ALTO PROFESSIONAL TX18S Subwoofers TX4 - 18" 900W DSP active subwoofer

Ideal for complementing an audio system made up of TX4 speakers, such as TX412s or TX415s, the TX18S creates a powerful, balanced sound system capable of adapting to a multitude of applications. The powerful 900W internal amplifier features circuitry and overload protection to ensure that your bass remains crisp and clear even at full volume.

A comprehensive and efficient interface
One of the TX18S's most advanced features lies in its two distinct EQ modes (Live and Music), as well as its adjustable low-pass filters. These options allow users to modify the subwoofer's frequency response to precisely match any speaker system and listening environment. These settings, designed to be simple and accessible, allow the equalization to be adjusted to suit the ambient acoustics at the touch of a button, avoiding the complexity of multiple, sophisticated controls.

A robust, high-performance system
The TX18S is designed to withstand all stresses of use. The subwoofer enclosure is made of durable, resonance-free wood fiber, which actually enhances the unit's intrinsic acoustic qualities. What's more, this subwoofer and all other TX series products are designed and tuned in the USA.

- Amplification: Active (amplified)

- Application: Facade

- Category: PA

- DSP: Yes

- Speaker diameter: 18"

- Dimensions (mm): 585 x 585 x 585

- Inputs: 2 x XLR/jack combo

- Baseplate width: 36 mm

- Weight (kg): 37.60 kg

- Power (W): 900 W

- Peak power (W): 900 W

- Max SPL: 126 dB

- Outputs: 2 x XLR

- Transport: 2 handles

- Type: active subwoofer

- Additional specs:

- DSP-based equalization and protection

- Music and Live EQ presets

- Settings: level with 0 dB center point, limiter LED

- Selectable low-pass filter (80 Hz/100 Hz/120 Hz)

- Polarity inversion

- Front-vented bass-reflex design with metal grille

- Robust MDF cabinet, with internal reinforcement

- Base for 36 mm pole