General
The remarkably rugged Alto Pro Black 15S is a professional active subwoofer that produces an unrivalled sound with deep, pounding bass tones. The high-grade components of the Alto Pro Black sub have been adequately combined to provide the subwoofer with maximum efficiency and power. The most ground-breaking feature of this Black 15S, however, is its wireless connectivity.
Wireless ease
The most important functionality of the Alto Pro Black series is without a doubt its wireless connectivity. Via your iOS device (iPhone, iPad, etc.) you can wirelessly adjust the settings of this Black 15S, including delay, compression and equalizer settings. It is also possible to wirelessly stream audio to the subwoofer - ideal for mobile setups that require quick action.
Elite speaker for a powerful sound
The powerful amplifier of the Black 15S produces an impressive power of 2,400 watts, making the sub suitable for clubs that require a thundering bass. Pounding bass tones have never sounded this clear! The professional Alto Pro 15S reproduces the lower frequencies in minute detail and can effortlessly be combined with a 10 or 12-inch satellite speaker, such as the Alto Pro Black 12. Despite its rugged housing, the professional Black 15S subwoofer can be easily transported, making it suitable for both fixed installations and mobile applications.
