color LED status display
  • Vibration status feedback
  • Mirroring the primary or extended desktop
  • Connection: USB-C
Note: The USB-C connection must support DisplayPort Alternate Mode for image transmission!

HDMI

Transmitter

The Klick&Show HDMI transmitter enables content to be mirrored without any software or drivers. Connected to the HDMI output of a playback device, the dongle functions as an external monitor via Plug & Play.
 
The USB connection provides the necessary power supply; a USB 2.0 connection with 5V/500mA is sufficient, so that the function is also available on visualizers or similar devices without a USB 3.0 port, for example. On a computer with Windows or MacOS, this also enables the "touchback" function, i.e. the computer can be operated remotely via a touchscreen connected to the base.
 
  • Intuitive sensor button
  • Two-color LED status display
  • Vibration status feedback
  • Mirroring the primary or extended desktop
  • Connection: HDMI (plus USB-A for power supply + touchback)

In conjunction with a base unit from the Klick&Show K-FX series base unit, the transmitters provide the app on a non-writable memory Klick&Show app including the drivers for using USB video soundbars, cameras and speakerphones.

Transmitter4K HDMI transmitter4K USB-C transmitterHDMI transmitterUSB-C transmitter
Part number7488000364748800036574880003447488000345
ConnectionHDMI, USB-AUSB-CHDMI, USB-AUSB-C
Compatible baseKlick&Show K-40/K-42, K-FX & K-FX Plus
Integrated CD-ROM storage
for apps and drivers
Yes, when pairing with a base unit of the K-FX series.
No CD-ROM memory when pairing with a base unit of the K-40 series.
USB Standard2.0
Input resolutionsup to 3840x2160p@30Hzup to 2540×1440p@60Hz
Video standardHDMI 1.4, HDCP 1.4DP 1.2, eDP 1.4, HDCP 1.3HDMI 1.4, HDCP 1.4DP 1.2, eDP 1.4, HDCP 1.3
Audio2CH PCM
USB HID functionyes
Frame rate60 fps (max.)
Output resolution3840x2160p (max.)1080p (max.)
Latency< 80 ms< 100 ms
WiFi frequency band2.4 / 5 GHz
WiFi standardWiFi 6 (IEEE 802.11b/g/n/ac/ax)WiFi 5 (IEEE 802.11b/g/n/ac)
WiFi antennasMIMO 2×2
WiFi bandwidthup to 866 Mbps
WiFi rangeTypical: 35 m without obstruction between transmitter and base unit
WiFi security standardWPA PSK, WPA2 PSK, WPA3 PSKWPA PSK, WPA2 PSK
Housing / ColorPlastic / black
Operation1x tactile main button, 2x tactile auxiliary buttonSensor button with vibration feedback
Auxiliary keys, function assignment2x, changeable with K-FX Plus, fixed with K-FX/K-40none
LEDmulti-color LED status displaydual-color LED status display (green / red)
Dimensions (W x D x H)77 x 77 x 18 mm80 x 60 x 15 mm
Connection cable (length)approx. HDMI 11 cm,
approx. USB 20 cm
approx. 11 cmapprox. HDMI 11 cm,
approx. USB 20 cm
approx. 11 cm
Weightapprox. 100 gapprox. 90 gapprox. 100 gapprox. 90 g
Power consumptionapprox. 2.5 W
Power supplyvia USB 5V
TransmitterHDMI transmitterUSB-C transmitter
Part number74880003447488000345
Connection (plug)HDMI, USB-AUSB-C
Compatible baseKlick & Show K-40/K-42 & K-FX
Integrated memory
for apps and drivers
Yes, at K-FXYes, at K-FX
USB Standard2.0
Input resolutionsup to 2540×1440@60Hzup to 2540×1440@60Hz
Video standardHDMI 1.4, HDCP 1.4DP 1.2, eDP 1.4, HDCP 1.3
AudioHDMI PCM 2CH2CH PCM
USB HID functionyes
Frame rate60 FPS (max.)
Output resolution1080p (max.)
Latency< 100 ms< 100 ms
WIFI frequency band2.4 / 5 GHz
WIFI StandardIEEE 802.11b/g/n/ac
WIFI antennasMIMO 2×2
WIFI bandwidthup to 1200 Mbit/s
WIFI security standardWPA PSK, WPA2 PSK
Housing / ColorPlastic / black
LEDgreen / red
OperationSensor button with vibration feedback
Dimensions (W x D x H)80 x 65 x 13 mm
Connection cable (length)approx. HDMI 11 cm, approx. USB 21 cmapprox. 11 cm
Weight0,1 kg
Power consumption

2,5 W

3 W
Power supplyvia USB 5V

Data sheet

Data sheet