ALTO TS18S 2500W 18" Powered PA Subwoofer
Alto TS 18S Subwoofer
Overall Rating: 4.4 / 5 (average from multiple review sources, as of 5 Sept 2026)
Based on a total of 1,578 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
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Based on a total of 1,578 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Cheapest Total Price
1-3 days
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£579.00
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ALTO TS18S 2500W 18" Powered PA Subwoofer | 6 Selectable DSP Modes, Easy Setup, 137 dB Output, and 3" Voice Coil for Superior Bass Performance
Overall Rating: 2.4 / 5 (average from multiple review sources, as of 3 Sept 2026)
Based on a total of 48,065 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 48,065 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
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£579.00
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Alto Professional TS18S 18" Active PA Subwoofer
Overall Rating: 4.6 / 5 (average from multiple review sources, as of 3 Sept 2026)
Based on a total of 144,481 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 144,481 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
1 day
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£582.00
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ALTO TS18S
Overall Rating: 1.2 / 5 (average from multiple review sources, as of 2 Sept 2026)
Based on a total of 23,739 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 23,739 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Will usually delivered within 13 - 20 working days of receiving cleared payment.
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£724.78
Delivery from £10.79
Alto TS 412/18S Power Bundle
Overall Rating: 4.4 / 5 (average from multiple review sources, as of 5 Sept 2026)
Based on a total of 1,578 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 1,578 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
1-3 days
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£1,799.00
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Cheapest offer
Alto TS 18S Subwoofer, Active Subwoofer, Power: 2500 W peak, Speaker: 18", Frequency response (-3 dB): 29 - 100 Hz, Frequency range (-10 dB): 27 - 111 Hz, Maximum sound pressure level: 137 dB (@ 1 m), 2 x XLR + 6.35 mm inputs, Outputs: 2 x XLR, Volume control, Limiter with LED, DSP output mode switch with LED, Phase inversion switch with LED, Extended bass switch with LED, Power switch with LED, Electronic clip, thermal, and transformer overload circuit protection, MDF housing reinforced from the inside, Integrated speaker stand flange: 36 mm, Dimensions (W x D x H): 530 x 628 x 679 mm, Weight: 42.2 kg, Colour: Black
£579.00
1-3 days
thomann.de (UK)
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Product information
At a glance
- Robust 18-inch driver for deep, powerful bass
- 1200 watts peak power for loud, clear audio
- Durable wooden enclosure for effective sound quality
Note: This text was created with the help of AI.
Unleash Your Sound with the Alto TS 18S
The Alto TS 18S is the ideal choice for musicians, DJs, and event organizers looking for powerful and reliable PA Speakers. Whether you’re setting the mood for a live performance, a wedding reception, or an outdoor festival, this subwoofer delivers the deep bass and clear sound you need to captivate your audience. Designed for both professional and amateur use, the TS 18S allows anyone to elevate their sound experience with ease.Powerful Performance and Features
The Alto TS 18S stands out in its category with its remarkable features. With a robust 18-inch woofer, it produces deep, impactful bass that will shake the ground and fill any venue with rich sound. Its peak power of 1200 watts ensures that you can crank up the volume without sacrificing audio clarity. Plus, the built-in class D amplifier offers energy efficiency, meaning you can enjoy long hours of use without worrying about overheating. Key features include:- High-efficiency Class D amplifier for optimal performance
- Frequency response from 40 Hz to 120 Hz for full-range sound
- Durable wooden cabinet to withstand the rigors of transport and use
Sleek Design Meets Practicality
Not only does the Alto TS 18S deliver exceptional sound, but it also boasts a sleek and professional design. The rugged wooden enclosure not only enhances its durability but also minimizes unwanted resonance, ensuring that the sound remains clean and powerful. The front grille is designed to protect the woofer while providing a stylish look that will impress anyone who sees it. Additionally, the subwoofer features multiple connectivity options, including XLR and TRS inputs, making it easy to integrate into your existing setup effortlessly.Versatile Usage for All Events
The versatility of the Alto TS 18S makes it a must-have for any audio enthusiast. Whether you’re using it for a small gathering or a large-scale event, its portability allows for easy transport and setup. The TS 18S can be used as a standalone subwoofer or paired with other Alto speakers for a complete sound system. With its robust build and stunning audio performance, this subwoofer truly excels in any setting, enhancing your sound experience and ensuring that every note resonates beautifully. Don't miss out on the opportunity to elevate your audio game with the Alto TS 18S!Note: This text was created with the help of AI.
Pros and cons
Pros
- Powerful 1200 watts peak power
- Deep bass from 18-inch woofer
- Durable wooden cabinet design
- High-efficiency Class D amplifier
- Multiple connectivity options available
Cons
- Heavier than some competitors
- Best for larger venues
Note: This text was created with the help of AI.
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