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FeinBeam TxRx is a Bluetooth transmitter and receiver all in one function adapter. When used as a
Bluetooth transmitter it can transmit the sound of your TV, computer, keyboard etc. to a Bluetooth
audio device like Bluetooth headphones, Bluetooth speakers or Bluetooth receiver through wireless
technology. When used as a Bluetooth receiver the FeinBeam TxRx can upgrade wired headphones
to stereo Bluetooth headphones (by plugging in the headphones audio cable into 3.5mm port). It
can be connected to your HiFi system or active speakers for wireless playback of music from your
smartphone. Please read the user manual carefully before you use the device.
aptX®
technology encodes the entire frequency of the audio, reproducing pure CD-like quality
sound.
aptX® Low Latency
effectively enables you to watch video while listening to wireless audio
in a synchronised fashion. aptX Low Latency for Bluetooth® offers a total end-to-end latency of
approximately 40 milliseconds (ms) – far less than the standard Bluetooth latency of more than
150 ms (+/-50ms), and meeting the 40 ms recommended latency for audio/video applications. As
a result, this product is ideally suited to wireless audio delivery for video and gaming applications.
To enjoy the advantages of aptX the desired audio equipment must support this codec. Devices with
aptX Low Latency also support aptX, but not vice versa. We can recommend our FeinSound1 Blue-
tooth headphones. All Bluetooth audio devices support the standard SBC codec as common base.
