Car mp3 player and charger with Bluetooth SAVIO TR-12

Model: TR-12 EAN: 5901986046349
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Hands free function
Power Delivery & Quick Charge
Bass Boost
Google assistant/Siri

Car mp3 player and charger with Bluetooth SAVIO TR-12

SAVIO TR-12 car transmitter is a multifunctional device equipped with Bluetooth 5.0. Used chipset allows to play mono music in excellent quality and two USB ports allow to quickly charge the smartphone using Quick Charge 3.0 and Power Delivery technologies. Combination of the hands-free function with a high-class rotary microphone guarantees the best quality during calls. Transmitter is equipped with a 5-step joystick which allows for quick and easy operation, LED display, Bass Boost function and support of Google Assistant and Siri services.

  • Bluetooth version: 5.0
  • Bluetooth protocols suported: AVRCP, HFP, A2DP
  • Frequency range: 87.6 – 107.9 MHz
  • Power supply: 12/24V
  • Power Delivery output voltage: 5V/3A, 9V/2A, 12V/1.5A
  • USB output voltage (Quick Charge 3.0): 5V/3A, 9V/2A, 12V/1.5A
  • Supported Micro SD card: up to 64 GB
  • Supported audio files formats: MP3, WMA, APE, FLAC, WAV
  • Hands Free kit function (built-in microphone)
  • Bass boost function
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Bluetooth 5.0
Connection type
Frequency range
87.6-107.9 MHz
Bluetooth 5.0
Supported BT profiles
SD cards
Supports Micro SD cards: up to 64GB
Additional information
Hands-free function (built-in microphone)
Output voltages for the Power Delivery port: 5V/3A, 9V/2A, 12V/1.5A
Output voltages for the USB port (Quick Charge 3.0): 5V/3A, 9V/2A, 12V/1.5A
Supported audio file formats: MP3, WMA, APE, FLAC, WAV
The LED screen displays: frequency, number of track being played, etc.
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  • The transmitter transmits only from the AUX socket
  • set the same frequency on the radio and transmitter (the waves must be different from those received from external radio stations)
  • check the condition of the car antenna
  • check the state of the electrical installation (charging circuit), the transmitter is sensitive to power supply interference
  • contacts of electrical equipment are worn out (e.g. crackles when starting the windscreen wipers, pressing the brake or clutch pedal)
  • corrupted file on the data carrier
  • check BT connection to the telephone
  • transmitter inserted in cigarette lighter socket splitter
  • Check whether the cigarette lighter socket is working (usually the fuse needs to be replaced)


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