Precision Power in a Curved Source Array: DAS Audio VANTEC-20A
The DAS Audio VANTEC-20A is a powered curved source line array module designed for AV professionals who demand compact size, controlled dispersion, and intelligent configuration. It features a 12” DAS 12F4C transducer and twin M-60 compression drivers, bi-amplified with a 1500W Class D amplifier delivering tight, punchy coverage across a 90º x 15º pattern. This cabinet excels where traditional point-source tops fall short—ideal for mid-throw reinforcement in touring, rental, or fixed installs.
Versatility is built into every detail. Whether flown in arrays of up to five cabinets using DAS Click-Lock™ rigging, stacked on top of a VANTEC-118A subwoofer, or mounted on a speaker pole with ±13.5° tilt, the VANTEC-20A adapts to venue geometry with precision. Integrated FIR filters and selectable DSP parameters are accessed through the onboard DAScontrol™ interface, while DASlink™ wireless streaming and control offer real-time system management from a mobile device.
Real-World Applications and Sound Roles
The VANTEC-20A delivers scalable performance for corporate AV, live bands, mobile DJs, worship venues, or installed club systems. Its compact footprint and built-in rigging make it ideal for low-profile installs, while its high SPL capability and wireless control give it the flexibility to perform in demanding mobile deployments—on the ground or in the air.
Where the DAS Audio VANTEC-20A Excels
- Corporate AV Professionals: Ideal for flown or stand-mounted audio in conferences, presentations, and hybrid events requiring intelligibility and coverage without floor clutter.
- Mobile Sound Companies: Compact and arrayable for flexible deployment at weddings, tented events, and mobile festivals where fast setup and variable throw are critical.
- Club and Lounge Installers: Scales well in fixed rigs where aesthetics matter—mountable, flyable, or pole-mounted with built-in tilt to target dance floors or seated zones.
- Live Performance Engineers: Use in 2–5 cabinet arrays or standalone over a sub for mid-sized venues, outdoor stages, or touring applications that demand precision tuning and scalable SPL.
- Worship and Auditorium Techs: Easy to align with companion subs, phase-consistent, and fully managed via onboard DSP—no external processing required for great results.
Accessory Spotlight for the DAS Audio VANTEC-20A
Control Modes of the DAS Audio VANTEC-20A
The VANTEC-20A offers advanced DSP and wireless control options built directly into the cabinet. Its onboard DAScontrol™ interface and DASlink™ wireless module give users powerful tools to configure, tune, and manage the loudspeaker for single-unit use or flown array applications—no external processor required.
- DAScontrol™ Interface: Rear-panel LCD with push encoder allows adjustment of DSP presets, array size correction, and high-pass filter alignment with companion subs.
- Throw Compensation: Selectable “THROW” modes (Short, Mid-S, Mid, L-Mid, Long) let users fine-tune array projection for different room sizes and mounting heights.
- High-Pass Filter Selection: Choose between Off, 63Hz, 100Hz, or VANTEC-118A preset for proper low-end cutoff depending on your configuration.
- Array Size Parameter: Adjust the “No. of Units” setting (1–5) to apply gain correction and EQ compensation across multiple cabinets in an array.
- DASlink™ Wireless Control: Stream music in HD stereo, adjust DSP parameters, and monitor status from your smartphone or tablet using the free DASlink™ app.
All DSP settings are stored internally and persist after power cycles—ideal for fast re-deployment in mobile or fixed installations.
How to Deploy the DAS Audio VANTEC-20A in the Field
The VANTEC-20A was engineered for flexible deployment in mobile, touring, and fixed environments. From pole-mounted single-speaker setups to flown multi-unit arrays, the cabinet's DSP tools, tilt angles, and rigging features allow fast and accurate configuration for nearly any venue layout.
- Standalone on a Tripod: Mount a single VANTEC-20A using a standard tripod like the ProX T-SS26P kit. Utilize the variable tilt socket to angle the cabinet up to +13.5° or down to -13.5° for optimal coverage of seated or dance floor areas.
- Sub-Top Stacked on M20 Pole: Pair with a VANTEC-118A subwoofer and use the ProX M20 pole kit for clean, vertical stacking. Activate the onboard VANTEC-118A high-pass preset for phase-coherent crossover alignment.
