The IMPERIAL BART 1 allows both sending and receiving audio signals via Bluetooth. With this compact transceiver, you can transmit audio signals from a Bluetooth-enabled sender to another non-Bluetooth device (e.g., from a smartphone to a HiFi system) as well as transfer signals from an audio source to a Bluetooth-enabled receiving device (e.g., from a television to headphones or a soundbar). The transceiver operates with Bluetooth version 4.0 (backward compatible) and has a transmission range of up to 10 meters. Thanks to APTX support, the transmission occurs in the best possible quality. An interesting feature of the BART 1 is its NFC support: devices that also have NFC only need to be held near the transceiver, and a connection is established automatically without lengthy configuration. Another highlight of the BART 1 is the PC transmission mode: the transceiver essentially acts as the sound card of the PC, allowing audio files to be transmitted via Bluetooth from the computer.