A broadcast receiver appropriate for receiving a broadcast signal transmi tted by a signal format of the IBOC method includes: narrow-band filter mean s appropriate for processing an analog broadcast signal contained in a broad cast signal; wide-band filter means appropriate for processing a digital bro adcast signal contained in the broadcast signal; demodulation means for demo dulating a broadcast signal; signal level detection means for detecting the level of the broadcast signal; and switching means for switching the filter means used for processing the broadcast signal inputted to the demodulation means to the narrow-band filter means or the wide-band filter means accordin g to the detected level of the broadcast signal.
