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PROEL DSO480 User Manual

PROEL DSO480
44 pages
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USER’S MANUAL
www.proelgroup.com
english
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PROEL DSO480 Specifications

General IconGeneral
BrandPROEL
ModelDSO480
CategoryMusic Equipment
LanguageEnglish

Summary

DSO480 Quick Reference

Editing Channels

Describes how to edit channel parameters using the device's controls.

Accessing Menus

Explains how to navigate the device's menu system and sub-menus.

Menu System Overview

Lists the main categories and functions within the device's menu system.

Usage Notes

Provides important usage information and operational tips for the device.

Important Safety Information

Product Overview

Thanks

Expresses gratitude to the user for choosing the PROEL DSO480 product.

Unpacking the Unit

Instructions for safely removing the device from its packaging.

Introduction

Provides a general overview of the DSO480's capabilities and purpose.

Key Features

Highlights the main characteristics and benefits of the DSO480 unit.

Front Panel Familiarisation

LCD Screen

Describes the device's display and its various functions and information.

Control Keys

Explains the function of the navigation and selection buttons.

Rotary Encoders

Details the function and operation of the adjustment knobs.

Status LEDs

Explains the indicator lights for digital inputs and status.

Input Sections

Describes the controls and monitoring for the input signal paths.

Output Sections

Describes the controls and monitoring for the output signal paths.

Rear Panel Connections

Power Connections

Explains the power switch, fuse, and mains inlet.

RS232 Port

Details the serial communication port for PC connectivity.

Audio Outputs

Explains the 3-pin XLR output connectors for audio signals.

Digital Audio Inputs

Describes AES input switch and related connectors.

Operating the DSO480

Preliminary Set-up

Outlines the initial configuration steps for the device.

Routing Options and Processing Blocks

Input Channel Makeup

Shows the processing blocks available on input channels before routing.

Output Channel Makeup

Details the processing blocks available on output channels after routing.

Preset Routing Configurations

Explains pre-defined input-to-output signal paths for system setup.

Free Assign Routing

Editing Audio Parameters – Input Channels

Input Gain

Details the adjustable input gain control range and steps.

Base Delay

Explains the input delay parameter and its maximum available value.

Input Parametric EQ

Describes the eight bands of parametric equalization available on inputs.

Editing Audio Parameters – Output Channels

Output Gain

Details the adjustable output gain control range and steps.

Output Polarity

Explains how to switch the polarity (phase) of each output individually.

Output Delay

Describes the output delay parameter and its maximum available value.

Output Channel Processing

Output High Pass Filter

Explains the high-pass crossover filter settings and frequency range.

Output Low Pass Filter

Details the low-pass crossover filter settings and frequency range.

Output Parametric EQ

Describes the nine bands of parametric equalization available on outputs.

Output Limiter and D-Max Limiter

Output Limiter

Details the adjustable program limiter parameters like attack, release, and threshold.

Output "D-Max" (Clip) Limiter

Describes the clip limiter for enhanced peak protection and zero overshoot.

Input & Output Ganging

Describes how to link input and output parameters for synchronized adjustment.

Menu System Overview

Global Memory Menu

Overview of storing and recalling settings via the Global Memory menu.

Input Section Menu

Overview of input parameter menus and their functions.

Crossover Menu

Overview of crossover configuration menus and options.

System Menu

Overview of system status, settings, and general options.

Security Menu

Overview of unit locking and password protection functions.

AES/EBU Menu

Overview of digital audio interface menus and status.

Menu System Shortcuts

Menus in Detail

Global Memory Details

Detailed explanation of memory functions: recall, store, and erase.

Input Section Details

Detailed explanation of input parameter menus like ganging and reset.

Crossover Details

Detailed explanation of crossover configuration menus: design and ganging.

Interface Details

Detailed explanation of interface configuration for remote control.

System Details

Detailed explanation of system status, LCD contrast, brightness, and time.

Security Details

Detailed explanation of security and locking options and password entry.

AES/EBU Details

Detailed explanation of AES/EBU status information.

Memory Structure

Remote Control Interface Operation

RS232 Interface

Describes the serial communication interface for remote control.

RS232 Connection (Single Unit)

Details the physical connection setup for RS232 remote control.

Digital Input and Software Update

Loading New Software via a PC

Instructions for updating the unit's firmware via the RS232 port.

AES Input

Details the selection and status of digital audio inputs.

Security and Locking

User Specific Lock Settings

Options for customising security lock settings per parameter group.

Setting the Password

Describes how to set a four-digit security code for locking.

Unit Unlocking and Password Recovery

Unlocking the Unit

Instructions on how to unlock the device using a code.

Forgotten the Password?

Procedure for password recovery if the original code is lost.

Output Limiter and D-Max Limiter

Program Limiter

Explains the primary output limiter and its adjustable parameters.

"D-Max" Clip Limiter

Describes the secondary clip limiter for enhanced peak protection.

Input & Output Ganging

Describes how to link input and output parameters for synchronized adjustment.

Setting Accurate Limiter Thresholds

Crossover Filter Slopes

Time Alignment

Parametric Filter Configuration

Standard Parametric EQ

Describes the standard parametric EQ band controls and effects.

Shelving EQ

Describes shelving EQ filter characteristics and controls.

Creating a Flat-topped EQ Response

Explains how to achieve a flat-topped EQ curve using specific bands.

Bandpass Filter

Details the bandpass filter controls, effects, and response.

Notch Filter

Explains the notch filter controls, effects, and response.

All Pass Filter

Describes the all-pass filter's phase-shifting properties and controls.

Phase Filter

Explains the phase filter's frequency and phase shift controls.

Low/High Pass Variable ‘Q’ Filter

Details variable Q filters for turnover frequency damping and overshoot.

Elliptical filters

Explains elliptical filters for achieving steep roll-offs.

Factory Presets

Warranty Information

Specifications