EQ-LINK SYSTEM & EQ1 WIRELESS AVIATION HEADSETS
No part of this manual may be copied, transcribed, translated or reproduced in any manner or form whatsoever, for commercial purposes, without obtaining prior written permission from Lysar Industries. However, limited copying is permitted for private use providing authorship is acknowledged. Caution No internal changes to the equipment may be performed or this could void the user’s authority to operate the equipment. © Copyright of Lysar Industries 2008, 2009, 2010, 2011.
Manual Title CONTENTS 1. Introduction ........................................................................................... 1 1.1. About This Manual ........................................................................... 1 1.2. Glossary of Terms ............................................................................ 1 2. Functional Overview ............................................................................. 3 2.1. System Features .................................................
Manual Title 9.4. 9.5. Intercom Mode................................................................................ 18 Phone Mode ................................................................................... 18 10. Voice menu Programming Headsets. ................................................. 19 10.1. EQ-LINK MODE ............................................................................. 19 11. Device Specifications..........................................................................
Operation Manual 1. INTRODUCTION 1.1. About This Manual The main purpose of this manual is to provide information to ensure the optimum use and performance of the EQ1 Link Wireless Aviation headset system. It also provides advanced information for users who require extra functions other than those supplied “out of the box”. This manual also contains programming data that refers to option products that the EQ1 headset can be used with. 1.2.
HF-90M Installation & Operation Guide Page 2 ATO Aviation Inc.
Operation Manual 2. FUNCTIONAL OVERVIEW Thank You for purchasing the EQ1, EQ-Link system. The EQ-Link Wireless Aviation Headset system is a state of the art audio communication device specifically designed for Aviation headset applications in high noise environments. The EQ-1 Headset includes re-chargeable batteries and active noise cancelling circuits for optimum listening pleasure. The headset features only essential controls to ensure ease of operation.
Operation Manual 2.1. System Features The system includes the following functionality: x Full voice annunciation system for ease of user interface navigation and control. x Individual Headset Volume and VOX controls to suit the user. x Voice priority of programmed headset (Pilot, Co-Pilot, Passenger). x Peer to Peer Operation for use without Base Controller or EQ-Link. x Auto Muting of Auxiliary audio inputs during VHF reception. x Auto VOX open on PTT for no loss of voice conversations.
Operation Manual 3. BASIC OPERATION The EQ1 uses a simple ‘PRESS’ and ‘ROTATE’ system to navigate through the various setting using the multi function knob on the left side of the headset. ROTATE PRESS CONTROL KNOB 3.1. Turning Headset ON and OFF To turn the headset ON press and hold the knob for 2 seconds. You will be ‘introduced’ to the headset, and a voice prompt will announce "hours of battery life" remaining.
Operation Manual 3.2. Volume Adjustment The volume is adjusted by rotation of the knob, to increase rotate clockwise and to decrease wind anti-clockwise, the volume level setting will be announced with a voice prompt. The volume has been factory preset to a level of 4. Increase and decrease by rotating the knob one click at a time and listen to the voice prompt to announce volume level setting. 3.3. Menu Mode PRESS The KNOB 3 TIMES The Headset will then speak “MENU MODE”.
Operation Manual When the desired VOX setting is reached press the knob to save and confirm the setting. The headset will then automatically leave the menu system and return to normal operation.
Operation Manual 3.4. EQ-Link Controls The EQ-Link has a number of controls and system inputs, these are described below: Mini USB Used for charging. 3.5mm Audio User for Cell Phone/Blue Tooth or MP3 player. Status Button Used to read battery capacity, transmitted to headset. Used also to change mode from Master to Slave. Used to enter Menu Mode for advanced features. Status LED’s Green is used for charging indication and Master Indication. Yellow is used for PTT indication and Slave Indication.
Operation Manual 4. ADVANCED OPERATION (HEADSET MODE) 4.1. Headset Mode Enter the programming voice menu as above. Rotate the knob for: “CONFIGURATION” Press knob to confirm the menu selection. Rotate the knob for: “MASTER, PILOT, CO-PILOT, PASSENGER or EQ-LINK” Press knob to confirm the menu selection. The EQ-1 has been factory preset to the "EQ-Link" mode and paired with the EQ-Link module that comes with your kit. The other configuration settings can be disregarded if using as "Link" headset.
Operation Manual 5. SYSTEM FUNCTIONS 5.1. EQ-Link The EQ-Link is the heart of your headset system that wirelessly connects the EQ-1 headsets and provides the interface for your radio and communications system. The EQ-Link must be plugged into an intercom system and will power on when your aircraft’s communication system is energized. 5.2. EQ-Link Pairing The EQ-Link has been paired at the factory with the supplied EQ-1 headset. No other adjustments are required.
