Floor-mounted loudspeakers for playing music outdoors, e.g. in gardens, outdoor restaurants, amusement parks, etc. The housing is buried flush with the ground or set in concrete. The loudspeaker unit is then inserted and the mounting ring is screwed on with the impact-resistant perforated sheet. The weatherproof 2-way coaxial chassis is installed at a 90° angle to the ground. A special sound guide reflects the sound upwards. Water and dirt that penetrate can seep through the reflector into the ground. Connection to a drainage system is required.