JK Audio ComPack User Manual

Warranty

ComPack is covered by a 2 year warranty to be free from
defective workmanship and materials. In the event that the
ComPack needs repair, you must call us to get an
authorization, and then carefully pack and ship it to us. You
will pay for shipping to us and we will pay for the return back to
you, UPS ground. No free repairs will be made if the defect
was caused by misuse, weather conditions, or other cause,
except for defective workmanship or materials.

THERE ARE NO EXPRESSED OR IMPLIED WARRANTIES
WHICH EXTEND BEYOND THE WARRANTY HERE MADE.

ComPack

Universal Telephone

Audio Interface

03/07

JK Audio, Inc. 1311 E 6th Street, Sandwich, IL 60548 USA

Voice: [phone] Toll Free: 800-JK-Audio Fax: [phone]

[e-mail] www.jkaudio.com

Copyright © 2007 JK Audio, Inc. All Rights Reserved.

User Guide

JK Audio

Introduction

FCC Registration (continued)

ComPack is a universal telephone audio interface that con­nects to cell phones, PBX phone systems and standard ana­log phone lines. Perfect for remote broadcasts, IFB feeds, or
interviews over any telephone connection.

Simply plug your audio equipment into ComPack and con­nect to a phone line. Then put on your headphones, plug in a
microphone and you are ready to broadcast the game or talk
up a taped interview. The balanced XLR line output jack pro­vides a high quality connection to mixers and professional
tape gear.

ComPack also functions as a simple telecom interface for
your beltpack intercom system. This no-frills feature allows
you to connect the 3 pin XLR to your beltpack intercom group
to provide a full duplex, always-on connection to any tele­phone network.

be unplugged from the modular outlet until the problem has
been corrected. Repairs to this telephone equipment can only
be made by the manufacturer or its authorized agents or by
others who may be authorized by the FCC. For repair
procedures, follow the instructions outlined under the warranty
section of the manual.

4. Rights of the telephone company

If telephone equipment is causing harm to the network, the

telephone company may temporarily discontinue your
telephone service. If possible, they'll notify you before they
interrupt service. If advanced notice isn't practical, you'll be
notified as soon as possible. You'll be given the opportunity to
correct the problem, and you'll be informed of your right to file
a complaint with the 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.

FCC Part 15 Compliance

This equipment has been tested and found to comply with the
limits for a Class A digital device, pursuant to Part 15 of the FCC
Rules. These limits are designed to provide reasonable protection
against harmful interference when the equipment is operated in a
commercial environment. This equipment generates, uses, and
can radiate radio frequency energy and, if not installed and used in
accordance with the instruction manual, may cause harmful
interference to radio communications. 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 own
expense.

Changes or modifications not expressly approved by JK Audio can
void the user's authority to operate the equipment.

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FCC Registration

ComPack General Operation

Your new JK Audio product has been registered with the Federal
Communications Commission (FCC). This product complies with
the standards in Part 68 of the FCC rules.

1. Connection and use with the nationwide telephone

network

The FCC requires that you connect this telephone equipment

to the national telephone network through a USOC RJ-11C
modular telephone jack.

This equipment may not be used with Party Line Service or

Coin Telephone Lines.

This equipment is hearing aid compatible.

2. Information for the telephone company
Upon request from your local telephone company, you are

required to provide the following information:

a) The "line" to which you will connect the telephone

equipment (that is, your telephone number), and

b) The telephone equipment's FCC registration number.

This can be found on the bottom of your t e l ephone
equipment, and,

c) The ringer equivalence number (REN) for this

equipment. The REN is used to determine the quantity of
devices which will be connected to the telephone line.
Excessive RENs on the telephone line may result in the
devices not ringing in response to an incoming call. In most,
but not all areas, the sum of the RENs should not exceed 5.0.
To be certain of the number of devices that may beconnected
to the line, as determined by the total RENs, contact the local
telephone company.

3. Repair Instructions
If it is determined that your telephone equipment is

malfunctioning, the FCC requires that it not be used and that it

1. Connect your microphone (and/or line input) and head­phones to the input and output jacks on ComPack.

2. (a) Connect the jack marked "Phone Line" to any

standard analog telephone line, or

(b) Connect the “Wireless Phone Headset Jack” to the

2.5 mm headset jack on your cellular telephone using
the supplied cable, or

(c) Disconnect the handset on an existing telephone and

plug the coily cord from the phone into the “Universal
PBX Handset Interface” jack on ComPack.

3. Turn on the power switch, flip the phone line switch to
dial/talk*, flip the keypad switch to on*, and dial your call.

*When using the wireless phone or PBX handset interface,
the phone line switch should be left in the Hang Up position
and the Keypad switch should be in the off position. All Dial­ing and answering of calls in these modes must be done from
the telephone itself.

OR OR

2. (a) Standard

analog phone

line

2. (b) Cell Phone con-

nection using wireless

phone cable provided

2. (c) Handset jack on

PBX telephone. Set A-B-C

switch for best audio.

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