Looking to elevate your live sound setup with powerful bass? The Alto Professional TS18S TrueSonic Subwoofer is here to deliver. This active 18" subwoofer packs a formidable 2,500 watts of power, ensuring that your performances are filled with deep, punchy low-end frequencies. Perfect for concert halls, clubs, or any public space, the TS18S is engineered to seamlessly integrate into any PA system, providing a full and balanced sound experience.

Crafted with durability in mind, the TS18S features a rugged, internally-braced MDF cabinet that minimizes unwanted vibrations and rattles. Its high-efficiency Class-D amplifier drives an 18" driver with a 3" high-temperature voice coil, ensuring reliable performance night after night. The subwoofer's versatile electronics offer user-selectable EQ tunings and a phase alignment switch, making it adaptable to various acoustic environments and ensuring your sound is always on point.

With dual XLR and 1/4" combo inputs, plus XLR outputs and thru ports, the TS18S offers flexible connectivity options, allowing you to scale your setup effortlessly. And with built-in protection circuitry, including electronic clip, thermal, and transducer overdrive safeguards, your gear remains safe, no matter how hard you push it. The TS18S is not just about power; it's about delivering clear, defined low-end that complements any performance, making it an essential addition for discerning sound engineers and musicians alike.

Key Features:

• 2500W peak power output
• High-efficiency Class-D amplifier
• 18" driver with 3" high-temperature voice coil
• Two XLR+1/4-inch combo inputs
• Two XLR thru outputs for linking
• User-selectable EQ tunings (Off, Live, DJ)
• Phase Alignment selector switch (0°, 90°, 180°, 270°)
• Rugged, internally braced front-ported MDF cabinet with integrated 36mm pole socket
• Mark-resistant splatter-spray finish
• Electronic clip, thermal, and transducer overdrive protection

Product specs

FAQs

What is the power output of the Alto Professional TS18S subwoofer?

The Alto Professional TS18S subwoofer delivers a powerful 2,500 watts of peak output, ensuring robust and impactful bass performance for live sound applications.

What type of inputs and outputs does the Alto TS18S offer?

The Alto TS18S features two XLR-1/4" combo inputs and two XLR thru outputs, allowing for flexible connectivity and easy integration with existing audio setups.

What are the frequency response and range of the Alto Professional TS18S?

The frequency response of the Alto Professional TS18S is 29Hz-100Hz (-3dB), with a frequency range extending from 27Hz to 111Hz (-10dB), providing deep and powerful low-end sound.

Is the Alto TS18S subwoofer easy to transport and set up?

Weighing 93 lbs and featuring a rugged MDF cabinet with a mark-resistant finish, the TS18S is designed for durability and ease of transport, making it suitable for mobile DJs and live performers.

Does the Alto Professional TS18S have any protective features?

Yes, the TS18S includes electronic clip, thermal, and transducer overdrive protection, ensuring reliable performance and longevity even under demanding conditions.

Can the Alto TS18S be used with different sound setups?

The TS18S offers user-selectable EQ tunings (Off, Live, DJ) and a phase alignment selector switch (0°/90°/180°/270°), providing versatility for various sound environments and preferences.