Louder volume, further reach. The DJI AS1 Speaker can reach 114 decibels at 1 meter, with a broadcast range of up to 300 meters. [1] It supports recorded messages, media imports, and text-to-speech conversion [2]. Additionally, it features real-time broadcasting and echo suppression. [3] The spotlight and speaker can be used independently or in combination, meeting the needs of more operational scenarios.