JK Audio Interloop User Manual
Interloop
WIRED/WIRELESS INTERCOM BELT PACK
User Guide
JK Audio
™
Welcome
Thank You
Thank you for purchasing the
JK Audio Interloop.
Please read this guide for instructions
on using it.
Getting Assistance
If you have technical or application
questions:
In the US & Canada, call us toll free
at: 800-552-8346
All other countries dial: 815-786-2929
(M-F 8:30-5:00pm Central Time Zone)
Email us at: support@jkaudio.com
Or, check out our FAQ section
for answers to common questions.
Interloop Wired/Wireless Intercom Belt Pack
ii
Limited Warranty
Interloop 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. You will pay
for shipping to us and we will pay for
return back to you.
This warranty does not cover
damages due to accident, weather,
re, ood, earthquake, misuse,
unauthorized repairs or modications,
or damages occurred in shipping, only
defective workmanship or materials.
THERE ARE NO EXPRESSED OR IMPLIED
WARRANTIES WHICH EXTEND BEYOND
THE WARRANTY HERE MADE.
Safety Precautions
Use Caution to Prevent
Hearing Loss
JK Audio products are designed for
the broadcast industry. The broadcast
professional must be able to hear
headphone signals over the ambient
noise level. From the cheering crowd
at a football game to trackside at a
car race, the program material or cues
must be heard at high volumes without
distortion.
Road Safety
Never use headphones while driving
or cycling, etc. It can be dangerous
to turn up the volume even while
walking. Doing so may hinder your
hearing and can be hazardous on the
roadways or at pedestrian crossings.
Note: While Interloop was designed to
be very rugged and durable, it is not
waterproof and care should be taken to
keep the unit dry.
Safety Precautions
iii
Overview vi
Applications 1
Controls & Indicators 2
Getting Connected 4
Conguring your Interloop 6
Bluetooth Wireless Technology
7 Bluetooth Status LED
8 Pairing to a Cell Phone
9 Pairing to a Headset
10 Connection History, Disconnecting from a Device
11 Reconnecting to a Device, Switching between Phone and Headset
FAQs 12
Technical Information 14
Interloop Wired/Wireless Intercom Belt Pack
iv
7
Features
Contents
HD Voice*
Bluetooth Wireless Technology
2.4 GHz Encrypted Digital Wireless
3-pin XLR Male and Female
Intercom Jacks
Send and Receive Volume Controls
PTT Button
Connects to Bluetooth Headsets,
Phones, & Notebooks
Intercom Powered with 9 Volt
Battery Backup
* HD Voice. While standard phone calls have a narrow bandwidth of 300 to 3400 Hz, HD
Voice calls offer 50 Hz to 7 kHz bandwidth. The additional 1.5 octaves on the low end gives
voice a more natural sound, while the additional upper octave dramatically improves speech
clarity and intelligibility.
Wireless HD Calls. To take advantage of this extended bandwidth, both phones on the call
must support HD Voice, and both phones must be on the same carrier, in coverage areas
that support HD Voice.
7 kHz
Contents
v
Overview
Introducing the Interloop
JK Audio combines Bluetooth Wireless Technology with Two-Wire Intercom
systems in a rugged new belt pack design.
Interloop™ works with industry standard Two-Wire, Party-Line intercoms,
connecting to the existing intercom system like any other belt pack. Using
Bluetooth Wireless Technology, Interloop™ allows wireless connection to
a variety of audio devices. A rear panel switch selects Headset or Phone
connection. Headset mode allows you to connect to a Bluetooth enabled headset
for wireless freedom. Phone mode allows you to connect to a wireless phone
to let others join in, or connect to a notebook or laptop to provide remote voice
access using communications applications such as Skype™.
HD Voice 7 kHz audio bandwidth for rich,natural voice clarity is available on many
third party headsets and cell phones. Bluetooth devices that are not HD Voice
compatible will only have a bandwidth of 3.4 kHz.
Powered by the intercom system, yet uses less current than a typical belt pack.
Includes 9 VDC battery backup, holding the wireless connection while changing
cables.
While Interloop™ will work with any Bluetooth enabled headset, most headsets
were designed to work a short distance from the phone. JK Audio BSET-HS1
Bluetooth Headset offers increased range and performance making it the perfect
match.
vi
Applications
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BELTPACK
40 ft. 40 ft.
OR
BELTPACK
Anywhere
Headset Mode
Connect to a Bluetooth enabled
headset and leave your beltpack
behind.
Phone Mode
Connect to a Bluetooth enabled
wireless phone or computer to
provide remote voice access to the
party-line.
Applications
1
Controls & Indicators
Interloop Wired/Wireless Intercom Belt Pack
2
1 42 3 5
76
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