Prodys Quantum Series User Manual

January 2019
Rev. 1.6
Last valid version: 2.2.2

Prodys Quantum Series Specifications

General

Brand	Prodys
Model	Quantum Series
Category	Conference System
Language	English

Summary

Chapter I: Introduction

I.1 About this manual

Explains the scope and applicability of the user manual for the Quantum codec family.

I.2 Contents

Outlines the structure and arrangement of information within the user manual.

Chapter II: What Is Quantum?

II.1 Introduction

Introduces the Quantum family of codecs, its FPGA/DSP platform, and design principles.

II.2 Quantum XL

Describes the Quantum XL, a portable audio codec with advanced mixing and streaming capabilities.

II.3 V-Quantum

Details the V-Quantum device, its use as a commentary unit or audio mixer, and video decoder feature.

II.4 Quantum W

Introduces Quantum W, a smaller version of Quantum Portable with fewer microphone inputs.

II.5 Quantum Lite

Describes Quantum Lite, a handheld audio codec for reliable field contributions over wireless networks.

II.6 Quantum ST

Details Quantum ST, a 1U rack mount model for receiving, decoding, and playing audio streams.

II.7 QLST

Describes QLST as an ideal studio mate for the Quantum Lite, a small-size single stereo codec.

II.8 Quantum 3U and Quantum One

Explains Quantum 3U and Quantum One as modular IP multicodec solutions with multiple codecs in a chassis.

II.9 Quantum Family modes of operation

Details the four main operational modes of the Quantum family: Ethernet, 3G/4G, Wi-Fi, and custom transmissions.

Chapter III: Basic Management

III.1 Turning on the units

Provides instructions on how to power on Quantum XL and Quantum ST units using batteries or power adapters.

III.2 Main menu

Describes the initial display and main menu appearance on the touch panel or web browser after booting.

III.3 Control Web Interface

Explains how to control Prodys Quantum codecs remotely via a web browser using a CAT-5 cable or the internet.

III.4 Setting the IP parameters

Guides users on configuring IP parameters for Wired (Ethernet) and Wireless (3G/4G) interfaces.

III.5 Selecting the interface

Details how to select the data interface (Ethernet, 3G/4G, Wi-Fi, or custom) for transmitting and receiving audio.

III.6 Establishing the IP connection

Explains how to establish an IP connection by ensuring the Program connection bar shows 'Idle'.

III.7 Setting a profile

Describes how to configure connection profiles, which define parameters like encoder algorithm and jitter buffer.

III.8 Monitoring the status of the connection

Explains how to monitor link performance using the Real Time Network Analyzer on the Streaming Tab.

III.9 Finishing the connection

Instructs how to stop the communication by clicking the Program or Talkback connection bar.

Chapter IV: Functional Description

IV.1 Control Area. Communications

Details how Quantum units service two independent bidirectional IP audio communications (Program and Talkback).

IV.2 Configuration Menu

Explains how to access the main configuration menu and its various items like Audio, Streaming, and Interfaces.

IV.3 Preset menu

Describes the administration of presets, which are user configurations for audio encoders, enabling simple activation.

IV.4 Monitor menu

Guides users on checking real-time parameters for streaming operation and network performance through the monitor menu.

IV.5 Alarm menu

Explains how the unit checks and notifies alarm events, using a red lamp to indicate occurrences.

IV.6 File menu

Details the file menu functionalities, including recording, uploading, downloading, and sharing files.

Chapter V: Audio Encoding Algorithms

V.1.1 BANDWIDTH (KHz)

Lists various audio encoding algorithms and their corresponding standards, covering bandwidth requirements.

V.1.1.1. G711

Details the bit rate and sample rate (Fs) for the G711 audio encoding algorithm.

V.1.1.2. G722

Details the bit rate and sample rate (Fs) for the G722 audio encoding algorithm.

V.1.1.3. MPEG 1,2 LAYER II

Presents bit rate and sample rate (Fs) data for MPEG 1,2 LAYER II encoding across different channel configurations.

V.1.1.4. MPEG 4 AAC LC

Provides bit rate and sample rate (Fs) information for MPEG 4 AAC LC audio encoding.

V.1.1.5. MPEG 4 AAC LD

Details the bit rate and sample rate (Fs) for MPEG 4 AAC LD audio encoding.

V.1.1.6. MPEG 4 AAC HE

Presents bit rate and sample rate (Fs) for MPEG 4 AAC HE audio encoding.

V.1.1.7. MPEG 4 AAC ELD

Details bit rate and sample rate (Fs) for MPEG 4 AAC ELD audio encoding.

V.1.1.8. Enhanced Apt-X 16 bits

Shows bit rate and sample rate (Fs) for Enhanced Apt-X 16 bits audio encoding.

V.1.1.9. Enhanced Apt-X 24 bits

Provides bit rate and sample rate (Fs) for Enhanced Apt-X 24 bits audio encoding.

V.1.1.10. OPUS

Details the bit rate for OPUS audio encoding across different sample rates.

Chapter VI: Updating the Firmware

Step 1: LAN Connection

Instructs to connect the Quantum unit and computer to the same LAN via the LAN1 Ethernet interface.

Step 2: Direct Connection

Describes connecting the computer directly to the Quantum LAN1 port using a standard or crossover CAT-5 cable.

Step 3: IP Address Configuration

Guides on ensuring Quantum LAN1 and PC IP addresses are in the same subnet and modifying them if necessary.

Step 4: Access Control Page

Instructs to access the codec's control page via the browser by entering the LAN1 IP address.

Step 5: Start ProdysFlashPlus

Instructs to start the ProdysFlashPlus application for firmware updates.

Step 6: Select Firmware File

Guides on browsing and selecting the file containing the new firmware version.

Step 7: Select Devices for Update

Explains how to select connected Quantum units for the firmware upgrade process.

Chapter VII: Detailed Ports Description

VII.1 Management Ports

Describes management ports used for ProdysFlashPlus, ProdysControlPlus, and Web Page access.

VII.2 Streaming Ports

Details streaming ports including TCP for control and UDP for PROGRAM/TALKBACK audio and auxiliary data channels.