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

Price: $399.00 - $349.00
(as of Mar 13, 2025 06:22:59 UTC – Details)

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.
TrueSonic Power – 2500W active PA speaker with 15″ Low-Frequency driver and a 1.4″ High-Frequency driver for superb performance
ALTO App – Compatible with iOS and android for remote configuration and control over Bluetooth levels, Speaker Use modes, Sub Size selection, and Custom EQ to remove unwanted feedback
Powerful Bluetooth Features – Including streaming directly from your laptop, phone, or tablet and True Stereo Wireless speaker linking; Stream up to two TS4 speakers in stereo without cables
4 Speaker Use Modes – The DJ speakers include Custom EQ via the ALTO app so you can get the best sound for every application
Plug and Play Mixer – Integrated 3-channel mixer with dual XLR1/4″ combo inputs, mic/line switches, and independent level controls
Versatile Performance – Suitable for Mobile DJs at Weddings and Parties, Band Practice, Community and Sports Events, Ceremonies, Conferences, Spoken Word Performances and other venues
Precision Engineered – Designed and tuned in the USA