About This Manual

Purpose and intended readers

This is the operation manual for the OXF-R3 digital audio mixing console. It explains how to use the OXF-R3 to record, mix and output digital audio signals.

This manual is aimed at professionals such as operators and engineers working in high-end recording studios, production companies and broadcasting stations. It is assumed that the reader has prior experience of using professional audio equipment. Use this manual as a reference, by referring to the chapters as summarised below. If however you have limited experience of using this kind of equipment, we recommend that you read through the entire manual. The block diagrams contained in this manual are intended to help you understand the signal flow and operation of the OXF-R3.

Model numbers covered by this manual This manual refers in general terms to the OXF-R3. The illustrations show the 24-C-24 version, which is the current model.

Organisation

This manual is divided into the following seven chapters and four appendixes:

Chapter 1 Overview

Introduces the features of the OXF-R3 and how it may be used to configure a complete system.

Chapter 2 Powering the OXF-R3

Includes the system power-up procedure and the boot-up sequence for the host computer.

Chapter 3 Getting Started

Gives an overview of the OXF-R3 control surface describing the principles of operation. The panels are described in enough detail to allow the experienced operator to start using the OXF-R3.

Chapter 4 Signal Paths

Explains the general principles of building signal paths and gives examples of types of signal paths that may be built from the basic default signal path existing at ‘fire-up’.

Chapter 5 Control Screens

Lists all the control screens available in the OXF-R3. The screens related to the channels and mixer functions are described in detail.

Chapter 6 Technical Descriptions

Provides the descriptions of all the modules of the OXF-R3, including the names, locations and functions of the controls. This chapter also includes descriptions of the associated SP Rack and I/O Rack system.

Chapter 7 Session Management™ System Describes the sophisticated and flexible Session Management™ system available to OXF-R3 users, including automation of functions - a key feature of the Session Management™ system. Both static and dynamic automation is possible using the OXF-R3.

Appendixes

Provide the information for the following:

Software installation/upgrades

Multi-format LS calibration

Specifications

Diagnostic facilities (There are no user operable diagnostic facilities provided in this version of the OXF-R3).

About This Manual

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Sony OXF-R3 operation manual About This Manual, Purpose and intended readers

OXF-R3 specifications

The Sony OXF-R3 is a state-of-the-art digital mixing console that combines advanced technology with user-friendly design, catering to the needs of modern audio professionals. Launched as part of Sony's renowned OXF product line, this console is engineered for high-end live sound, broadcast mixing, and studio applications, delivering exceptional audio quality and flexibility.

One of the standout features of the OXF-R3 is its extensive number of input channels, which provides audio engineers with ample flexibility for managing complex mixing tasks. It supports up to 96 simultaneous inputs, making it suitable for large-scale productions. Each channel is equipped with high-resolution 24-bit/192kHz audio processing, ensuring crystal-clear sound reproduction across the entire frequency spectrum.

The OXF-R3 integrates advanced digital signal processing technologies, allowing for intricate sound shaping and manipulation. It features a comprehensive suite of onboard effects, including reverb, compression, and equalization, all of which can be applied in real-time. This versatility makes it an ideal choice for both live performance and studio recording environments.

One of the key characteristics of the OXF-R3 is its intuitive user interface. The console is equipped with a large touch-screen display that provides easy access to settings and parameters, simplifying the mixing process even in high-pressure situations. Additionally, the OXF-R3 offers various physical controls, including faders, knobs, and buttons, allowing for tactile mixing experiences that many audio professionals prefer.

In terms of connectivity, the OXF-R3 shines with numerous input and output options, including analog, digital, and even multi-channel network audio interfaces. This flexibility ensures compatibility with a wide range of audio equipment and systems, enhancing its usability across different scenarios.

The console also embraces the latest advancements in remote control and automation technologies. Users can operate the OXF-R3 from a distance using compatible devices, facilitating seamless adjustments during live performances and recordings.

The build quality of the OXF-R3 reflects Sony’s commitment to durability and reliability. Constructed from robust materials, it is designed to withstand the rigors of both studio and live environments, ensuring longevity and consistent performance over time.

In conclusion, the Sony OXF-R3 is a powerful digital mixing console that delivers a blend of advanced features, exceptional audio quality, and user-friendly design. Its versatility makes it an invaluable tool for sound engineers and producers alike, solidifying its place in the audio technology landscape. With its innovative technologies and robust construction, the OXF-R3 continues to set a high standard in the world of professional audio mixing.