Feature: 1. [Superior Sound Quality] Support FM, DAB radio, clear radio. Built in high definition lossless FLAC decoding, high and low detail integration. 2. [Strong Bass Effect] EQ sound, external subwoofer, more powerful bass. Bluetooth hands free calling, free your hands and drive more safely. 3. [Convenient to Use] The DAB radio receiver has dual USB interface, 2.1A intelligent current output, charging, U disk playback both. 4. [Multiple Modes] Support 4 major playback modes, Bluetooth playback, AUX playback, U disk playback, memory card playback. 5. [Excellent Heat Dissipation] Ultra thick heat sink, effectively prevent the emergence of the dead situation caused by excessive heat generation, but also slow down the aging of MP3. Specification: Item Type: DAB Car Stereo Material: ABS Parameters: FM Frequency Band 87.5 MHz-108.0 MHz(50kHz Step) Channel Space Selection: 50 kHz/200 kHz Usable Sensitivity (S/N = 26dB): 8.2 dBf(0.71μV/75Ω) Mute Sensitivity (DIN S/N = 46dB): 17.2dBf(2.0 uV/75Ω) Frequency Response （±3 dB）:30Hz-15kHz Signal to Noise Ratio (MONO): 64dB Stereo Separation (1 kHz): 40dB Dab Frequency Range: BAND III: 170-240MHZ Sensitivity: -100dBm Bluetooth Version: Bt5.0 Bluetooth Name: DAB-CAR Transmission Distance: 8-10m/26.2-32.8ft Maximum Output Power: 50 W×4 Speaker Impedance: 4Ω-8Ω Pre Output Level/Load (USB): 2500mV/10kΩ Pre Output Impedance: ≤ 600Ω Operating Voltage (Allow 10.5 V--16V): 14.4 V Output Control Voltage: 12V 50mA Maximum Current Consumption: 10A Operating Temperature Range: -10℃-+60℃ Remote Control Built in Battery: 1 x CR2025 Battery (included) Battery Capacity: 150mah Dab Applicable Countries: For Australia, Belgium, Czech Republic, Denmark, France, Germany, Gibraltar, Ireland, Italy, Kuwait, Malta, Morocco, Netherlands, Norway, Poland, Slovenia, Korea, Spain, Sweden, Switzerland, UK. Package List: 2 x Disassembly Key 1 x Remote Control1 x DAB Antenna2 x Connection Cable1 x DAB Car Stereo1 x Manual