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Calrec Zeta - User Manual

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Zeta OperatOr manual V1.36
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Putting Sound in the Picture

Table of Contents

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Summary

Important Information

After Sales Modifications

Warnings about unauthorized modifications invalidating warranty and affecting safety features.

ESD Handling Procedures

Guidelines for protecting sensitive components from electrostatic discharge and warranty.

Health and Safety

Cleaning Procedures

Recommends anti-static screen cleaner for front panels, applied to a soft cloth.

Warning Symbols Explanation

Explains the meaning of triangular warning symbols with black symbols on a yellow background.

Power Supply Blanking Plates

Advises against removing blanking plates on PSU units due to high potential voltage.

Technical Support

Calrec Support Information

Contact details for technical assistance, support hours, warranty, and repair procedures.

Zeta Overview

Introduction

Calrec Commitment and Quality

Highlights Calrec's global customer base, focus on broadcast products, and ISO 9001 registration.

Principal Features

Channel and Group Facilities

Details capabilities for channels, groups, EQ, dynamics, inserts, and routing.

Busses Capabilities

Describes main stereo/surround outputs, auxiliary outputs, and multi-track feeds.

System Architecture

Covers fader count, screen interface, memory, networking, and GPIO capabilities.

Resilience Features

Outlines console independence from PC, DSP operation, fast boot times, and hot-swappable cards.

System Specification

Layering and Assignable Control

Layering System

Explains dual-path control (A/B) per fader for managing signals efficiently.

Assignable Control Features

Describes how assign buttons link faders to central control panels for efficient access.

Paths and Ports Management

Paths and Ports Explained

Defines 'paths' as channels/groups/mains and 'ports' as inputs/outputs in the digital system.

Port Labeling Rules

Outlines rules for labeling input/output ports, including character limits and uniqueness.

Port List Organization

Details grouping ports into lists for easier selection and sorting on screens.

Getting Started Guide

Touch Screen Layout Overview

Error Messages and AWACS

Fader Area Introduction

Channel and Group Faders

Fader Strip Controls and Indicators

Details assign button LEDs, AFL, indicative LEDs, bargraph, and specific function LEDs.

Channel Control Features

Wild Controls Explained

Describes assignable rotary controls (Wild controls) per fader and their assignment.

Wild Control Push-Switch Option

Details the optional push-switch for controlling ON/OFF or IN/OUT status of certain Wild controls.

VCA Grouping Functionality

VCA Master Hierarchy

Explains primary and secondary VCA masters and their hierarchical control relationships.

VCA Group Interrogation

Describes how to identify VCA group assignments by holding down assign buttons.

Automatic Cross-Fading

Auto-Fade System

Explains assigning auto-faders, fade times, operation, and visual indication of auto-fades.

Inputs and Outputs Overview

Input and Output Controls

Port Assignment and Selection

Details assigning input ports, selection settings, and gain adjustments.

Path Manipulation and Delay

Covers gain linking, balance/width, input delay, and moving paths/strips.

Assignable Inserts and Outputs

Direct Output and Mix Minus

Explains direct outputs, mix-minus feeds, and their configuration.

Stereo and Surround Panning

Details stereo and surround panning capabilities, including L-C-R and L-R panning.

Divergence Control

Explains the divergence control for mono and stereo channels to adjust centre signal contribution.

Input Delay Configuration

Delay Assignment and Control

Covers assigning delay, interrogation, format selection, and wild control usage.

Console Functions Overview

User-Chan Screen Operations

Path Management and Fader Bargraphs

Details path type selection, clearing paths, moving paths/strips, and fader bargraph assignment.

Wild Control Assignment Details

Multiple and Push-Switch Controls

Explains assigning controls to multiple faders and the push-switch option.

EQ and Filters Control

Equalizer Frequency Bands

Details the frequency ranges and types (shelf, bell, HPF, LPF) for LF, LMF, HMF, and HF controls.

EQ Adjustments and Screen

Covers EQ level, switching, alternate EQ, flat setting, and the EQ/DYN screen.

Dynamics Processing

Compressor, Expander, and Gate

Describes parameters for Compressor, Expander, and Gate functions.

Dynamics Linking and Screen

Explains linking dynamics between channels and using the EQ/DYN screen for adjustments.

Routing and Track Output Controls

Routing, Track Output, and Pan

Details routing buttons, track output control, tone/talkback, ALL function, and panning.

Interrogate Mode Functionality

Explains how to use Interrogate mode to discover and modify fader path routing to buses.

Routing Matrix and Track Output

User-Routing Matrix Screen

Allows routing channels/spills to mains, groups, tracks, and auxiliaries via a selection table.

Track Output Screen Controls

Describes controlling track output levels using virtual faders and a master fader.

Auxiliary Functions

Auxiliary Sends, Inputs, and Outputs

Covers setup of auxiliary sends, direct inputs, and outputs, including stereo pairing.

Interrogate Mode and Panel Screens

Explains Interrogate mode for auxiliaries and accessing auxiliary controls via panel screens.

Channel Copy Functionality

Copy Options Explained

Details which settings are copied for different functions (I/Ps, EQ, DYN, PAN, FDR, RTG, AUX, WILDS, ALL).

