To maintain peace and tranquility in the bedroom, dedicate it to its original role - the room for the bed, and furniture that suggests relaxation such as comfortable chairs and soft lamps.
So where is the best place to put exercise equipment? If you are truly planning on using it regularly the best places in your home are in more active rooms such as dens, exercise rooms, family rooms, garages etc. Bagua locations are good in the Health, Creativity, Helpful People areas. Wherever you put this equipment, make sure its being used, otherwise it becomes a nagging reminder. Better then to sell it and use the money to go to the gym, like one of my clients ended up doing. She is having much more fun now, has met more friends, and has more space in her home.