4x2 Collaboration Switcher & Wireless Presenter


List ex GST

The TRIO-WPS42U is a BYOD presentation switcher with wireless presentation capability. Built-in Wi-Fi and native support for Airplay, Miracast, HDMI, VGA and USB-C connectors.

The TRIO-WPS42U is a high performance BYOD presentation switcher with wireless presentation capability. It has a built-in Wi-Fi module and supports multiple connectivity options , including native Airplay, native Miracast, physical connections (HDMI, VGA and USB-C) and an optional USB / HDMI button.

You can project the screen contents of your computer (Mac/Windows) or mobile device (iPhone/iPad/Android) to a display in full screen or many multiview modes.

Multiple features like fast seamless switching, auto signal switch, serial control, IP Control, CEC, Guide Screen, OSD display, USB switching and extension are included. The switcher is a perfect solution to Zoom(TM), Teams (TM), etc VC applications.

One device brings it all together.


  • Multiview presentation with configurable screen layout.
  • BYOD receiver with Airplay Mirroring, Miracast and USB Dongle supported.
  • Fast seamless switching for both single view and Multiview.
  • Supports HDMI input resolutions up to 4K@30Hz 4:4:4.
  • Supports HDMI output resolutions up to 4K@60Hz 4:4:4.
  • Built-in Wi-Fi module for BYOD connection.
  • Detailed and friendly OSD information.
  • Supports USB extension and switching control among three USB hosts.
  • Offers multiple control approaches: front panel button, Web UI and Telnet API.
  • Multiview layout adjustable by the end user.



Input Video Port

1 x VGA;2 x HDMI; 1 x USB-C;   

1 x LAN, 10/100/1000 Mbps Ethernet

Input Resolution

640x4808,9, 720x4808, 720x5766, 800x6008, 1024x7688,9, 1280x7207,8, 1280x8008, 1280x10248,9, 1360x7688, 1366x7688, 1400x10508, 1440x9008, 1600x9008, 1600x12008,9, 1920x10806,8

640x4808, 800x6008, 1024x7688, 1280x7688, 1280x8008, 1280x10248, 1360x7688, 1366x7688, 1440x9008, 1400x10508, 1600x12008, 1680x10508, 1920x12008, 720x4808 (480p), 720x5766 (576p), 1280x7205 (720p30), 1280x7206 (720p50), 1280x7208 (720p60), 1920x10802 (1080p24), 1920x10803 (1080p25), 1920x10805 (1080p30), 1920x10806 (1080p50), 1920x10808 (1080p60), 3840x21605(2160p30)

LAN/WLAN: Up to 1920x10808 (1080p60)

Note: The input resolution support for LAN or WLAN may vary according to the specific BYOD protocols and devices.

1 = at 23.98 Hz, 2 = at 24 Hz, 3 = at 25 Hz, 4 = at 29.97 Hz, 5 = at 30 Hz, 6 = at 50 Hz, 7 = at 59.94 Hz, 8 = 60 Hz, 9 = 75 Hz

Output Video Port

2 x HDMI

Output Resolution


720x4808(480p60), 720x5766(576p60), 640x4808, 800x6008, 1024x7688, 1280x10248, 1366x7688, 1440x9008, 1280x8008, 1680x10508, 1920x21605, 1600x12008, 1920x12008, 2560x14405, 2560x14408, 1280x7206(720p50), 1280x7208(720p60), 1920x10806(1080i50), 1920x10808(1080i60), 1920x10802(1080p24), 1920x10803(1080p25), 1920x10805(1080p30) , 1920x10806(1080p50), 1920x10808(1080p60), 3840x21602(2160p24) , 3840x21603(2160p25) , 3840x21605(2160p30) , 3840x21606(2160p50) , 3840x21608(2160p60)



Up to 1920x10808(1080p60)


1 = at 23.98 Hz, 2 = at 24 Hz, 3 = at 25 Hz, 4 = at 29.97 Hz, 5 = at 30 Hz, 6 = at 50 Hz, 7 = at 59.94 Hz, 8 = 60 Hz, 9 = 75 Hz

Input Audio Port

2 x HDMI, 1 x USB-C, 1 x LAN, 1 x Analog Audio 

Input Audio Format

RAW PCM, 16 bit, 32/44.1/48KHz sps; PCM 2.0

Output Audio Port

2 x HDMI, 1 x Analog Audio

Output Audio Format

RAW PCM, 16 bit, 32/44.1/48KHz sps; PCM 2.0

Control Method

Front panel button; Web UI; Telnet API/CLI




IEEE 802.11 a/b/g/n/ac


Dual bands, 2.4~2.4835GHz, 5.0~5.8GHz


2T x 2R, up to 867Mbps





Operating Temperature

0°C to 45°C (32°F to 113°F)

Storage Temperature

-20°C to 70°C (-4°F to 158°F)


10% to 90%, non-condensing

ESD Protection

Human-body Model:

±8kV (Air-gap discharge)/

±4kV (Contact discharge)

Power Supply

12 V 1 A DC

Power Consumption 

20W (Max)

Device Dimension

(W x H x D)

215 mm x 42 mm x 140.2 mm / 8.46'' x 1.65'' x 5.52''

Net Weight

1.0kg / 2.2lbs

Brand PixelFly