Where to place a recording device in a car?

When installing recording devices in a vehicle, It is best to choose locations such as under the front driver and passenger seats, inside the centre console, or within the A-pillar. During installation, care should be taken not to place the microphone too deep, to avoid interference from the vehicle's own or external noise which may affect sound quality. For higher concealment, consider removing the glove compartment and using the internal space for installation, as this location facilitates power supply and optimizes sound capture. The installation of recording devices needs to balance sound reception and concealment, while avoiding interference with the vehicle's electronic systems or impact on driving safety.