Operation Manual 5.3. Multiple Headset Configuration and Pairing EQ-Link will allow multiple EQ-1 headsets to be paired to the same EQ-Link module. It should be noted that the multiple headset configuration is intended for passenger communications only and should be plugged in to a "passenger" input on the intercom system. EQ-Link operates in a semi duplex mode and does not have the ability to distinguish between pilots and passengers.
Operation Manual Note: During VHF reception 3.5mm Audio input is muted to the headsets, this will always enable clear reception of all VHF radio traffic. An optional EQ-1 Blue Tooth Module specially designed to suit the EQ-1 System is available for Cell phone interface. When using this module ensure that the module is mounted at least 400mm away from the EQ Link to avoid RF interference. Usually the Blue Tooth module should be positioned in an accessible area of the aircraft. Page 12 ATO Aviation Inc.
Operation Manual 5.6. EQ-Link Communications Settings The EQ-Link will function at peak performance when the aircrafts communications settings can be adjusted to suit. The EQ-Link acts as a cable replacement for standard Headsets and as such will receive any imperfections in the aircraft communications system. The extra quietness of the EQ1 system means that some electrical noises that may not have been heard with other headsets may now become audible.
Operation Manual 6. INSTALLATION 6.1. Installation EQ-Link The EQ-Link system is supplied with a standard aviation cables and connectors (jacks) to suit standard aviation connections. The EQ-Link system will automatically power ON when the aircraft communications system is turned on, and will automatically power off when the communications is switched off. A permanent optional charge cable can be connected for peace of mind to ensure the EQ equipment is always charged.
Operation Manual 7. HEADSET / EQ-LINK CHARGING The EQ1 Headsets and EQ-Link have the most advanced battery monitory and charging system of any headset system on the market today, this ensures that your flying will be trouble free and you are able to judge the operational time of your headsets correctly. The headsets and EQ-Links are fitted with the latest NiMh low loss technology. These batteries will lose approximately 1% of their stored charge per month when not in use.
Operation Operation Manual Manual Operation Manual 3.2. 6. 8. Volume INSTALLATION HINTSAdjustment AND TIPS ON OPERATION. The volume is adjusted by rotation of the knob, to increase rotate clockwise Maketosure that the wind headset and EQ-Link units have fully charged batteries. 6.1. Installation EQ-Link and decrease anti-clockwise, the volume level setting will be announced a voice prompt.
Operation Manual 9. VOICE MENU PROGRAMMING EQ-LINK. 9.1.
Operation Manual 9.2. Microphone Noise Reduction The microphone noise reduction when activated will add extra DSP processing of the signal from the headset microphone to the Intercom system. This algorithm will remove constant noise signals in the background and process the voice to remove noise components. Some loss in signal richness is expected when this mode is activated. Large gains in signal to noise performance is expected when using this is very noisy aircraft. 9.3.
Operation Manual Voice guides will help navigate through the menu system, if unsure the system will time out and return to normal operation after 5 seconds. If a mistake is made it can be reprogrammed. If no function is selected after entering menu mode then the current system status will be announced and the menu will exit. 10. VOICE MENU PROGRAMMING HEADSETS. 10.1.
Operation Manual To enter pairing mode, the Headset must have first been set to EQ-Link mode. The paring mode voice menu will then become available to enable pairing. NOTE: The VHF communications LEVEL is like MIC Gain on standard headsets and can be programmed from the Pilot or EQ-Link Headset ONLY to the Base or EQ-Link Controller, the Headset must be linked at this time to perform the operation. Page 20 ATO Aviation Inc.
Operation Manual 11. DEVICE SPECIFICATIONS GENERAL Frequency 2.
Operation Manual 12. LEGAL ONE YEAR LIMITED WARRANTY Lysar Industries warrants this product is to be free from defects in material and workmanship under normal and proper use, for the period on ONE YEAR from the date of original purchase and agrees, at its option, to repair or replace such parts showing factory defects to the following provisions: This Warranty applies only to a new product, which has been sold through authorized channels of distribution.
Operation Manual EQ-LINKin SYSTEM Distributed the USA by & ATO Aviation EQ1 WIRELESS AVIATION HEADSETS 17320 N. Dartford Dr Spokane, WA 99208 509-731-3153 www.wirelessaviationheadsets.com e-mail: contact@wirelessaviationheadsets.
