Router placement affects Wi-Fi performance

Hiding a Wi-Fi router in a cabinet or closet can negatively impact the performance of a wireless network, according to a report. While such placement may help maintain a visually clean living room and protect the device from dust, it can significantly reduce the speed and range of the Wi-Fi signal.

Signal absorption by physical barriers

This is because Wi-Fi signals emitted by the router's internal antennas encounter physical barriers when placed in enclosed spaces, leading to signal absorption and reflection. Materials such as thick wood, glass, metal hinges, or plaster can degrade the signal quality.

Higher frequency Wi-Fi is more sensitive

Modern Wi-Fi networks, particularly those utilizing 5 GHz and 6 GHz frequencies, are especially sensitive to such blockages. These higher frequency bands offer faster data rates but are more easily disrupted by obstacles.

Interference from nearby devices

Placing a router in a closet can instantly limit its range and speed from the very beginning. Additionally, electronic devices commonly found in a TV cabinet, such as gaming consoles, amplifiers, or power strips, can create electromagnetic interference that disrupts signal transmission, leading to slowdowns and interruptions on connected devices.

Optimal router placement tips

To maximize the performance of a fiber internet box, it is recommended to place the router in a central area of the home to ensure even signal coverage across all rooms. A visible location on top of a sideboard or an open shelf in the living room is ideal.

Height and surrounding materials matter

The height of the router also plays a crucial role, with a recommended installation height of about one meter to promote smooth signal transmission throughout the living space. It is important to keep the router away from thick load-bearing walls, large mirrors that act as reflective shields, and even aquariums, as water is known to interfere with radio frequencies.