✓ACC Wire Required: No ACC = No Power – The blafili CAR requires the red ACC/ignition wire to receive voltage before the unit can turn on. Standard wiring: yellow wire to +12V power, black wire to ground, and red ACC wire to ACC/ignition. If no ACC signal is available, connect both the red ACC wire and yellow +12V power wire to the same +12V power source. If the red ACC wire is left unconnected, the unit will not power on.
✓Music Streaming Only — No Calling Function: The blafili CAR is designed for Bluetooth music streaming to compatible vehicle audio systems. It does not include a microphone and does not support hands-free calling or phone conversations.
✓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. Important: blafili CAR uses an ACC/ignition trigger for power control. The unit will NOT power on (no LED) unless the ACC wire is connected to a switched vehicle power source. Supports 12V and 24V systems for flexible installs.
✓Audio-Activated Remote Output: The blue remote output wire turns on your amplifier or powered system only while Bluetooth audio is actively playing. This works well for music playback setups, but it is not intended to keep your amplifier on continuously during silent gaps, short pauses, or spoken navigation prompts. If your amplifier needs to stay on continuously, it should use a separate vehicle-controlled turn-on source rather than relying on the blue remote output wire.
✓Hidden Bluetooth Receiver for Classic Cars — Not an Amplifier: The blafili CAR is a compact hideaway Bluetooth receiver designed for classic car and motorcycle audio upgrades. Mount it under the dash, behind panels, under a seat, or in the trunk to preserve your original interior while adding wireless music playback. It outputs stereo RCA line-level audio for connection to an external amplifier or any system with RCA input. It is not a power amplifier and does not drive speakers directly.
✓RCA Output, Smart Remote Trigger & In-Line Fuse: Connect easily to amplifiers with stereo RCA output and a blue audio-activated remote trigger wire that outputs power only while Bluetooth audio is playing. This helps switch on your amp or powered system only when needed during music playback, while the in-line fuse provides added protection against power surges. It is not designed to keep your amplifier on continuously with key-on power.
✓Compact Size for Easy Installation: The blafili CAR measures 85 × 65 × 20 mm (3.35 × 2.56 × 0.79 in) for a compact fit in vehicle audio setups. The RCA, ACC, POWER, REMO OUT, and GND leads are each approximately 330 mm (13 in) long, giving you practical wiring length for a cleaner and more flexible installation.