The Allen & Heath Avantis represents the absolute pinnacle of what Allen & Heath manufactures for live sound. This flagship digital mixing console brings together every innovation in digital mixing technology, professional-grade processing, and sophisticated routing architecture. For large churches, conference venues, and complex multi-location worship facilities, the Avantis provides uncompromising performance.
Understanding Avantis in Context

The Avantis sits above the SQ-6 in Allen & Heath’s product line. While the SQ-6 is remarkable for most churches, the Avantis takes mixing capability even further. More simultaneous processing, more flexible routing, more mixing buses, and integration with Allen & Heath’s most advanced networking options distinguish the Avantis.
This console is engineered for facilities where mixing has become an art form—where your congregation experiences sophisticated, nuanced sound design rather than simple mixing. If your church runs a large contemporary worship band with full effects production, the Avantis enables this approach at the highest levels.
Physical Installation and Commissioning
The Avantis is substantial and requires professional installation in a dedicated control room. Unlike portable mixers, the Avantis belongs in a fixed, well-ventilated location with comprehensive cabling infrastructure.
Ensure adequate cooling around the rear panel. Install dedicated power conditioning to protect sensitive electronics. Have your installation completed by professionals experienced with professional audio gear if you’re not confident in your own abilities.
Comprehensive Input Infrastructure
The Avantis supports more simultaneous input channels than the SQ-6 through its expanded networking capabilities. Whether you’re running a large worship band, orchestral accompaniment, or complex audio design, the Avantis accommodates all your sources.
Configure your inputs methodically. Set consistent gain structure across all 32+ inputs. Name every channel clearly and create a comprehensive channel map that your entire mixing team understands.
Advanced Processing Architecture
The Avantis’s processing capability is truly advanced. Every channel includes comprehensive parametric EQ, compression, gating, expansion, and other dynamics processing. The processing is deep enough to satisfy the most demanding mixing engineers.
Use this capability to create sophisticated, polished audio that reflects your church’s aesthetic sensibilities. Apply parallel compression to smooth dynamics. Create detailed EQ curves tailored to your specific room acoustics. Use gating to manage ambient noise in complex, multi-microphone setups.
The processing capacity is sufficient that you rarely encounter limitations even in the most demanding mixing scenarios.
Sophisticated Routing and Mixing Architecture
The Avantis provides unprecedented mixing flexibility. Create multiple simultaneous mixing buses, each optimized for different purposes. Your main mix optimizes for the congregation’s PA experience. Additional buses might serve overflow areas, outdoor worship, broadcast, and effects processing simultaneously.
This sophisticated architecture enables church productions that weren’t feasible with smaller consoles. You can provide multiple custom monitor mixes, independent broadcast feeds, and effects processing all happening simultaneously from a single mixer.
Dante Networking Excellence
The Avantis’s implementation of Dante audio networking is comprehensive. Connect Dante-enabled stage boxes, wireless systems, and other networked audio devices with exceptional stability and flexibility.
Build your Dante network with confidence that the Avantis provides the professional-grade implementation that professional installations demand. Dante becomes more than a convenience—it becomes the foundation of your facility’s audio infrastructure.
Remote Control and Advanced Monitoring
Control the Avantis remotely through iPad using the SQ MixPad app, just like smaller SQ-series consoles. However, the Avantis supports more complex remote control scenarios with multiple simultaneous operators managing different aspects of your mixing.
Position multiple iPad operators in different locations: one managing main mix, another managing monitors, perhaps a third managing effects processing. All operate simultaneously on the same console with perfect synchronization.
Backup and Redundancy Planning
For critical installations where the Avantis is the centerpiece of your audio infrastructure, backup capability is essential. Maintain regular exports of your show files to USB and cloud storage. Create multiple copies in different secure locations.
Some large facilities maintain a second Avantis or smaller console as backup. This redundancy ensures that equipment failure doesn’t interrupt worship services.
Professional Training and Commissioning
The Avantis’s sophistication requires serious training. Budget for professional consultation, factory training, or bring in experienced engineers to conduct on-site commissioning.
Your entire mixing team should understand the Avantis’s architecture. This isn’t a console you figure out through trial and error—invest properly in education.
Building Your Scene Library
Create comprehensive scenes covering your entire range of worship expressions. “Contemporary Worship,” “Traditional Worship,” “Conference Setup,” “Large Event Production”—each might have completely different mixing configurations.
Your scene library becomes your mixing reference. As you encounter new situations, build appropriate scenes and save them for future reuse.
Long-Term Facility Investment
Treat the Avantis as a foundational investment in your ministry’s technical infrastructure. Properly configured and maintained, this console will serve your church for 10+ years, evolving with your worship programs and technical sophistication.
Your Allen & Heath Avantis now represents the pinnacle of digital mixing capability available to churches. Through thoughtful setup and proper training, you unlock mixing potential that transforms your entire worship audio experience.