These dongles will be used with the Android-based wireless presentation host, it can support to transmit the audio and video transmission, with the Wireless USB Dongle, it can support the camera transmission, the USB-A type dongle will be only for the audio/video transmission.
New
SWD-4200A
WIRELESS USB DONGLE
FEATURE
- Driver free
- Up to 4 users on the same screen at a time
- Support Type-C, USB-A and HDMI interface.
- Need extra power needed.
- Touch and play.
- Super low latency, less than 200ms
SPECIFICATIONS
SPECIFICATIONS | SWD-4200A |
Installation | Driver free |
Interface | Type-C/HDMI/USB-A |
System | Windows, Mac, Linux |
Resolution | USB (1080P), HDMI/Type-C (4K 30Hz) |
Fame | 30~60Hz |
Latency | 120~180ms |
Distance | Up to 30m with no obstacles |
Display mode | Support extension screen |
Reverse control | Support 10-point touch and mouse reverse control |
Connect number | 1~8(more than 8 will need to do extra configuration) |
Multi-view | Up to 4-win with1080P pixel to pixel display |
Protocol | IEEE 802.11 a/g/n/ac, WPA2-PSK |
Frequency | 5.8G and multiple channels for selection |
Upgrade | Host USB port to pair and upgrade |
Dimension(H*W*L) | 20*75.5 x 181 mm |
Weight | 0.2kg |