1. Manuals
  2. Brands
  3. Northern Airborne Technology Manuals
  4. Amplifier
  5. AA23
  6. Installation and operation manual

Northern Airborne Technology AA23 Installation And Operation Manual

Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
SM23
AA23
Speaker Amplifier

INSTALLATION AND OPERATION MANUAL

REV 4.00
November 21, 2003
Northern Airborne Technology Ltd.
1925 Kirschner Road
Kelowna BC, Canada
V1Y 4N7
Telephone (250) 763-2232
Facsimile (250) 762-3374
Copyright 2003 by Northern Airborne Technology
CONFIDENTIAL AND PROPRIETARY TO NORTHERN AIRBORNE TECHNOLOGY LTD.

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the AA23 and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for Northern Airborne Technology AA23

Summary of Contents for Northern Airborne Technology AA23

  • Page 1: Installation And Operation Manual

    INSTALLATION AND OPERATION MANUAL REV 4.00 November 21, 2003 Northern Airborne Technology Ltd. 1925 Kirschner Road Kelowna BC, Canada V1Y 4N7 Telephone (250) 763-2232 Facsimile (250) 762-3374 Copyright 2003 by Northern Airborne Technology CONFIDENTIAL AND PROPRIETARY TO NORTHERN AIRBORNE TECHNOLOGY LTD.
  • Page 3 Amendment Section(s) Date Entered By Number Date Changed Entered 809-0001 Oct 29,2004 Oct 29,2004 Performed at factory Insert any Amendment Instruction sheets after this page. Nov 21, 2003 Page ii ENG-FORM: 820-0109.DOT CONFIDENTIAL AND PROPRIETARY TO NORTHERN AIRBORNE TECHNOLOGY LTD.
  • Page 5 Update the Amendment Record sheet at the front of the manual. Insert this page into the manual after the Amendment Record sheet (page ii). Manual Amendment ends after the following amended pages Amendment # 1 Oct 29, 2004 Page 1 ENG-FORM: 809-0108.DOT PROPRIETARY AND CONFIDENTIAL TO NORTHERN AIRBORNE TECHNOLOGY LTD.

  • Page 7: Table Of Contents

    Installation Procedures 2.3.1 Warnings 2.3.2 Cautions 2.3.3 Notes 2.3.4 Cable and Wiring 2.3.5 External Components 2.3.6 Post-Installation Checks Continued Airworthiness Installation Drawings Operation Introduction General Performance Nov 21, 2003 Page iii ENG-FORM: 820-0109.DOT CONFIDENTIAL AND PROPRIETARY TO NORTHERN AIRBORNE TECHNOLOGY LTD.

  • Page 9: Introduction

    The output of the AA23 can be selected ON or OFF by a simple logic line (GND = muted) to simplify external wiring in most applications.

  • Page 10: Specifications

    Input sources can be music, radio feeds (via a pad) or other sources. Note that this connection is the direct input to the AA23 transformer, and is isolated from the headset input only by a simple resistive pad. Signals injected here may appear back at the headset input, and cause problems if isolation was intended.

  • Page 11: Physical Specifications

    Shock 12 g. (any axis) Accessories Required but not Supplied Installation kit p/n AA23-IKC (crimp) or AA23-IKS (solder) is required to complete the installation. They consist of the following: AA23-IKC 15 Pin D-min Female Crimp Kit (NAT Part # D15SL-IKC)

  • Page 12: Unit Nomenclature

    AA23 Speaker Amplifier Manual SM23 Rev. 4.00 AA23-IKS 15 Pin D-min Female Solder Kit (NAT Part # D15SL-IKS) Quantity Description NAT Part # D-min 15 Socket Solder Cup 20-20-015 Jack Screw Set 20-27-002 Lock Clip Set 20-27-004 15 Pin Connector Hood 20-29-015 * Use as required.

  • Page 13: Introduction

    In all installations, use shielded cable exactly as shown and ground as indicated. Significant problems may result from not following these guidelines, especially with regard to ground loop noise. Nov 21, 2003 Page 2-1 ENG-FORM: 805-0105.DOT CONFIDENTIAL AND PROPRIETARY TO NORTHERN AIRBORNE TECHNOLOGY LTD.

  • Page 14: Notes

    Check for the correct load resistance on pin <7> or < 8>, to a return on pin <15>. Do not power up unit if load resistance shows a short. Do not attach the AA23 until these conditions are met, or damage may result to the unit which is not covered under warranty.

  • Page 15: Continued Airworthiness

    SM23 Rev. 4.00 AA23 Speaker Amplifier Manual Continued Airworthiness Maintenance of the AA23 is ‘on condition’ only. Periodic maintenance of this product is not required. Installation Drawings DRAWING REV. DESCRIPTION TYPE SERIAL # AA23\922-0 1.20 Speaker Amplifier Mechanical Installation Up to 1267 AA23\922-0 1.30...
  • Page 35 Confidential and Proprietary to NAT...

  • Page 37: Introduction

    The AA23 will drive any speaker load from 3.2 Ω to 16 Ω, but provides optimum energy transfer into either 4 Ω or 8 Ω loads.

Table of Contents