Transmitter: 1× HDMI Input<br>
1× USB-C Power Port
Receiver: 1× HDMI Output<br>
1× VGA Output<br>
1× 3.5mm Audio Output<br>
1× USB-C Power Port
Transmission Distance: Up to 50M
Warranty: 1 Year Brand Warranty
Basic Information
Product TypeWireless HDMI Extender
Physical Specification
ColorGray
Technical Info
Transmitter1× HDMI Input<br>
1× USB-C Power Port
Receiver1× HDMI Output<br>
1× VGA Output<br>
1× 3.5mm Audio Output<br>
1× USB-C Power Port
Transmission DistanceUp to 50M
General Information
Resolution1080P@60Hz
Frequency Range2400–2483.5 MHz<br>
5150–5250 MHz<br>
5725–5850 MHz
Audio
Audio Sampling RateUp to 24-bit/48kHz
Power Type
Power Supply5V ±5%, 1A via USB-C
Warranty Information
Warranty1 Year Brand Warranty
UGREEN CM586 Wireless HDMI Extender | 90909A – 4K UHD Wireless Transmission up to 50 Meters The UGREEN CM586 Wireless HDMI Extender (Model 90909A) offers a seamless solution for transmitting high-definition video and audio wirelessly over distances up to 50 meters. Ideal for home entertainment, office presentations, and educational setups, this device eliminates the need for long HDMI cables, providing flexibility and convenience. Supporting resolutions up to 4K@30Hz and backward compatible with 1080p@60Hz, the CM586 ensures crisp and clear visuals. It operates on dual-band frequencies (2.4GHz and 5GHz), minimizing interference and ensuring stable signal transmission. The transmitter features an HDMI input, while the receiver offers HDMI, VGA, and a 3.5mm audio output, allowing compatibility with a wide range of devices. The plug-and-play design removes the requirement for supplementary drivers or software guaranteeing a simple and efficient process. Both the transmitter and receiver via USB-C ports, and USB-A to USB-C cables are provided. The aluminum alloy casing not only provides durability but also aids in heat dissipation, ensuring reliable performance during extended use. Whether you're streaming content from a laptop to a projector, sharing presentations in a conference room, or setting up a home theater system, the UGREEN CM586 Wireless HDMI Extender delivers high-quality, long-distance wireless transmission with ease.
