Series and parallel applications of HY8000A series

HY8000A series circuits can also be used in series, parallel or mixed connection of multiple chips as needed. Thereby increasing the duration of its voice. Parallel connection can obtain multiple segments of voice output. The circuit of multiple chips connected in series and parallel is shown in the figure. Specific applications are very flexible and diverse. For example, when two pieces are used in parallel. One of them can be used to play voice. Another film plays background music.