Alto TS15S – 15″ 2500W Active Subwoofer
R 14 599,00
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Around its usual price right now (R 14 599,00 typical).
Lowest R 14 599,00 · highest R 14 599,00 over 24 snapshots.
Tracked since 24 Sept 2026.
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Alto Professional TS15S 15″ 2500W Powered Subwoofer
2x XLR 3-Pin Male Balanced Line Output Network I/O No USB I/O No Wireless Connectivity No Bluetooth No Mobile App Compatible No Signal Processing EQ 3x Presets (User) Parametric EQ No Semi-Parametric EQ No Dynamic Processing Peak Limiter Alignment Delay No Phase Adjustment 0 / 90 / 180 / 270° Power AC Input Power 100 to 120 VAC, 50 / 60 Hz
220 to 240 VAC, 50 / 60 Hz AC Power I/O 1x IEC Input Power Consumption 1600 W Physical Color Black Mounting 1 x 1.42″ / 36 mm Pole Socket (Top) Handles 1x Each Side Environmental Protection No Construction Material MDF Dimensions 24.7 x 24.7 x 20.6″ / 62.7 x 62.7 x 52.3 cm Weight 87.1 lb / 39.5 kg
Add tight punchy low-end to your PA setup with the Alto Professional TS15S, a 15″ powered subwoofer designed to provide adjustable low-frequency reinforcement for sound engineers and DJs in live stage, theater, and club setups. Class-D amplification drives the 15″ high-excursion woofer to produce 2500W of peak power output and a frequency response of 36 to 110 Hz (-3 dB).
The TS15S offers two XLR-1/4″ combo inputs and two XLR outputs. The user-selectable EQ tunings (Off, Live, DJ) and the phase-alignment selector switch (0, 90, 180, 270°) allow you to fine-tune the subwoofers performance when integrating with full-range tops, ensuring a tight and professional sound. The internally braced MDF cabinet features a front port and a 1.4″ mounting socket, while the integrated and recessed carrying handles simplify transportation between gigs. The Alto Professional TS15S ships with an IEC power cable.
Features
- For Live Stage, Theater, and Club Setups
- 15″ High-Excursion Woofer
- 36 to 110 Hz Frequency Range (-10 dB)
- Class-D Power Amplifier
- Clip, Thermal, and Overdrive Protection
- Combo XLR-1/4″ Inputs, XLR Outputs
- 3 User-Selectable EQ Tunings
- Phase Alignment (0, 90, 180, 270°)
- Integrated Carrying Handles
- Includes Power Cable
Specifications Drivers MF Driver No LF Driver 1x 15″ / 38.1 cm Woofer LF Voice Coil 3″ / 7.6 cm Performance Frequency Range 36 Hz to 110 Hz -10 dB Frequency Response 36 Hz to 110 Hz 3 dB Maximum SPL 132 dB (Peak) Protections Thermal, Transducer Overdrive Connectivity Audio I/O 2x Combo XLR-1/4″ TRS Female Balanced Line Input
2x XLR 3-Pin Male Balanced Line Output Network I/O No USB I/O No Wireless Connectivity No Bluetooth No Mobile App Compatible No Signal Processing EQ 3x Presets (User) Parametric EQ No Semi-Parametric EQ No Dynamic Processing Peak Limiter Alignment Delay No Phase Adjustment 0 / 90 / 180 / 270° Power AC Input Power 100 to 120 VAC, 50 / 60 Hz
220 to 240 VAC, 50 / 60 Hz AC Power I/O 1x IEC Input Power Consumption 1600 W Physical Color Black Mounting 1 x 1.42″ / 36 mm Pole Socket (Top) Handles 1x Each Side Environmental Protection No Construction Material MDF Dimensions 24.7 x 24.7 x 20.6″ / 62.7 x 62.7 x 52.3 cm Weight 87.1 lb / 39.5 kg
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