Tecney DAB FM Radio High Fidelity Digital Audio System, is the third generation of broadcasting after AM and FM traditional analog broadcasting - digital signal broadcasting, which provides sound, CD and unlimited additional data services with close to CD quality, with anti-noise and anti -interference It is resistant to radio wave propagation and fading, suitable for high-speed mobile reception, and ensures the quality of received signals when it is fixed, carried and moved.adopts the professional high-performance digital broadcasting processor; built-in encoding , modulation and transmitting the DAB signal to the car audio system; It is an multifunctional device which can charge your mobile phone, bring the customer with better intelligent experience!

Product Features:
● Support quadrature phase shift keying,Clear listening in urban neighborhoods with complex signal environments
● DVB .frequency 177Mhz - 234Hz, and FM frequency 87.5 - 108MHz sound quality such as CD
● Support fast charging QC3.0
● LCD display
● Support TF card
● Support for answering, rejecting, hanging up, redialing via Bluetooth
● Audio output
● Automatic power-off memory function

Product parameters:
Rated working voltage: 12V~24V
Extreme working voltage: 9-32V
USB output: 5 V / 1 A
QC3.0 output: (3.6V-6.5V) / 3A (6.5V-9V) / 2A (9V-12V) / 1.5A
Working temperature: over 60 Deg.C
Music format: MP3
Support TF card capacity: 1G-32G
Bluetooth version: 4.2 + EDR
Modulation mode: QPSK
Turn off channel memory: support
FM transmission frequency: 87.5 MHz - 108 MHz
Microphone effective distance: 0.5-2 meters
Bluetooth effective distance: over 10 meters