A tool designed to obtain a Bluetooth wi-fi sign and transmit it by way of a wired auxiliary (AUX) connection permits older audio gear, resembling automobile stereos or residence theater techniques missing Bluetooth functionality, to play audio from fashionable Bluetooth-enabled units like smartphones and tablets. For instance, connecting one finish to the automobile’s AUX enter and pairing the opposite finish with a telephone allows wi-fi music streaming by way of the automobile’s current sound system.
This bridging know-how provides a cheap approach to modernize legacy audio techniques with out full substitute. It offers the comfort of wi-fi audio streaming whereas preserving the funding in current high-quality audio system and amplifiers. The rising reputation of Bluetooth audio and the continued use of older audio gear have created a big marketplace for these adapters.
