... CPU powerful decoding de-sign, support all popular audio formats: MP3/WMA/DRM/WMA/OGG/APE/FLAC ... and echo (Optional function) 8. 10 kinds of audio settings: pop music, light music, live, classical, ... strong, Dance, treble and other 10 kinds of audio effects for chosen 9. Radio digital automatic: chip ... 10. Bi-amplifier high power: bi-amp high-power chips, 4CH audio output 4X50W, super sound effect and ...