Alto TS412 12" 2-Way Powered Speaker Stage Keyboards & Organs | Keyboard Accessories | Digital Piano & Keyboard Stands Connect mono/stereo instruments and pedal

Connect mono/stereo instruments and pedal effects

You'll hear all of the air and space that has become synonymous with high-resolution audiophile sessions

With 48V phantom power for each channel and a sound that is incomparable in a compact mixer today

Mono and Polarity Monitor controls

Alto TS412 12" 2-Way Powered Speaker Stage Keyboards & Organs | Keyboard Accessories | Digital Piano & Keyboard Stands Connect mono/stereo instruments and pedalLouder. Clearer. Smarter. Where TS3 exceeded expectations, TS4 redefines them completely. Building on the legacy of Alto's best selling TrueSonic speakers, the TS4 Series delivers increased power, clearer sound, and advanced Bluetooth functions including streaming, speaker linking, and App control. Compact, lightweight, and designed for reliability, the new TS4 Series makes it simple to get great live sound at every event. 2500 W peak (1600 LF + 900