SKU: 87142555475

Alto Professional TS15S 15-inch Powered Subwoofer

Sale price$314.55 Regular price$349.50
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Ships within 48 hours · Estimated delivery Aug 13 - Aug 18

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Description

Alto Professional TS15S 15-inch Powered SubwooferDESCRIPTION Rock Solid Sound from the Bottom, Up The best performances need the best in sound reinforcement at all ends of the sonic spectrum. For tight, punchy low end look no further than the Alto Professional TS15S powered subwoofer. When added to your full range speaker setup, the TS15S subwoofer delivers powerful but controlled low end presence to your PA configuration for a full and complete listening experience for the modern public music

DESCRIPTION 

Rock-Solid Sound from the Bottom, Up

The best performances need the best in sound reinforcement at all ends of the sonic spectrum. For tight, punchy low-end look no further than the Alto Professional TS15S powered subwoofer. When added to your full-range speaker setup, the TS15S subwoofer delivers powerful but controlled low-end presence to your PA configuration for a full and complete listening experience for the modern public music space. With a powered subwoofer, any musical performance will take a giant leap into the realm of tonal balance with the perfect blend of hi, mid, and extended low-end frequencies.

The Most Powerful Subwoofer Yet

Sound reinforcement needs can change from night to night but the best in the business count on reliable power at their disposal whenever it’s needed. The TS15S is Alto Professional’s most powerful subwoofer yet, packing an incredible 2500 watts of power to make concert halls come alive, night clubs punch and pump, houses of worship lift-up instrumental performances, and more. Thanks to its high- efficiency class D amplifier, TS15S adds the necessary heft and weight to any public performance for a balanced representation of musical artistry in any environment.

Carefully Built for Quality Performance

A structure is only as good as its foundation and your sound is no different. The TS15S subwoofer is built with reliable durability in mind to be the anchor of your setup and the anchor of your sound. Built with superior materials, the TS15S is engineered with a premium internally braced composite cabinet enclosure for tight, controlled sound. Enjoy all the thump and bump without the unnecessary rumbles and rattles. The key to low-end is clear definition for impactful sonic transmission and a carefully crafted enclosure ensures a truly unbiased sound delivery. With a premium 15-inch driver featuring a 3-inch, voice coil transducer, rest assured, the TS15S subwoofer is built to handle the rigors of live performance whether permanently installed or as part of a traveling setup, night after night.

A Subwoofer for Any Setting

What good is a sub if it doesn’t play along nicely with the rest of your speaker setup? The TS15S is designed and engineered to fit into any system thanks to the versatile onboard electronics switches. Quickly bounce through the User-selectable EQ tunings to enable, boost, or bypass low end accentuation appropriately as different shows require. Use the intuitive Phase Alignment function as needed to make sure your tops and subs perform well no matter the setting or setup. With dedicated input and output paths, seamlessly connect your companion Alto Professional full-range loudspeakers or any other standard loudspeaker units.

SPECIFICATIONS
  • Output Power: 2500W peak@4Ω
  • Transducer Low: 15” (381 mm) woofer; 3” (76.2 mm) high-temperature voice coil
  • Frequency Response: 36 Hz–110 Hz (-3 dB)
  • Frequency Range: 31 Hz–123 Hz (-10 dB)
  • Maximum SPL: 132 dB (@1m)
  • Connections: (2) XLR+1/4” (6.35 mm) inputs; (2) XLR outputs; (1) IEC power cable input
  • External Controls: Volume control, signal/clip limiter with LED, speaker use button, proximity button, power switch with LED
  • Electronic Protections: Electronic clip, thermal and transducer overdrive protection
  • Enclosure: Internally braced MDF cabinet; 36mm mounting pole socket on top panel. Caster Insert Thread Gauge: M6 x 1.00 mm
  • Power Connection: Standard IEC cable.
  • Input Voltage: 100-120, 50/60 Hz; 220-240VAC 50/60 Hz
  • Consumption: 1600 W
  • Fuse: 100-120V, T15AL AC250V; 220-240V, T8AL AC250V
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 87142555475

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★★★★★ 4
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Reviewed in the United States on March 22, 2026
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Dennis
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AJ
Boise, US
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It fits a 2012 Toyota Corolla. It works great too.
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Reviewed in the United States on March 5, 2026
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R Mart
Whiting, US
★★★★★ 5
Reasonable price and free labor by me
Fit my car
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Reviewed in the United States on April 7, 2026
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TJK
West Palm Beach, US
★★★★★ 5
Best cabin filter I've ever seen
This is the most complex and over-engineered cabin air filter I have ever seen, and I mean that in a good way! The overall shell is a hard plastic, and inside it are two basic parts; the filter (HEPA quality) and the loose fill activated charcoal. The filter media appears to be operating room quality, and if I were to guess, I would say it's like a MERV 14 or greater. The pleats are plentiful, and the spacing of the pleats are perfect, as well as the attachment of the media to the filter frame. The charcoal is a loose style fill, and it fits between the back of the filter media and the filter screen on the very back. This must have 5 times the amount of charcoal compared to the charcoal infused media you can get from many suppliers. The frame fits perfect in my 4runner, and it is hard plastic with good gasket material to further help the effectiveness of the media. All in all, this is an incredibly engineered filter, and if you're the type that wants nothing but the best for your vehicle, you've come to the right place by choosing this one. It is pricey, at $20 for one filter at the time of writing this review, but this is a textbook case of "you get what you pay for." I am going to start only buying these from now on, as they are the best quality and construction filter I have seen, and I highly recommend this filter!
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Reviewed in the United States on November 3, 2025

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