-
Live broadcast simplified
Benefits
The elegant Summa is perfect for broadcasters looking for the power to produce engaging broadcast audio with a clear, open and straightforward interface. Give your creativity some breathing space with Summa’s simplified workflows.
Why you need a Summa
Summa’s considered control simplifies even complex workflow tasks, such as creating mix-minus feeds, but still packs a lot of punch. With 300 DSP processing paths, Summa has eight groups, four mains, 16 auxes, and 32 tracks. Its router is the same technology as the larger Apollo and Artemis consoles.
-
Green
Summa’s lean construction uses minimal components and materials, while disciplined power distribution means Summa has excellent green credentials; low weight, low consumption and minimal heat generation.
No DSP sharing
With 300 DSP processing paths, every single input channel has dedicated DSP resources to give you total, stress-free control. Independent DSP operation ensures continuity in the event of a PC or control reset.
Comprehensive training
Mixing on the Summa is straightforward, but getting to grips with technology in our changing landscape can be challenging. Summa helps with assistive apps like Autofaders and Automix, as well as comprehensive training videos.
Reliable
Hot pluggable, redundant hardware for all critical systems with automatic takeover on PSUs, DSP, control processor, router and I/O. Spares mirror primary hardware and in the rare event of failure take over with no audio disruption.
Ergonomic
Summa simplifies complex workflows with its 15.6” GUI which is designed for a range of users and provides clear presentation of information. Summa’s worksurface is fully configurable with dedicated visual information on every fader.
Simplified layout
Available in fixed 20, 32 and 44-fader configurations, Summa's channel strip has only essential mechanical controls, featuring a full 100mm fader with mechanical PFL overpress, two flexible control cells, and a dedicated gain pot.
-
Product Info Summa
Physical Faders 44 DSP Processing Paths 300 Input Channels 180 Main and Group Buses 72 Main Outputs 4 Group Outputs 8 Track/IFB Output Buses 32 Track/IFB Sends per Path 1 Aux Output Buses 16 Mix-Minus Outputs and Direct Outputs 188 Input Delay 256 of up to 2.73s Insert Send and Returns 252 Path Delay 180 of up to 2.73s Output Delay 128 of up to 2.73s -
-
-
Take a look at our comprehensive Summa training videos designed to get you up and running in minutes.
Looking for Summa audio console training?

Dive into our Summa Training! Work your way through our comprehensive short video tutorials or use them as a reference point.
START YOUR ONLINE SUMMA TRAINING HEREHow can we help?
LATEST SUMMA INSTALLATIONS, CUSTOMER STORIES & NEWS
Star Académie TVA
Craft Interview: Zeynep Mengioglu, Sound Engineer
Craft Interview: Max Dighton, Sound Supervisor
How All Elite Wrestling kept things moving during the pandemic
Craft Interview: Sara Fernandez, Senior Audio Engineer
Summa in the City
How to create a phantom centre for monitor mixing
Calrec Delivers for Liberman Broadcasting
Knowing that the console will work without question is a big comfort to us. Summa adds a powerful new audio-mixing option to our fleet, so we can handle more complex shows more easily.

Yucel Ozacar
HD Protek