Studiomaster Vortex 12A | 1400W 12-Inch Coaxial Active PA Speaker | UK Stock & Expert Support | djkit®
Staff Take: The Expert Verdict
If you loved the pinpoint vocal clarity of the 10A model but your mobile gigs demand a thicker, rounder bottom-end that can carry a dance floor without adding a standalone subwoofer, the Studiomaster Vortex 12A is the upgrade you want. By jumping to a 12-inch coaxial format, you drop the low-frequency response down to a solid 50Hz, giving your tracks that punchy kick and warm bassline depth mobile DJs need. It hits a higher 125dB Max SPL, but because the tweeter is nested perfectly in the centre of the main woofer, the sound profile stays tight and focused without turning harsh when pushed. It adds a bit of weight at 15.5 kg, but with three dedicated handles, it is still a breeze to throw onto a standard speaker stand.
Why Choose the Studiomaster Vortex 12A Active Speaker?
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True 12-Inch Coaxial Acoustic Design: Keeps high and low frequencies perfectly time-aligned at the source, giving you an ultra-clean mid-range and balanced 80-degree coverage across the room.
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1400W Dynamic Peak Output: Bi-amplified 350W true RMS engine (300W Low Frequency and 50W High Frequency) engineered for high headroom and distortion-free playback at maximum levels.
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Responsive 24-Bit DSP Engine: Quick access to 5 application-specific presets (Music, Live, DJ, Speech, Monitor), a manual 3-band EQ, internal limiting, and delay functions.
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TWS Bluetooth Stereo Linking: Stream audio wirelessly from your smartphone or laptop directly to a single speaker, or use True Wireless Stereo to pair two Vortex 12A enclosures for full wireless stereo playback.
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3-Channel Integrated Mixer: Outfitted with 2 multi-jack XLR/Combi inputs for microphones and instruments, alongside a dedicated 3.5mm line input for external media players.
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Dual-Angle Pole Mounts: The bottom panel features dual 35mm top-hat sockets, allowing you to mount the speaker completely flat at 0 degrees or tilted down at 10 degrees to aim sound directly at your audience.
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Tour-Ready Molded Construction: Housed in a lightweight, road-tested composite cabinet with three sturdy carry handles (one on top, two on the sides) and multiple M10 flying points for permanent rigging.
Technical Specifications
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Cabinet Type: 2-Way Coaxial Active PA Loudspeaker
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Peak Power Output: 1400 W
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Program Power: 700 W
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RMS Power Output: 350 W (300W LF and 50W HF)
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Maximum Sound Pressure Level: 125 dB Max SPL
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Frequency Response: 50 Hz to 20 kHz
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Coverage Pattern: 80 degrees Horizontal x 80 degrees Vertical
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Low Frequency Driver: 12-inch Woofer with a 65mm Voice Coil
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High Frequency Driver: 1-inch Throat Compression Driver with a 34mm Voice Coil
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Crossover Frequency: 2.2 kHz
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Internal Processing: 24-bit DSP with Mode Select, 3-Band EQ, Delay, and Volume Control
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Inputs: 2 x XLR/Jack Combi Inputs, 1 x 3.5mm Auxiliary Input, Built-in Bluetooth
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Output: 1 x Balanced XLR Mix Output (Selectable between Input A and Full Mix)
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Dimensions: 360mm Width x 585mm Height x 310mm Depth
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Net Weight: 15.5 kg
Specs/Box Contents
Why Buy From djkit?
At djkit, we handle real gear for real performers. We highly recommend the Studiomaster Vortex 12A for mobile DJs, rental companies, wedding bands, and event venues looking for a punchy, standalone PA cabinet that sounds incredible without needing massive subwoofers. When you shop with us, you benefit from our real-time stock updates, ultra-fast UK delivery, and the guidance of our expert technical team who understand exactly how to balance a room.
