Alto Professional Truesonics have established a well-deserved benchmark for clarity, high output, flexible I/O options and value that has made them the worldwide standard of comparison.
The TSL215 is a full-range 2-way speaker with a massive 15-inch woofer and 1-inch neodymium high-frequency transducer. It is powered by an 1100-watt Class D amplifier, making the speaker easily capable of handling extremely challenging live sound.
