Based on this product's specifications, here are some alternatives and similar models
Omnitronic ROD-1283 speaker stand model 11039106 — adjustable box stand for loudspeakers
Summary description:
Omnitronic ROD-1283 speaker stand (model 11039106) is a professional adjustable box stand designed to mount and elevate loudspeakers for PA, DJ, or live-sound applications. It provides stable support and height adjustment for improved sound projection and audience coverage. Suitable for studio monitors, portable PA cabinets and stage speakers where reliable elevation and positioning are required.