photovideomarket.com
Gear holds value, turnover is high as people upgrade, and the existing marketplaces are either general-purpose or too narrow. Used equipment is the most interesting business under this name.
The category itself has an unusually informed customer base. Cameras, lenses, lighting, audio, gimbals, drones and the accessories multiplying around them, bought by people who research obsessively and spend heavily.
Video is the right half to lead with commercially. It’s mainstream rather than specialist now, and the number of people buying equipment to make video considerably exceeds those buying for stills alone.
The name equally suits a retailer, a rental platform, a price comparison site, or a buying guide.
Three components in one compound, no hyphen, .com, every part plain vocabulary.
Offers welcome.