Alto Professional TS15S 2500-Watt Powered Subwoofer
Available in stock
The Alto Professional TS15S is a high-performance 2500-watt powered subwoofer designed to provide tight, punchy low-end reinforcement for any PA system. Featuring a high-efficiency Class D amplifier and a premium 15-inch driver with a 3-inch high-temperature voice coil, it delivers powerful, controlled bass suitable for concert halls, nightclubs, and houses of worship. The unit is housed in a rugged, internally-braced MDF cabinet with a mark-resistant finish, ensuring durability for both permanent installations and touring setups. Versatile onboard electronics include user-selectable EQ tunings and a phase alignment selector, allowing for seamless integration with full-range loudspeakers.
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Free delivery on orders over R2000
INFORMATION
INFORMATION
Key Features
SPECIFICATIONS
SPECIFICATIONS
| brand | Alto Professional |
|---|---|
| transducer | 15-inch driver with 3-inch high-temperature voice coil |
| connections | (2) XLR+1/4” (6.35 mm) inputs; (2) XLR outputs; (1) IEC power cable input |
| dimensions | 21.3” x 20.6” x 24.7” / 541 x 523 x 627 mm |
| enclosure | Internally braced MDF cabinet; 36mm mounting pole socket |
| Frequency range | 31 Hz–123 Hz (-10 dB) |
| Frequency response | 36 Hz–110 Hz (-3 dB) |
| Maximum spl | 132 dB (@1m) |
| Output power | 2500W peak@4Ω |
| Transducer low | 15” (381 mm) woofer; 3” (76.2 mm) high-temperature voice coil |
| weight | 87.1 lbs / 39.51kg |
| Driver size inches | 15 |
WHATS IN THE BOX
WHATS IN THE BOX
ABOUT THE BRAND
ABOUT THE BRAND
SHIPPING & RETURNS
SHIPPING & RETURNS
- Shipping: Orders are processed within 1-2 business days. Delivery takes 3–7 business days depending on your location.
- Returns: Online purchases may be returned within 30 days of delivery for a change of mind, where applicable. Items must be unused, in original condition, with all original packaging and proof of purchase. Exchanges are subject to availability, and faulty or incorrectly supplied items will be handled in accordance with applicable law.
- See our full shipping policy here
- See our full returns policy here
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