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ALTO TS18S 2500W 18" Powered PA Subwoofer
✅ In stock
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Grade
Analysis Confidence
30%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
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Price verified Sep 28, 2026 12:04 AM · Prices & availability subject to change
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📝 Product Overview
🏪 Sold by
Amazon.com
🚚 Shipping
Free Shipping
Product Details
✓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
⚙️ Specifications
Brand
ALTO
Speaker Maximum Output Power
2500 watts
Frequency Response
100 hertz
Connectivity Technology
(2) XLR outputs, (2) XLR+1/4” (6.35 mm) inputs
Audio Output Mode
Mono
Mounting Type
Floor Standing
Enclosure Material
Metal, Plastic
Speaker Type
Subwoofer
Additional Features
Class D Amplifier, DSP EQ Modes
Antenna Location
Live performances, Night clubs, Concert halls, Outdoor events, Schools, Other large venues
Subwoofer Diameter
18 inches
