I'm working on implementing an audio amplifier into a circuit design, and I am trying to understand the output configuration for the speaker using the TPA0253. I will be using a 8 ohm, 1W speaker for my design. For my project, I plan on using only a mono speaker with the input being stereo. So I chose this IC because I wanted something that would easily convert stereo to mono.
From what I understand, the output to the speaker uses a highpass filter. If I was to use a single speaker without a headphone connection, how would I draw the schematic, and would I need a highpass filter on both the mono+ and mono- pins?