Main Outputs Configuration

Main Fader Section and Layers

Describes main faders (M1, M2), routing, inserts, and All A/All B layer switching.

Busses Screen Setup

Main, Group, and Auxiliary Busses

Details defining width of main, group, and auxiliary busses, including stereo pairing.

Pre-send Cut Options

Explains options for cutting pre-send signals based on fader status or the 'bird beater' function.

Broadcast Facilities Panel

Console Condition and Reset Functions

Covers condition switching (TX/Rehearse), console, and rack resets.

Power Supply Monitoring and Indicators

Details PSU monitoring, fail indicators, and rack reset functionality.

Console Function Buttons

Clearing Console Settings

Explains buttons for clearing channel, aux, default, and global console settings.

Talkback System

Talkback Inputs and Level Controls

Details patching talkback/reverse talkback inputs and controlling gain levels.

Monitoring, Meter, and Loudspeaker Control

Monitor Setup and Modes

Covers monitor selectors, listening modes, PFL options, and LS control.

Meter Configuration and Types

Details main/ancillary meters, their types (PPM, VU, Bargraph), and phase displays.

Monitor Setup Screens

Allocating Monitor Sources

Explains setting up user-definable monitor LS and selector buttons via screens.

Oscillator Screen Features

Oscillator Controls and Inputs

Covers frequency, level, tone interrupt, clearing routes, enable indicator, and external input.

Memory System Overview

Memory Controls and Operations

Live, Selected, and Saved Memories

Explains live/selected memories, choosing, saving, previewing, and stacked memories.

Memory Setup Screen Management

Stacked Memories and Sessions

Details managing stacked memories, saving sessions, and scene labels.

Partial Memories Functionality

Explains saving and recalling specific components of console settings.

Memory Isolation Features

Port Isolation Settings

Describes isolating ports from memory recall to prevent overwrites.

Partial Memories Save Option

Metering System Overview

TFT Meter Capabilities

TFT Meter Setup Screen

Meter Configuration Options

Details setting bar colours, signal order, and screen brightness globally.

Adjusting TFT Screen Layout

Screen Layout Customization

Explains controlling rows, columns, and block height for TFT meter panel layout.

Meter Configuration

Source Allocation and Scale Changes

Details allocating sources to meters, clearing all meters, and displaying tracks on TFTs.

Saving and Restoring Meter Configurations

Configuration File Management

Covers saving/loading configurations to/from files and active config.

Saving Meter Options

Emphasizes saving meter setup options separately for persistence.

Standard Metering Options

On-Screen Patching Overview

Input Ports Screen Operations

Source Lists and Viewing Options

Explains source lists, viewing options for ports, and input views.

Patching and Fader Views

Details patching sources, fader views, and multiple patching capabilities.

Port Connection Management

Port Isolation Settings

Allows isolating port connections from memory recall to prevent overwrites.

Hydra Source Ownership and Grab

Explains network source ownership and how to grab control.

Output Ports Screen Operations

Output Lists and Views

Details output port lists, viewing options, and categories of console output signals.

Output Patching Procedures

Covers patching output signals, removing patches, moving connections, and multiple patching.

Output Port Management

Removing Ports and Isolation

Explains removing ports and isolating them from memory recall.

Output Port Locking Security

Details the system for locking output ports to prevent accidental removal.

Assignable Insert Sends

Assignable Insert Returns

Insert Screen for Patching

Main Insert Sends Setup

Main Insert Returns Setup

Monitoring, Talkback, and Oscillator Outputs

LS Monitor Insert Configuration

Explains patching and switching the LS monitor insert.

Direct Output Ports Configuration

External Meter Output Ports Setup

Input-Output Ports Patching

Direct Input Ports Configuration

Input Usage Screen Summary

Port List Management Overview

Port List Allocation and Management

Creating and Managing Port Lists

Explains grouping ports into lists, managing lists, and accessing them via selection controls.

Port Descriptions and Mic Open Busses

Covers assigning port descriptions and configuring mic open bus allocation.

Networked Port List Configuration

Details how network configurations link with list configurations.

Port List Order and Sets

Organizing Lists into Sets

Describes grouping ports within lists into sets and managing their order.

Sorting and Managing Port Lists

Saving and Restoring List Configurations

Configuration File Management

Covers saving/loading configurations to/from files and active config.

Saving List Options

Emphasizes saving meter setup options separately for persistence.

Engineering Information Overview

Tech Screen Functions

Accessing Tech Screens

Details the purpose of TECH screens for diagnostics, system info, and modes.

Info Screen and Default Memory

Describes the Tech-Info screen, system info display, and saving default memory.

Operational Modes Explained

Options - Misc Screen Settings

Input and Fader Control Options

Covers mic headroom, impedance, assign panel controls, reverse faders, and A/B actions.

Wild Control and Save Options

Details wild control push-switch options and saving general system options.

Synchronisation Setup

Source Assignment and Reset

Explains assigning sync sources, priority lists, and resetting to the first source.

Saving Sync Options

Emphasizes saving synchronization options to disk and flash.

