The Alto TS400 Series Powered PA Speakers are compact, lightweight, and highly reliable. They are designed to provide exceptional live sound for any event.

Building on the legacy of their best-selling TrueSonic speakers, the TS4 Series offers increased power, clearer sound, and advanced Bluetooth features, including streaming, speaker linking, and app control.

Whether you need a powerful vocal sound system or deep bass performance for a DJ set, TS4 speakers deliver loud, clear, room-filling sound for any application.