ALTO TS18S 2500W 18" Subwoofer

Updated August 26, 2026

This auction ended on September 1, 2026. See upcoming auctions from ATX Auctions Calhoun.

Lot number	66m
Auction	Overstock Product Liquidation Calhoun 09/01
Date	September 1, 2026 at 7:00 PM EDT
Auction house	ATX Auctions Calhoun
Location	Plainview, New York

Condition: New Not in Original Packaging Damaged?: Unknown In Packaging?: No Missing Parts?: Unknown Functional?: Unable to Test Brand: ALTO ASIN: B0CCRY1GTY Model: TS18S Superior Sound for Your PA System - 2500W active Subwoofer with 18" driver, 3" voice coil and high-efficiency class D amplifier, providing the perfect blend of hi, mid, and extended low-end frequencies Rock-Solid Sound from the Bottom, Up - Featuring Speaker Use Button with three DSP EQ modes - EQ Off, Live and DJ, and Phase alignment Control to compensate for low-frequency cancellation Setup Simplified - Portable PA cabinet for easy transport and installation, assuring your tops and subs perform well no matter the setting or setup Any Setting, any Time - Designed and engineered to fit into any system, hook it up to your powered speakers and DJ setup, extending the bass to shake your crowd Built to Last - Rugged, internally-braced front-ported MDF cabinet with mark-resistant splatter-spray finish, integrated 36mm pole socket, electronic clip, thermal and transducer overdrive protection The anchor of Your Sound - 137dB of thunderous bass for truly unbiased sound delivery Input Power - TS18S works in countries with 100/120V; 50/60Hz Precision Engineered - Designed and tuned in the USA.

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