It is a design exchange between the power consumed and range. With this receiver sensitivity, you can adequately measure how a sound is heard depending on the PHY used. Nevertheless, Bluetooth can connect up to -103 dBm as it has a high sensitivity level. It is the smallest amount of Bluetooth signal strength that a receiver can interpret. This wireless connectivity is considered to be low-power.

Bluetooth often uses a global ISM spectrum band of 2.4 GHz. It is essential always to check the coverage and data rates as a lower frequency offers a wide range, although it minimizes the support of your data rate. The radio spectrum usually ranges from 30 Hz to 300 GHz. The range between the device’s connections is influenced by certain factors that include When using excellent Bluetooth signal strength, this technology is very significant. Most Bluetooth devices are crucial as they can help you meet your desires. Unlike other wireless devices, the strength of a Bluetooth signal enables developers to create Bluetooth wireless devices such as speakers, keyboards, and others. It is not easy to estimate the range that Bluetooth technology is likely to cover, although it is developed to cover a wide range between two devices. As the RSSI value significantly differs between chipset manufacturers, MOKOBlue employs an absolute and more consistent measure to determine the strength of a Bluetooth signal. For example, a pretty good value is below -50, a fairly reasonable value is between -70 to -80, while -100 indicates no signal at all. The signal is always better when the RSSI value is closer to zero. When the RSSI value is higher, the signal becomes more robust. The Bluetooth RSSI values are always on a logarithmic scale, negative, and measured in decibels (dBm). The RSSI measurements for every seen device are provided by a Bluetooth radio anytime the device scans for Bluetooth devices. Bluetooth RSSI (Received Signal Strength Indicator) is a measure that represents the relative quality level of a Bluetooth signal received on a device.

Rssi level ring