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Thermal protection is designed into intermediate and final stage amplifiers for very hot or extended high-power conditions.","https://schema.org",{"og:url":32,"og:type":73,"og:title":10,"og:site_name":45,"og:description":12},"article",{"robots":75,"canonical":32},"index,follow",{"doc_id":77,"site_id":7},676616,1793776258,{"code":4,"msg":80,"data":81},"success",[82,86,90,94,99,103,108,113,118,121,125],{"id":22,"doc_module":4,"doc_module_name":25,"category_name":83,"show_sort_weight":84,"slug":85},"Story & Novel",90,"story-novel",{"id":26,"doc_module":4,"doc_module_name":25,"category_name":87,"show_sort_weight":88,"slug":89},"Literature",80,"literature",{"id":33,"doc_module":4,"doc_module_name":25,"category_name":91,"show_sort_weight":92,"slug":93},"Exam",70,"exam",{"id":95,"doc_module":4,"doc_module_name":25,"category_name":96,"show_sort_weight":97,"slug":98},5,"Comic",60,"comic",{"id":100,"doc_module":4,"doc_module_name":25,"category_name":29,"show_sort_weight":101,"slug":102},6,50,"technology",{"id":104,"doc_module":4,"doc_module_name":25,"category_name":105,"show_sort_weight":106,"slug":107},7,"Healthcare",40,"healthcare",{"id":109,"doc_module":4,"doc_module_name":25,"category_name":110,"show_sort_weight":111,"slug":112},8,"Research & Report",30,"research-report",{"id":114,"doc_module":4,"doc_module_name":25,"category_name":115,"show_sort_weight":116,"slug":117},9,"Religion & Spirituality",20,"religion-spirituality",{"id":116,"doc_module":4,"doc_module_name":25,"category_name":119,"show_sort_weight":116,"slug":120},"World Cup","world-cup",{"id":122,"doc_module":4,"doc_module_name":25,"category_name":123,"show_sort_weight":122,"slug":124},10,"Lifestyle","lifestyle",{"id":126,"doc_module":4,"doc_module_name":25,"category_name":127,"show_sort_weight":95,"slug":128},19,"General","general",{"code":4,"msg":80,"data":130},{"doc_id":77,"user_id":131,"nickname":42,"user_avatar":132,"doc_module":4,"category_id":100,"category_name":29,"doc_title":10,"doc_description":12,"doc_content":133,"file_id":134,"file_url":135,"file_type":136,"file_size":137,"view_count":4,"is_deleted":4,"is_public":22,"is_downloadable":22,"audit_status":22,"page_count":138,"language":139,"language_code":8,"site_id":7,"html_lang":8,"table_of_contents":140,"faqs":141,"seo_title":142,"seo_description":12,"update_tm":78,"read_time":143},2336474466712,"https://ap-avatar.wpscdn.com/davatar_a8503ba1806abce46bf441b54a3ca4cd","SPECIAL NOTICE  \nThis product is now licensed to Anodyne Electronics Manufacturing (AEM) from Northern Airborne Technology (NAT)/Cobham Aerospace Communications (CAC) . AEM is responsible for all matters related to this product, including sales, support and repair services.  \nPlease note the transition to convert product manuals and supporting documentation is an ongoing process and is being addressed on an ‘as needed’ basis.  \nAll references to NAT product part numbers (and associated images) are equivalent to AEM product part numbers.  \nContact info:  \nAnodyne Electronics Manufacturing Corp.  \n\\#15-1925 Kirschner Road  \nKelowna B.C. Canada V1Y 4N7  \nEmail: [support@aem-corp.com](support@aem-corp.com)  \nToll Free: 1-888-763-1088  \nPhone: 1-250-763-1088  \nFax: 1-250-763-1089  \n[www.aem-corp.com](www.aem-corp.com)  \nSM34  \nAA21-400  \nCabin PA System  \nINSTALLATION AND OPERATION MANUAL  \nREV 5.00 November 9, 2016  \nAnodyne Electronics Manufacturing Corp.  \n15-1925 Kirschner Road  \nKelowna, BC, Canada.  \nV1Y 4N7  \nTelephone (250) 763-1088 Facsimile (250) 763-1089  \nWebsite: [www.aem-corp.com](www.aem-corp.com)  \n© 2016 Anodyne Electronics Manufacturing Corp. (AEM),  \nAll Rights Reserved  \nCONFIDENTIAL AND PROPRIETARY TO ANODYNE ELECTRONICS MANUFACTURING CORP.  \nCOPYRIGHT STATEMENT  \n© 2016 Anodyne Electronics Manufacturing Corp. (AEM), All Rights Reserved  \nThis publication is the property of AEM and is protected by Canadian copyright laws. No part of this document may be reproduced or transmitted in any form or by any means including electronic, mechanical, photocopying, recording, or otherwise, without the prior written permission of AEM.  \nInstallation and Operation Manual Page ii  \nENG-FORM: 820-0100. DOTX  \nCONFIDENTIAL AND PROPRIETARY TO ANODYNE ELECTRONICS MANUFACTURING CORP.  \n\n| Prepared By: |  | Checked By: |  |  |  | Approved By: |  |\n| --- | --- | --- | --- | --- | --- | --- | --- |\n| | Tony Pearson Designer\u003Cbr>Dec 6, 2016 | | Loen Clement Designer\u003Cbr>Dec 06, 2016 | | Tom Betzelt\u003Cbr>Product Support Manager Dec 7, 2016 | | Todd Blackstock R&D Manager Dec 9/16 |\n\nThe status of this installation and operation manual is controlled by the revision shown on the title page. The status of each section is controlled by revision shown in the footer of each page. All revisions affecting sections of this manual have been incorporated.  \n\n| AEM MANUAL REVISIONS |  |  |  |\n| --- | --- | --- | --- |\n| Section | Revision Number | Revision Description | Date |\n| All | Rev: 5.00 | ECO1054: AEM Rebranding | Nov 9, 2016 |\n|  |  |  |  |\n|  |  |  |  |\n|  |  |  |  |\n|  |  |  |  |\n|  |  |  |  |\n|  |  |  |  |\n|  |  |  |  |\n|  |  |  |  |\n|  |  |  |  |\n|  |  |  |  |\n|  |  |  |  |\n|  |  |  |  |\n|  |  |  |  |\n|  |  |  |  |\n|  |  |  |  |\n|  |  |  |  |\n|  |  |  |  |\n\nInstallation and Operation Manual Page iii  \nENG-FORM: 820-0100. DOTX  \nCONFIDENTIAL AND PROPRIETARY TO ANODYNE ELECTRONICS MANUFACTURING CORP.  \nAA21-400 Cabin PA System SM34 Installation and Operation Manual  \n\n| Table of Contents |  |  |\n| --- | --- | --- |\n| Section | Title | Page |\n| 1.0 | Description |  |\n| 1.1 | Introduction | 1-1 |\n| 1.2 | Purpose of Equipment | 1-1 |\n| 1.3 | Features | 1-1 |\n| 1.4 | Specifications | 1-2 |\n| 1.4.1 | Electrical Specifications | 1-2 |\n| 1.4.2 | Physical Specifications | 1-4 |\n| 1.4.3 | Environmental Specifications | 1-4 |\n| 1.5 | Accessories Required But Not Supplied | 1-5 |\n| 2.0 | Installation |  |\n| 2.1 | Introduction | 2-1 |\n| 2.2 | Unpacking and Inspection | 2-1 |\n| 2.3 | Installation Procedures | 2-1 |\n| 2.3.1 | Note to Installers | 2-1 |\n| 2.3.2 | Warnings | 2-1 |\n| 2.3.3 | Cautions | 2-2 |\n| 2.3.4 | Cabling and Wiring | 2-2 |\n| 2.3.5 | Post-Installation Checks | 2-2 |\n| 2.3.6 | Adjustments and Connections | 2-3 |\n| 2.4 | Continued Airworthiness | 2-4 |\n| 2.5 | Installation Drawings | 2-5 |\n| 3.0 | Operation |  |\n| 3.1 | Introduction | 3-1 |\n| 3.2 | Operation Specifics | 3-1 |\n| 3.3 | Techniques of Voice Transmission | 3-1 |\n| 3.4 | Basic ","cbCaip4dvI771eLi","https://ap.wps.com/l/cbCaip4dvI771eLi","pdf",2366296,29,"English","# 1.0 Description\n## 1.1 Introduction\n## 1.2 Purpose of Equipment\n## 1.3 Features\n## 1.4 Specifications\n## 1.5 Accessories Required But Not Supplied\n# 2.0 Installation\n## 2.1 Introduction\n## 2.2 Unpacking and Inspection\n## 2.3 Installation Procedures\n## 2.4 Continued Airworthiness\n## 2.5 Installation Drawings\n# 3.0 Operation\n## 3.1 Introduction\n## 3.2 Operation Specifics\n## 3.3 Techniques of Voice Transmission\n## 3.4 Basic Operation","[{\"question\":\"Who is responsible for the AA21-400 Cabin PA System product after licensing transfer?\",\"answer\":\"Anodyne Electronics Manufacturing (AEM) is responsible for sales, support, and repair services related to the product.\"},{\"question\":\"What does the AA21-400 Cabin PA control unit do?\",\"answer\":\"It provides centralized control for an aircraft’s internal and external PA systems, integrating audio and keylines with existing aircraft audio systems.\"},{\"question\":\"How is output level adjusted and protected during operation?\",\"answer\":\"A '+3 dB' function varies the system output level by 3 dB using a grounded input control line. Thermal protection is designed into intermediate and final stage amplifiers for very hot or extended high-power conditions.\"}]","AA21-400 Cabin PA System - Installation and Operation Manual - Rev 5.00 - November 9, 2016 | PDF",73]