Download Print this page
JK Audio ComPack User Manual

JK Audio ComPack User Manual

Universal telephone audio interface
Hide thumbs Also See for ComPack:

Advertisement

Quick Links

ComPack
Universal
Telephone Audio
Interface
User Guide
JK Audio

Advertisement

loading
Need help?

Need help?

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

Questions and answers

Subscribe to Our Youtube Channel

Summary of Contents for JK Audio ComPack

  • Page 1 ComPack ™ Universal Telephone Audio Interface User Guide JK Audio...
  • Page 2 Welcome Thank You Thank you for purchasing a JK Audio ComPack Universal Telephone Audio Interface. Please read this guide for instructions on setting up and using your new product. Getting Assistance If you have technical or application questions, call us M-F: 8:30am-5:00pm (CT) In the US &...
  • Page 3: Table Of Contents

    Technical Information Limited Warranty The ComPack is covered by a 2 year warranty to be free from defective workmanship and materials. To obtain service, contact JK Audio by phone or email for return authorization. Once authorized, you will carefully pack and ship the faulty product and all accessories to us.
  • Page 4 Controls >20 Hours on one 9V Alkaline Battery XLR Mic Input (Mic/Line Switch) XLR Line Output / Com Link What’s in the Box? Detachable North American Wireless Phone Interface Cable Power Cord RJ11 Phone Cord ComPack™ Universal Telephone Audio Interface...
  • Page 5: Overview

    ComPack as a headset which will disable the internal mic and speaker. ISDN, PBX, and VoIP Systems Unplug the handset from any phone and plug the coily cord into ComPack. You can now send and receive audio through the ISDN, PBX, or VoIP telephone set. Analog Phones.
  • Page 6: Getting To Know Your Compack

    Getting to Know Your ComPack Controls & Indicators Mic Input Level Adjusts the signal level that you are sending down the telephone line, through the female XLR input. The <Clip> LED indicates clipping on the input channel if the level is set too high. If you see this red LED flashing, you should decrease the <Mic Input>.
  • Page 7 Getting to Know Your ComPack Controls & Indicators Power Switch The power switch should be left in the <Off> position any time the unit is not being used or battery drain will occur. The unit will retain a phone line connection if the power switch is turned off during a call.
  • Page 8 9 volt alkaline battery. Visual Ring Indicator The Ring LED will flash when there is an incoming call from the phone line. This feature is disabled when ComPack is being used with the handset interface or the wireless phone interface. Phone Line Use this jack to connect to standard analog telephone lines.
  • Page 9 9 VDC Power Jack ComPack is powered by one 9V battery or the included AC adapter. The AC adapter is for powering the unit only, it does NOT charge the battery. The battery is bypassed when power is supplied by the AC adapter. The battery should be removed if it is not going to be used for extended periods of time.
  • Page 10: Getting Connected

    JK Audio interface cable. Connect the supplied AC power cord to the ComPack and then to an AC power outlet if an outlet is available. This device should be connected to an adequate surge protective device at all times both for the power connector and for the telephone line to avoid damage from lightning or electrical surges.
  • Page 11: Telecom / Intercom Link

    Telecom / Intercom Link ComPack also functions as a simple “no-frills” telecom link for your beltpack intercom system. ComPack will provide bi-directional audio on pin 3 of the male XLR jack to any industry standard intercom beltpack system. ComPack does not provide power over this XLR jack nor does it require power from the loop.
  • Page 12: Faqs

    7. How can I record my conversation? Slide the Male XLR function switch to <Phone Mix Output> and you can connect the ComPack Male XLR to your mixer or recording device for a nice mix of both sides of the conversation.
  • Page 13 FAQs 8. Can I connect ComPack to a powered beltpack line? Yes, the ComPack has a DC blocking cap so it will not be damaged if connected to a powered line, although DC power is not necessary for operation. You must switch the Male XLR Function switch to <Com Link> for proper operation.
  • Page 14: Technical Information

    Technical Information Block Diagram ComPack™ Universal Telephone Audio Interface...
  • Page 15 Technical Information Specifications Input Impedance / Level 1k ohms / 15 mV RMS; -34 dBu nom.; Female XLR: Mic/Line Pad Switch = +6 dBu max 1/8” (3.5mm) Stereo: 20 k ohms / 250 mV RMS; -10 dBu nom. Output Phone Mix Mode: 600 ohms / 45 mV RMS; -25 dBu nom. Male XLR: Intercom Link Mode: Bi-Directional Unbalanced 1/4”...
  • Page 16 JK Audio, Inc. Manufacturer’s 1311 E 6 Street Sandwich, Illinois 60548 USA Address: Declares that the product: Product Name: ComPack Universal Telephone Audio Interface Model Numbers: ComPack Conforms to the following Product Specifications: Safety: AS/NZS 60950.1:2003 CAN/CSA-C22.2 No. 60950-00 3 edition...
  • Page 17 LVD 2006/95/EC (Safety) R&TTE 1999/5/EC (Telecom) EMC 89/336/EEC (ESD immunity) RoHS Directive 2015/863 The Technical File containing supporting documentation is maintained at: JK Audio, Inc (Corporate Headquarters) Compliance Manager 1311 E 6th Street Sandwich, Illinois 60548 USA 815-786-2929 phone 815-786-8502 fax...
  • Page 18 FCC. Your telephone company may make changes in its facilities, equipment, operations or procedures that could affect the proper functioning of your JK Audio product. If such changes are planned, you’ll be notified by your telephone company.
  • Page 19 Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his/her own expense. Changes or modifications not expressly approved by JK Audio can void the user’s authority to operate the equipment. FCC Compliance Notice...
  • Page 20 ComPack™ Universal Telephone Audio Interface User Guide Version 7/3/19 JK Audio, Inc. 1311 E 6th St. Sandwich, IL 60548 United States Telephone: 815.786.2929 Toll Free: 1.800.jkaudio Fax: 815.786.8502 www.jkaudio.com © 2019 JK Audio, Inc. All rights reserved. JK Audio...