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Related Manuals for Jupiter Avionics JA39-605
Summary of Contents for Jupiter Avionics JA39-605
- Page 1 JA39-605 Low Impedance Headset Adapter 5 Ohm Mic - 600 Ohm Phones Installation Manual Rev. A Jupiter Avionics Corporation 1959 Kirschner Road Kelowna BC Canada V1Y 4N7 Tel: +1 778 478 2232 Toll-Free: 1 855 478 2232 www.jupiteravionics.com Rev B...
- Page 2 All rights reserved Jupiter Avionics Corporation (JAC) permits a single copy of this manual to be printed or downloaded for the express use of an installing agency. Any such electronic or printed copy of this manual must contain the complete text of this copyright notice.
- Page 3 JA39-605 Low Impedance Headset Adapter – 5 Ω Mic – 600 Ω Phones Installation and Operating Manual Table of Contents SECTION 1 - DESCRIPTION ..............................1 System Overview ..............................1 Features Overview ..............................1 Inputs and Outputs ..............................1 1.3.1 Inputs ................................
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Page 4: Section 1 - Description
System Overview The JA39-605 Low Impedance Headset Adapter - 5 Ohm Mic - 600 Ohm Phones allows a headset with a 5 Ohm low impedance microphone and 600 Ohm high impedance phones to be used with a high impedance aviation audio controller. -
Page 5: Mechanical Specifications
JA39-605 Low Impedance Headset Adapter – 5 Ω Mic – 600 Ω Phones Installation Manual 1.4.1.1 Audio Performance Rated Input Level Phones rated input level 7.75 Vrms ±10% Microphone input level 250 uVrms ±10% Rated Output Power Phone rated output power into 600 Ohms 7.75 Vrms ±10%... -
Page 6: Section 2 - Installation
Follow the Connector Map in Appendix A of this manual. 2.4.3 Mechanical Installation The JA39-605 can be mounted in any attitude and location sufficient clearance for the connector body and headset plug. It requires no direct cooling. Rev A... -
Page 7: System Operation
Unusual buzzes, hums or other background audio are symptomatic of multiple grounds, or noisy external systems such as blowers or pumps sharing wiring with the audio system. System Operation The JA39-605 is designed to operate regardless of the input and output polarities of the attached audio controller and headset. 2.5.1 Microphone Operation The JA39-605 amplifies the MIC INPUT audio and routes it to the MIC OUTPUT. -
Page 8: Appendix A - Installation Drawings
JA39-605 Low Impedance Headset Adapter - 5 Ω Mic - 600 Ω Phones Installation Manual Appendix A - Installation Drawings Introduction The drawings necessary for installation and troubleshooting of the JA39-605 Low Impedance Headset Adapter are in this Appendix, as listed below. Installation Drawings DOCUMENT... - Page 9 Headset Adapter - 5 Ohm Mic - 600 Ohm Phones P1 - Aircraft Connector 05-02-24 APPROVED NCAGE CODE PART NO. SHEET L00N3 JA39-605 DOC NO. CONFIDENTIAL & PROPRIETARY TO JUPITER AVIONICS CORP. JA39-605 Connector Map Rev A JUPITER AVIONICS TEMPLATE AUTOCAD PORTRAIT SIZEA REV B.DWT...
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Page 10: Headset Connector
Headset Adapter - 5 Ohm Mic - 600 Ohm Phones P2 - Headset Jack Connector 05-02-24 APPROVED NCAGE CODE PART NO. SHEET L00N3 JA39-605 JA39-605 DOC NO. CONFIDENTIAL & PROPRIETARY TO JUPITER AVIONICS CORP. JA39-605 Connector Map Rev A JUPITER AVIONICS TEMPLATE AUTOCAD PORTRAIT SIZEA REV B.DWT... - Page 11 04-23-24 05-02-24...
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- Page 14 WEIGHT: 0.11 lbs [51.2 g] MAX. NCAGE CODE PART NO. SHEET 01-31-22 APPROVED L00N3 JA39-605 CONFIDENTIAL & PROPRIETARY DOC. NO. MATERIAL: TO JUPITER AVIONICS CORP. JA39-605 Mechanical Installation Rev A.SLDDRW FINISH: DRAWING NOT TO SCALE JUPITER AVIONICS TEMPLATE SOLIDWORKS LANDSCAPE SIZEA REV B.DRWDOT...
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