Alto Professional TS18S 18-Inch Powered Subwoofer

Stock availability is limited and changes frequently.
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The Alto Professional TS18S powered subwoofer delivers 2500 watts of high-efficiency Class D amplification designed to provide impactful low-end reinforcement for live sound venues, touring rigs, and mobile DJ setups. Featuring an 18-inch low-frequency driver with a 3-inch high-temperature voice coil, this subwoofer provides clean bass extension down to 27 Hz with a maximum output of 137 dB SPL.

Constructed with an internally braced front-ported MDF cabinet and finished with a durable mark-resistant splatter-spray coating, the enclosure prevents unwanted acoustic resonance during demanding operation. Onboard electronics include versatile phase alignment controls, selectable EQ tunings, dual combo inputs, and dedicated XLR link outputs to seamlessly integrate into any existing PA loudspeaker system.

• Brand: Alto Professional
• Model: TS18S
• Output Power: 2500W Peak
• Amplifier Class: Class D
• Transducer Low: 18" (457 mm) woofer, 3" (76.2 mm) voice coil
• Frequency Response: 35 Hz–100 Hz (-3 dB)
• Maximum SPL: 137 dB (@1 m)
• Inputs: 2 x XLR+1/4" (6.35 mm) combo
• Outputs: 2 x XLR thru
• Enclosure Material: Internally braced MDF cabinet
• Dimensions (H x W x D): 67.8 x 53.1 x 62.7 cm
• Weight: 42.2 kg
• EQ Presets: Off, Live and DJ
• Phase Alignment: 0°, 90°, 180° and 270° selector switch
• Pole Socket: 36 mm mounting socket

Disclaimer

Please note that certain products are supplied directly from international or country-specific suppliers. While we strive to keep our stock levels accurate and updated, there may be instances where an item becomes unavailable due to supplier delays or stock inconsistencies. In such cases, we will promptly contact you to offer suitable alternatives or issue a full refund. We appreciate your understanding and patience, and we're committed to ensuring a smooth and satisfactory experience.

Product images, descriptions, and other related content are provided for illustrative purposes only. Actual products may vary slightly in appearance, specifications, or packaging depending on supplier availability and region-specific variations. These differences do not affect the core functionality or quality of the item. We aim to ensure all product details are as accurate as possible, but we reserve the right to make necessary adjustments without prior notice.

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