Alto Professional TS415 – 2500W 15″ Powered PA Speaker with 3 Channel Mixer, Bluetooth Streaming, Wireless Loudspeaker linking, DSP and Alto App

Introducing the Alto TS415, a 2500W powered speaker from the TS4 Series. TS4 builds upon the legacy of our best-selling TrueSonic speakers, bringing powerful, clear sound and next-gen Bluetooth functionality including streaming, control (via the FREE Alto App), and True Stereo Wireless linking.

Free Alto App for set-up and control
Available free for both Android and iOS, the Alto App gives hands-on remote control over Bluetooth levels, Speaker Use Modes, Custom EQ, and Sub Size selection.

Simple Bluetooth Streaming and Linking
TS4’s built-in Bluetooth connectivity makes it easy to stream directly from a device. And with the True Wireless Stereo function, you can stream to two TS4 speakers in stereo without the need for any cables.

Integrated 3-channel mixer
Every TS4 features an integrated 3-channel mixer, with two Mic/Line input channels and a dedicated Bluetooth channel.

Sound great in every room
TS4’s 3 preset DSP “Speaker Use” modes optimize the speaker for any application. For even more control over the sound, a Custom EQ can be set up within the Alto App and saved directly to the TS4 speaker.

Ready for anything – compact, versatile design
Each speaker features a lightweight, sleek, black box design that can be used as the application demands – freestanding, as a wedge monitor, pole-mounted, or suspended via the integrated suspension points.