2022 Bluetooth 5.0 Transmitter Receiver 3.5mm AUX Audio Jack Wireless Adapter Support SBC, Apt-X/LL, AAC For Car PC
Specifications
Model number: CSR57e6
Bluetooth version: Bluetooth V5.0
Built-in battery: 400MAH
Audio performance: SBC, apt-X, apt-X LL, AAC (RX), FS (TX) and other CODEC
Bluetooth distance ?10M
Charging method: Micro USB 5V/0.5A
Charging current: 5V DC ≥500MA
Working temperature: -10?55℃
■ B3 is an OLED Bluetooth audio receiver/transmitter. The receiving state (RX) and the transmitting state (TX) can be switched through the button switch.
■ With AUX audio interface, it is compatible and versatile.
■ B3 supports one with two functions (two stereo Bluetooth speakers or stereo Bluetooth headsets can be connected at the same time in TX state, two speakers/headphones can emit sound at the same time; two mobile phones can be connected at the same time in RX state)
■ Use CSR Bluetooth chip as the core data processing.
■ Transmitting power: Class II, open area?10M use range (the actual range depends on the equipment connected to it)
■ Frequency range: Bluetooth standard, 2.402~2.480GHz
■ The main chip data storage uses external 16M FLASH memory
■ Support A2DP AVRCP protocol
■ It can be connected with Bluetooth speakers or earphones that support A2DP protocol to form a wireless audio transmission network, which can be used on TVs, CDs, home theaters and other equipment; it can also be connected with mobile phones/computers to play music.
■ Support SBC, apt-X, apt-X LL, AAC (RX), FS (TX) and other CODEC
■ Supported Bluetooth speaker or headset pairing security keys are: 0000, 1111, 1234, 8888.
■ Use time in receiving state> 12 hours, use time in transmitting state> 12 hours
■ 400mAh Li-ion polymer rechargeable battery
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