Alto TS412 & TS18s PA Bundle 1 | 7500W Active System with 12" Tops & 18" Sub
Professional power, redefined. This comprehensive bundle is engineered for those who need to fill medium-to-large venues with crystal-clear audio and deep, impactful bass. The two Alto TS412 active speakers provide 2500W each, featuring advanced Bluetooth 5.0 streaming and remote App control for real-time EQ adjustments. They are perfectly matched with the Alto TS18s active subwoofer, which adds another 2500W of low-end authority down to 27Hz. Whether you are a mobile DJ playing a high-energy set or a live band requiring a punchy front-of-house rig, this system provides the headroom and clarity needed for a world-class performance.
Why Choose the Alto TS412 & TS18s Bundle?
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Massive 7500W Total System Power: High-efficiency Class-D bi-amplification across all units ensures effortless output for large crowds and demanding tracks.
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Smart Wireless Ecosystem: Use the FREE Alto App (iOS/Android) to walk the room and adjust the 12" tops' EQ, levels, and "Sub Size" settings remotely.
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Thunderous 18-Inch Sub-Bass: The TS18s features a premium 3-inch voice coil and a front-ported MDF cabinet for tight, physical bass you can feel.
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True Wireless Stereo (TWS): Link the two TS412 tops wirelessly via Bluetooth for a cable-free stereo configuration between the main speakers.
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Professional 3-Channel Mixing: Each top speaker includes an integrated mixer with dual XLR/TRS combo inputs, allowing you to plug in mics and instruments directly.
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Optimized DSP Modes: Quickly switch between "Main," "Monitor," and "Sub" presets to ensure the system is perfectly tuned for your specific application.
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Rugged & Tour-Ready Build: Features mark-resistant splatter-spray finishes, internally braced cabinets, and fanless cooling for silent, reliable operation.
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Complete Setup Included: This bundle comes ready to go with 2x heavy-duty tripod stands and high-quality XLR cables to link your sub to your tops.
Professional Control and Versatile Rigging
Next-Gen Integration The TS412 & TS18s Bundle 1 isn't just loud—it's intelligent. The integration of the Alto App allows solo performers to act as their own sound engineer, fine-tuning the high-end clarity while standing in the middle of the dance floor. The system is designed to "talk" to each other, with the TS412s featuring a dedicated "Sub Size" control to ensure the crossover point is perfectly aligned with the 18-inch subwoofer.
Reliability for the Road Designed and tuned in the USA, every component in this bundle is built to survive the rigours of professional touring. The TS18s subwoofer is housed in a dense MDF cabinet to eliminate unwanted rattles, while the TS412 tops feature high-temperature voice coils and comprehensive electronic protection to keep the music pumping all night long without fear of thermal shutdown.
Technical Specifications (Bundle Highlights)
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Total System Power: 7500W Peak (2500W per unit)
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Top Speakers: 2 x Alto TS412 (12-inch LF, 1.4-inch HF)
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Subwoofer: 1 x Alto TS18s (18-inch LF, 3-inch voice coil)
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Max SPL (System): Up to 133 dB
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Frequency Range: 27 Hz – 20 kHz
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Wireless: Bluetooth 5.0 with TWS Stereo Linking and App Control
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Inputs (Tops): 2 x XLR/TRS Combo per speaker
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Inputs (Sub): 2 x XLR/TRS Combo
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Mounting: 36mm pole sockets on all units; M6 suspension points on tops
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Cooling: Fanless Class-D (Silent operation)
Frequently Asked Questions
Is this system easy to transport? While the TS18s is a substantial unit, the TS412 tops are surprisingly lightweight for their power. The bundle is designed for mobile DJs and bands, fitting comfortably into most medium-sized estate cars or vans.
Do I need an external mixer? For simple setups like a DJ controller or two microphones, the built-in 3-channel mixers in the TS412 tops are more than sufficient. For larger live bands, we recommend using an external mixer and plugging the main output into the subwoofer.
How do the stands work with the subwoofer? The bundle includes two tripod speaker stands. In most setups, you would place the subwoofer centrally (or to one side) and use the tripod stands for the TS412 tops to ensure they are at head height for maximum audio dispersion.
What is In The Box?
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2 x Alto Professional TS412 Active Loudspeakers
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1 x Alto Professional TS18s Active Subwoofer
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2 x Heavy-Duty Tripod Speaker Stands
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2 x High-Quality XLR Connecting Cables (Sub to Tops)
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3 x IEC Power Cables
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Quick Start Guides and User Manuals
Why Buy From djkit?
At djkit, we recommend the Alto TS412 & TS18s Bundle 1 as a "Tier-1" investment for serious performers. This setup offers more power and smarter control than almost anything else in its price bracket. With our fast UK delivery and specialist technical support, we ensure your professional PA rig is ready to deliver a massive, high-fidelity experience from the very first beat.
