Alto Professional TS15S is a subwoofer with a 15” cone amplified by 2500W peak, for a max SPL of one meter of 132 dB, with a frequency response from 36 Hz to 110 Hz (- 3 dB).

Dimensions and weight: 541x523x627mm; 39.51KG. There are two equalization presets that can be selected from the button: Live, DJ, or flat. A button allows phase alignment by selecting between 0°, 90°, 180° or 270°. 2 are the balanced Combo inputs for XLR or ¼” Jack connectors. There are two XLR pass-through outputs for connecting to satellites.

Alto Professional TS15S Features

- Amplified subwoofer with 2500W in class D

- Frequency response: from 36Hz to 110Hz

- Max SPL: 132dB (@1m)

- 2 combo inputs: XLR+1/4-inch - 2 XLR

outputs - Transducer: 15" (381mm) Woofer - 3" (76.2 mm) Voice Coil - 2

user-selectable EQ presets

- Phase alignment switch: 0°, 90°, 180° or 270°.

- Volume controls and on/off button with LED - LED

signal indicator and clip - Protection circuits: overheating, clip and

transducer saturation -

Reinforced MDF cabinet - 36mm hole on the top for inserting a stand -

IEC socket for power supply - Consumption: 1600W -

: T8AL AC250V (220-240V) - Dimensions and weight:

541x523x627mm; 39.51KG