You have expensive audio system that doesn’t come with Bluetooth? It is time to upgrade it to a Bluetooth enabled device with HAVIT HV-BT022 Optical Bluetooth Transmitter & Receiver! With the Receiver Mode (RX) and Transmitter Mode (TX), you can make your wired speakers, earphones, or TV, PC, iPod, MP3/ CD/DVD player etc wireless; and by connecting to the TOSLINK port, you can transmit High Fidelity audio signal to your TOSLINK enabled devices. The HV-BT022 Optical Bluetooth Transmitter & Receiver comes with AptX Low Latency technology, which means you can not only enjoy CD class audio quality with AptX, but also will not suffer from latency like many other brands may have.
TOSLINK, also known as “optical audio cable”, is a Sony/Philips Digital Interface Format (S/PDIF) that offen appear on devices like CD player, video game consoles, lossless PCM audio devices, 5.1/7.1 surround sound system, and other digital high-fidelity devices. As TOSLINK cable is immune to electrical problems such as ground loops and RF interference, TOSLINK devices usually provide better audio quality than regular audio devices. Learn more at Wikipedia
While AptX technology improves Bluetooth sound quality to CD quality, the AptX Low Latency technology reduce the latency between audio and visual content to under 40ms, which will not be noticed by human brain. (Must be used with AptX Low Latency enabled devices) Learn More at AptX website
In TX mode you can transmit your audio signal from TV, PC, iPod, MP3/ CD/DVD player etc to your Bluetooth earphones/speakers; and in RX mode you can receive Bluetooth audio signal sent from your mobile phone and play it with your wired speakers / earphones.
With a working range of 10m/33 ft, the Bluetooth 4.1 technology provides lower power consumption that enables up to 15-hours battery life and takes only 2 hours to be fully charged.
HAVIT HV-BT022 Optical Bluetooth Transmitter & Receiver can connect to two Bluetooth devices simultaneously, with a maximum memory of 8 paired devices. Once you set up and pair successfully with the first and second devices separately, it will re-pair automatically next time.