- Flown Arrays (Up to 5 Units): Use the DAS Click-Lock™ integrated rigging system or the optional INTEGRAL-M26X bracket to deploy curved arrays for mid-sized venues. Select the number of units and throw setting from the DSP for accurate gain and EQ compensation.
- Mobile Wireless Use: For smaller gigs or high-mobility setups, link your phone or tablet to the master cabinet via DASlink™ and control playback and DSP wirelessly from anywhere in the venue.
With its flexible rigging, DSP alignment tools, and wireless control, the VANTEC-20A adapts to live shows, installations, and one-off events with professional-grade speed and consistency.
Amplifier Architecture of the DAS Audio VANTEC-20A
The VANTEC-20A is powered by a Class D bi-amplified platform delivering 750W continuous and 1500W peak output. Optimized for full-range clarity and thermal efficiency, the amplifier drives a 12F4C low-frequency driver and two M-60 compression drivers in a precision-matched configuration. The result is fast transient response, reduced heat generation, and consistent performance at high SPL levels.
- Class D Bi-Amplification: 750W continuous power allocation—split across LF and HF stages—ensures clean low-end impact and detailed high-frequency reproduction.
- Internal Limiting and Protection: DSP-governed limiters protect transducers from clipping, thermal overload, and signal distortion without sacrificing output headroom.
- Fanless Design: Passive convection cooling eliminates moving parts and allows the amplifier to run silently—perfect for acoustic spaces and AV installs.
- Fully Isolated Amplifier Module: Mounted inside a reinforced birch enclosure with shielding against vibration and electromagnetic interference (EMI).
With headroom to spare and zero external amp requirements, the VANTEC-20A delivers high-impact output in a compact and efficient package.
Digital Signal Processing in the DAS Audio VANTEC-20A
The onboard DSP in the VANTEC-20A is accessed via the rear-mounted DAScontrol™ interface or wirelessly through DASlink™. It enables granular control over EQ filtering, throw compensation, system delay, and subwoofer alignment—without requiring an external processor.
- DAScontrol™ Interface: Rotary encoder and LCD screen give fast access to parameters such as HPF settings, throw compensation, and gain alignment across arrays.
- Array Size Correction: “No. of Units” adjustment automatically compensates EQ and level based on the number of cabinets in the array (1–5 units supported).
- High-Pass Filtering: Selectable HPF modes include Off, 63Hz, 100Hz, and “VANTEC-118A” optimized preset for precise sub integration.
- Throw Compensation Settings: Five dispersion modes (Short, Mid-S, Mid, L-Mid, Long) tailor EQ curve and SPL profile for different room geometries and rigging heights.
- DASlink™ Wireless Control: Allows streaming and real-time remote DSP access from iOS or Android—ideal for mobile or install adjustments without needing a laptop or network connection.
Every DSP setting is stored internally, ensuring consistent performance gig-to-gig whether deployed alone or as part of a flown array.
Frequently Asked Questions about the DAS Audio VANTEC-20A
Can I use the VANTEC-20A on a speaker pole?
Yes. The VANTEC-20A includes a bottom-mounted tilt socket that allows +13.5º to -13.5º angle adjustment on standard tripod or M20 pole setups.
How many units can I fly in an array?
The VANTEC-20A is designed for curved-source flying arrays of up to 5 units. Use the built-in Click-Lock™ rigging system or optional bumpers for safe deployment.
Does it need external DSP or amps?
No. The cabinet includes a 1500W peak Class D bi-amplified power module and full onboard DSP control via DAScontrol™ and DASlink™ wireless tools.
What kind of inputs does it support?
It features dual XLR female inputs, a single male XLR loop thru, and powerCON input/output connectors for mains distribution and signal chaining.
Is DASlink™ available on iOS and Android?
Yes. DASlink™ is available for both platforms, allowing you to stream audio and wirelessly control the DSP functions of the VANTEC-20A in real time.
Ready to deploy a precision-powered curved array? The VANTEC-20A delivers focused throw, wireless control, and professional rigging—now available at AVMaxx.
