From the Manufacturer
Product Description
Monster PowerNet instantly turns your home's electrical wiring into a high speed Ethernet network. The PowerNetTM 200 Expansion Module works with other PowerNet devices to bring an Ethernet connection to another wall outlet in another room. The PowerNet 200 also features PLC Clean Power® noise filtering that improves network speed compared to other PLC devices.
Easily Expand Your Home Network to Another Room
The Monster PowerNetTM 200 Expansion Module works with other PowerNet devices to bring a high speed Ethernet connection to an additional room in your home. Monster PowerNet devices turn your home's existing electrical wiring into a high speed whole-home network. You can get blazing fast speeds up to 200 Mbps* for multiple connections to the internet or streaming high definition audio and video. It's also incredibly easy to set up - simply plug in two PowerNet devices and they automatically connect to each other.
Today's Electronics Need a High Speed Ethernet Connection
Ethernet isn't just for computers anymore. Many of your AV electronics, like Blu-ray DiscTM players, TiVo®, and video game consoles feature high speed Ethernet ports to connect to the internet to download movies and music or stream video and music from your computer, or media server. But most times, there isn't an Ethernet connection where you need it. You could connect wirelessly, but WiFi can be unreliable, difficult to set up, and can't deliver the speed you need to stream HD video, especially over long distances.
