Model: KDR-638 Radio format support: DAB/DAB+ and FM radio(HD radio can be implemented) DAB+ frequency: Band III (174.00 –240.00MHz) FM frequency: 87.5—108.0MHz with RDS No. of Presets: total 20 (10 for DAB+ and 10 for FM) Display: Support both 0.6” LED and Dot Matrix LCD Speaker power output: 1 W RMS, 8 Ω Line Out: 3.5mm stereo line out jack Phone Charging: 5V, 1A USB socket Type A for external smartphone phone charging Power Adaptor: 5V DC output Micro USB adaptor Dimension: 103 x 103 x 103 mm Net weight: 188g ( approx.)