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Lightspeed Zulu PFX User Manual

Lightspeed Zulu PFX
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Zulu PFX User Guide
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Lightspeed Zulu PFX Specifications

General IconGeneral
TypeAviation Headset
ConnectivityBluetooth, Wired
Battery LifeUp to 30 hours
Audio Input3.5mm jack, Bluetooth
Power SourceRechargeable battery
ConnectorDual GA plug
Noise ReductionAdvanced ANR (Active Noise Reduction)

Summary

Welcome

Zulu PFX Package Contents

Getting Started with Zulu PFX

Fitting Your Zulu PFX Headset

Proper fitting ensures optimal comfort and Active Noise Reduction (ANR) performance.

Installing the CPU Clip (Optional)

Securely position the Zulu PFX CPU on your visor or in a map pocket using the steel clip.

Zulu PFX Battery Installation

Instructions for inserting four AA batteries into the Zulu PFX CPU for power.

Zulu PFX Battery Types and Life

Recommended battery types and expected battery life for the Zulu PFX headset.

Understanding Zulu PFX CPU Controls

CPU Power and Indicator LEDs

Explains the function of the power indicator and action indicator LEDs on the Zulu PFX CPU.

CPU Button Operations

Details the functions of the power button and action button on the Zulu PFX CPU.

Volume and Bluetooth Controls

Covers panel volume sliders and Bluetooth volume adjustment buttons on the CPU.

Bluetooth Connectivity Indicators and Controls

Explains the Bluetooth indicator LED and Bluetooth power button functions.

Audio Input and USB Ports

Describes the auxiliary input jack and micro USB port for audio and firmware updates.

Mono/Stereo and Mode Switches

Details the function of the MONO/STEREO switch and the mode selection switch.

Using Your Zulu PFX Headset

Powering On the Zulu PFX Headset

Step-by-step guide to turn on the Zulu PFX headset and activate ANR.

Matching Mono/Stereo Settings

How to set the MONO/STEREO switch to match your audio panel's signal.

Acoustic Response Mapping

Optimize ANR and audio by mapping your unique ear canal acoustics.

ComPriority™ Feature Explanation

How ComPriority manages audio levels during communications.

Connecting iPhone/iPad via Auxiliary Cable

Using the auxiliary cable to connect Apple devices for audio control.

Connecting Other Wired Auxiliary Devices

How to connect additional audio devices using the auxiliary input jack.

Using Bluetooth Devices with Zulu PFX

First-Time Bluetooth Device Connection

Steps for initial pairing of Bluetooth devices with the Zulu PFX headset.

Pairing Your Bluetooth Device

Detailed guide to establish a Bluetooth connection between your device and Zulu PFX.

Automatic Bluetooth Reconnection

How the Zulu PFX automatically connects to paired devices.

Zulu PFX Bluetooth Functions

Overview of available functions using Bluetooth buttons, like voice dial and call management.

Turning Bluetooth Mode On and Off

Instructions for enabling and disabling the Bluetooth feature on the headset.

FlightLink App Features

About the Lightspeed FlightLink App

Introduction to the FlightLink app for customizing headset settings and recording.

Activating the FlightLink App

Steps to download, connect, and start using the FlightLink app.

FlightLink Connection Methods

Comparing using a cable versus Bluetooth for FlightLink functionality.

FlightLink Recorder Functionality

Details on recording cockpit communications and playback features.

Managing FlightLink and Other Apps

How to switch between FlightLink and other applications on your device.

Configuring FlightLink Settings

Guide to customize audio preferences and save profiles within the FlightLink app.

Available FlightLink Settings Explained

Explores settings like Auto Shutoff™, ComPriority, and Voice Clarity.

Peak Performance and Maintenance

Tips for Optimal Zulu PFX Performance

Recommendations for ensuring the best headset performance and comfort.

Updating Zulu PFX Firmware

Step-by-step instructions for installing software updates to the headset.

Frequently Asked Questions (FAQs)

Locating Your Headset Serial Number

Three methods are provided to find the unique serial number of your Zulu PFX headset.

Troubleshooting Radio Audio Issues

Addresses common problems like hearing radio communications in only one ear.

Guidance on Using HOME Mode

When to use the HOME mode for ANR and audio performance in specific situations.

Troubleshooting Phone Call Issues

Explains how ComPriority affects phone calls and how to manage it.

Zulu PFX Specifications

General Headset Specifications

Provides power, weight, and aircraft voltage details for the Zulu PFX.

Headphone and Microphone Specs

Details transducer type, frequency response, impedance, and microphone characteristics.

Zulu PFX Model Configurations

Lists different Zulu PFX models, their power sources, cords, and connectors.

Warranty Information

Product Registration

Registering Your Zulu PFX Headset

Instructions on how to register your product for an optimized customer experience.

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