TF-RACK is a compact rack-mount version of the TF Series digital mixing consoles, offering the same levels of performance and groundbreaking operability.  Offering all-in-one mixing and processing capability for small to medium scale live sound, corporate speech events, installations and much more. It packs an intuitive user interface, natural control flow, digital effects/processing units and many shortcuts to great sound into a compact 3RU package.
Yamaha Pro TF Series Digital Mixing Console
TF-RACK is a compact rack-mount version of the TF Series digital mixing consoles, offering the same levels of performance and groundbreaking operability.  Offering all-in-one mixing and processing capability for small to medium scale live sound, corporate speech events, installations and much more. It packs an intuitive user interface, natural control flow, digital effects/processing units and many shortcuts to great sound into a compact 3RU package.
Find additional information like application diagrams and product details on the Yamaha website.
Scene Memory That Stores Mix Settings for Instant Recall
The scene memory features banks A and B, each capable of holding up to 100 scenes. That’s a total of 200 scenes that can be set up and instantly recalled whenever needed.  The banks are great for organizing different types of scenes: one for scenes categorized by music type, and the other by event type, for example. 
QuickPro Presets™ Provide Instant Access to Pro Sound Setups  
The Yamaha R&D team developed a selection of optimized QuickPro Presets™ for a wide variety of microphones and output equipment by working in collaboration with well-respected engineers and major microphone and headphone manufacturers such as Audio-Technica, FitEar, Sennheiser, Shure, Ultimate Ears and Westone Laboratories.
TF StageMix™ for Wireless Mixing  
TF StageMix is an iPad application that provides wireless control of TF-RACK, allowing remote mixing from audience seating, in front of floor monitors, or any other listening position. It can also be used at the console as an extension of the console’s own interface.       
TF Editor Facilitates Offline Editing Plus Showtime Control  
The TF Editor application for Windows and Mac computers provides a complete interface for offline editing and setup of TF-RACK, with scene and preset management capabilities plus convenient keyboard entry of channel names.  
Recallable D-PRE™ Microphone Preamplifiers 
The TF-RACK uses recallable versions of Yamaha’s acclaimed D-PRE microphone preamplifier. The circuit is based on a discrete inverted Darlington pair configuration that achieves clean, precise amplification with consistently low noise and distortion at all signal levels.
Intuitive User Interface Optimized for Touch Panel Operation  
Allowing most operations to be carried out via the touch panel alone, the innovative TF series interface will quickly become second nature to a broad spectrum of users. The availability of physical controls surrounding the touch panel further enhances control versatility and precision.    
Plug In & Play Dante Stagebox Solution  
TF-RACK can create a versatile stage box system with up to 64 inputs and 40 outputs in conjunction with the optional Tio1608-D I/O and NY64-D, all mounted within a compact rack.