Talkback and Tone Inputs

Source Lists and Patching

Details patching talkback/tone sources, lists, and the patching process.

Parameter Controls and Save Options

Covers gain, phantom power, SRC controls, and saving options for talkback/tone.

External Monitor Inputs

External Meter Inputs

States Screen for Behavior Control

LS Monitor, PFL, and VCA Settings

Details LS monitor insert, PFL options, VCA group editing, and gain linking.

Screen Scrolling and Fader Modes

Covers channel screen scrolling and setting the move path button mode.

Condition Switching Setup

General Purpose Outputs (GPO)

GPO Function Assignment

Explains assigning functions or fader open events to GPO outputs.

GPO Patching and Relay Modes

Details patching GPO outputs, latch/pulse modes, and saving options.

General Purpose Inputs (GPI)

GPI Function Assignment and Locking

Covers assigning GPI inputs to functions or channels and locking opto assignments.

Serial Interface Configuration

Serial Port Settings and Options

Details serial port setup, function allocation, and saving options.

Router Label Setup Screen

Router Label Association Screen

MADI Interface Specifications

PC Information and Setup

PC Connectivity and Software

Covers PC specs, remote/local network access, Hydra connection, and software.

Usernames and Passwords Management

Details default user accounts for the PC, with different permission levels.

File Backup Procedures

Hydra Audio Networking Overview

Hydra Technology Explained

Gigabit Ethernet Networking

Describes the network fabric, topology, and cabling for Hydra systems.

Typical Hydra Network Diagram

Network Exclusivity and Editor

Emphasizes private network use and the functions of the Network Editor.

Modular I;O Box Structure

I;O Box Dimensions and Extraction

Details physical dimensions, module extraction, and external connections.

Mounting, Fans, Earthing, and PSU

Covers mounting, fan operation, earthing, and optional AC power supply units.

Modular I;O Box Configuration

Fixed Format Boxes Overview

Fixed Format Boxes - Dimensions & Weights

SDI Boxes Specifications

SDI Inputs Configuration

Optional Dolby Decoder Integration

Explains the optional Dolby E decoder module and its patching for SDI streams.

Network Configuration Setup

Device Management and Saving

Details adding/removing devices, saving/loading configurations, and opening active configs.

Saving Network Options

Stresses the importance of saving network options separately for persistence.

Hydra I;O Source Lists Management

Viewing and Allocating Hydra Sources

Explains viewing Hydra sources, their location, type, and allocating them to lists.

Device Status Monitoring

Patching Hydra Sources

Hydra Source Ownership and Grab

Explains network source ownership, force ownership, and grabbing control.

Programming Utility Overview

Programming Utility Features

Launching and Basic Operation

Guides on launching the utility, enabling uploads, and kernel mode entry.

Programming Console Processors

Details transferring files, sending options, and important notes on data transfer.

Programming Rack Processors

Forcing Kernel Mode Entry

Provides steps to manually force a processor into kernel mode if it fails automatically.

Setup Application Overview

Setup Application Introduction

Console Settings Configuration

Fader and Aux Control Settings

Assigned Fader Position and Aux Clear

Explains globally flipping faders and setting the aux clear function.

Backup Drive Configuration

PC Network Connection Setup

Meters and Levels Configuration

Operating Levels Specification

Allows user to set mixer operating levels for analogue and digital audio.

Calrec Meter Setup and Scales

Details Calrec meter setup, connector labeling, and selectable scales.

Monitoring System

Control Room Loudspeaker Setup

Configures main and small loudspeaker outputs, including surround formats and PFL options.

Miscellaneous Output Speaker Setup

Allows adjustment of width for miscellaneous output speakers, similar to main/small LS.

Inputs and Outputs Labeling

Input Port Labeling and Configuration

Explains labeling input ports, configuring stereo/mono, and retrieving labels from files.

Insert Configuration

Main Line Monitor Setup

Appendix A - Offline Editor

Appendix A - Part 1: Console PC Setup

Creating the Offline Editor Application

Guides on creating the editor installer from the console PC.

Bundles for Console Emulation

Explains the need for console-specific bundle files for accurate emulation.

Appendix A - Part 2: Laptop PC Setup

Installing the Application

Details the steps for unpacking and installing the offline editor application.

Loading Desk Bundles into Laptop

Saving Offline Changes to Bundles

Appendix A - Part 3: Loading to Console

Selecting and Loading Memories

Describes selecting and loading memories from bundles to the console PC.

Finalizing the Loading Process

Explains the final steps of loading files and restoring memories.

Appendix B - Style 1 Faders

Channel and Group Faders (Style 1)

Fader Strip Controls and Indicators

Details AFL, indicative LEDs, fader bargraph, PFL, and VCA interrogation on fader strips.

Appendix C - Version Changes

Version Changes List

Version Changes Details (Cont.)

Version Changes Details (Cont.)

Notes

Calrec Zeta Specifications

General IconGeneral
TypeDigital
EQ4-band
DynamicsCompressor, Limiter
Aux SendsMultiple
ProcessingDSP
ConnectivityMADI
Power SupplyRedundant

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