Alto Professional TS18S - 18-inch Powered Subwoofer

Alto Professional TS18S - 18-inch Powered Subwoofer

The Alto Professional TS18S is a powerful and robust 18-inch powered subwoofer engineered to deliver tight, punchy low-end reinforcement for a wide range of live sound applications. Driven by a high-efficiency 2500W Class D amplifier, this subwoofer provides substantial power for impactful low-frequency reproduction. With its durable construction, versatile connectivity, and user-selectable features, the TS18S is a reliable choice for concert halls, nightclubs, houses of worship, and professional events.

Key Features

• 2500W of Thunderous Bass: A high-efficiency Class D amplifier provides a massive 2500 watts of power for deep and impactful low-frequency reproduction.

• High-Performance 18-inch Driver: Features a robust 18-inch transducer with a 3-inch high-temperature voice coil, built to handle the rigors of live performance.

• Durable Construction: The rugged, internally-braced, front-ported MDF cabinet is finished with a mark-resistant splatter-spray coating, ensuring it can withstand heavy use.

• Integrated Pole Socket: A 36mm pole socket is built into the top of the cabinet, allowing for easy mounting of full-range speakers.

• Electronic Protection: Integrated clip, thermal, and transducer overdrive protection ensures the subwoofer operates reliably and safely.

• Versatile Connectivity: The back panel features two XLR+1/4-inch combo inputs, two balanced XLR line outputs, and two XLR thru outputs for linking multiple units.

• User-Selectable EQ Tunings: A switch provides three EQ modes (Off, Live, DJ) to quickly adapt the subwoofer's sound for different environments and applications.

• Phase Alignment: A selector switch allows for phase alignment (0°, 90°, 180°, 270°), ensuring optimal integration and alignment with full-range speakers in any setup.

Technical Specifications

• Amplifier: Class D

• Transducer: 18-inch driver, 3-inch voice coil

• Cabinet: Front-ported MDF

• Pole Socket: 36mm

• Inputs: 2 x XLR/1/4" combo

• Outputs: 2 x XLR line, 2 x XLR thru

• EQ: User-selectable tunings (Off, Live, DJ)

• Phase Alignment: 0°, 90°, 180°, 270°

Suitable For

• Concert halls and venues.

• Nightclubs and bars.

• Houses of worship.

• Live sound reinforcement for bands and DJs.

• Mobile and installed professional sound systems.

What's in the box

• Alto Professional TS18S Subwoofer

• Power Cord

• User Guide