CAR Bluetooth 5.2 Receiver aptX Adaptive aptX HD AAC SBC 12V/24V Compatible Remote Trigger Stereo RCA Output Wireless A2DP Adapter for Car Truck Marine Powersport Audio Systems

Qualcomm QCC3040 Chipset + Bluetooth 5.2 Powered by the advanced QCC3040 for ultra-stable connectivity low latency and energy-efficient performance with up to 30m range. Premium Audio Codecs + AVRCP Support Supports aptX Adaptive aptX HD aptX AAC SBC and AVRCP for high-resolution audio and convenient media control from your device. 12V/24V Compatibility with ACC Interface Designed for flexible integration into 12V or 24V systems with an ACC input for automatic on/off control via vehicle ignition. RCA Output Remote Trigger & In-Line Fuse Easy amplifier integration with stereo RCA output and remote trigger; in-line fuse provides added safety against power surges.

IP65 Waterproof & Universal Compatibility Rugged design for harsh environments; effortlessly pairs with Android or iOS devices via Bluetooth A2DP and AVRCP. Just to confirm the blafili CAR Bluetooth receiver requires both the **+12V (or +24V)** power ( YELLOW ) and the **ACC (accessory/ignition) line ( RED ) ** to be properly connected in order to power on. Without the ACC line receiving voltage (typically when the ignition is on) the unit will remain off by design. If you prefer the device to stay powered on whenever your system is on without relying on the ignition (ACC) wire you can connect the **ACC (red) ** wire directly to the **PWR (yellow) ** wire.

This will allow the unit to power on as long as it receives power from your battery or power source.
Please note: This setup means the device will remain on whenever power is available not only when the ignition is on.