The Alto TS415 represents a quantum leap in powered speaker technology, delivering an impressive 2500W of crystal-clear audio that transforms any venue into a professional sound environment. This 15-inch powerhouse builds upon Alto's renowned TrueSonic legacy while introducing cutting-edge Bluetooth functionality that includes wireless streaming, speaker linking capabilities, and comprehensive app-based control through the free Alto App for iOS and Android devices.
Professional versatility defines the TS415's design philosophy, featuring an integrated 3-channel mixer with dual XLR/TRS combo inputs that accommodate microphones, instruments, and line-level signals without requiring additional hardware. The speaker's True Wireless Stereo function enables seamless pairing of two units for genuine stereo reproduction, while four preset Speaker Use modes and custom EQ settings via the Alto App ensure optimal performance across diverse applications from vocal PA systems to high-energy DJ sets.
Built for reliability and portability, the TS415 combines a lightweight enclosure with robust construction that suits both mobile performances and permanent installations. The fanless Class D amplifier design ensures quiet, efficient operation with superior long-term reliability, while the versatile mounting options include pole-mounting, wedge monitor positioning, or suspension via integrated M10 points. Designed and tuned in the USA, this speaker delivers professional-grade performance that music professionals can depend on for consistent, room-filling sound at every event.
- 2500W for powerful performance
- FREE Alto App (iOS/Android) for remote configuration and control
- Bluetooth® audio streaming direct from device
- On-board DSP with 4 Speaker Use modes (inc. Custom EQ via App)
- True Wireless Stereo speaker linking via Bluetooth®
- Integrated 3-channel mixer with dual XLR 1/4" combo inputs, mic/line switches and independent level controls
- XLR Mix output, Speaker Use, and Sub Size Controls
- 15” driver, 2.5” (63 mm) high-temperature voice coil
- 1” exit ceramic driver with 1.4” (35 mm) coil
- Lightweight enclosure for easy transport, set up and installation
- Versatile design - pole-mountable, wedge monitor or flown application with integral M10 suspension points
- Powerful and efficient class D amplifiers with fanless cooling design to run cleaner, quieter and with greater long-term reliability
- Designed and tuned in the USA



