LIV‑18W无源次低音箱或LIV‑18WSP 防水有源 DSP 次低音箱可灵活搭配LIV‑10W 无源防水线阵列扬声器使用，专为户外演出、全天候工程场景打造。产品具备高防护等级，无惧雨水、粉尘等复杂环境，户外耐用、部署便捷。系统声场覆盖均匀宽广，音质清晰通透、低频饱满有力，输出稳定可靠，可满足户外演出、文旅项目、体育场馆等多种场景的扩声需求。

The LIV‑18W passive subwoofer or LIV‑18WSP waterproof active DSP subwoofer can be flexibly matched with the LIV‑10W passive waterproof line array loudspeaker. Specifically designed for outdoor performances and all-weather engineering scenarios, the product boasts a high protection rating, capable of withstanding complex environments such as rain and dust, ensuring outstanding outdoor durability and easy deployment.

The system offers wide and uniform sound coverage, with clear and transparent sound quality, full and powerful low frequencies, and stable and reliable output, which can meet the sound reinforcement needs of various scenarios such as outdoor performances, cultural tourism projects and stadiums.