JK Audio
BluePack
™
Wireless interview tool
User Guide
Page 1: ...JK Audio BluePack Wireless interview tool User Guide...
Page 2: ...ited Warranty BluePack 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...
Page 3: ...ient 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 wh...
Page 4: ...lications 1 Controls Indicators 2 Getting Connected 4 Bluetooth Wireless Technology 7 Bluetooth Status LED 8 Pairing 9 Master or Headset Mode 10 Connection History Disconnecting from a Device Reconnec...
Page 5: ...dwidth of 300 Hz to 3 4 kHz 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 impr...
Page 6: ...cordings to be mixed into the broadcast The 3 5 mm stereo line output jack provides your full bandwidth microphone signal on the left channel and Bluetooth return audio on the right channel This allow...
Page 7: ...and headphones into BluePack 2 Pair BluePack to a cell phone 3 Enable the Bluetooth Mic input in the in app settings and start recording Your built in camera app may not currently support a Bluetooth...
Page 8: ...indicates clipping on the input channel if the level is set too high The microphone and Aux Send are a combined input If you see this red LED flashing you should decrease the Mic and or Aux Send inpu...
Page 9: ...ctivate the unit Press again to turn the unit off Controls Indicators 3 Aux Send Control Adjusts the level of audio from the 3 5 mm Aux Send input jack 4 Stereo LED Listen Only The st LED flashes Red...
Page 10: ...jack provides your full bandwidth microphone signal on the left channel and the Bluetooth audio on the right channel Getting Connected 1 Headphones Connect your headphones to this 1 4 jack The stereo...
Page 11: ...our microphone to be sent out through the Bluetooth connection Getting Connected This stereo output jack allows you to make a full bandwidth recording using your favorite recorder for transfer back at...
Page 12: ...ology enabled devices within range that might also be in Pairing Mode Once the pairing process is complete the unique device ID is stored in Connection History Subsequent connections can be made from...
Page 13: ...e blue LED on the front of the unit flashes in different sequences to indicate the current connection status Pairing 100ms off 100ms on 0 1s 2s 3s 4s 5s 6s Idle 2s off 200ms on 0 1s 2s 3s 4s 5s 6s Con...
Page 14: ...evice find and select the option to set up a connection When the cell phone has found the new device select from the list the device ID Depending on the gender of model the device ID is JKBPxxxx where...
Page 15: ...LED will be lit Green The st LED will not be lit when the Hands Free profile is in use Switching between Master and Headset Modes To switch between Master and Headset mode you must start from the Blue...
Page 16: ...luetooth by pressing the MFB for 2 seconds Connection History BluePack retains a history of the 16 most recent devices To clear connection history and return to factory default hold the MFB button in...
Page 17: ...e power therefore you should keep BluePack as close as possible to your Bluetooth device to conserve battery power Can I pair my BluePack to two cell phones and send my audio to two locations simultan...
Page 18: ...Interface Can I send and receive audio at the same time Yes you can have full duplex conversations The stereo line output contains your microphone audio on the Left channel and audio from the Bluetoot...
Page 19: ...Pairing Mode and not Idle Mode You must hold the MFB in for approximately 6 seconds to reach Pairing Mode the first time you connect Can I have full duplex stereo conversations if my stereo headset u...
Page 20: ...ohms watt per channel Bluetooth Wireless Technology Standard Bluetooth 3 0 Range 66 feet 20 meters Frequency Response Hands Free Full Duplex 300Hz 3 4kHz Hands Free Full Duplex HD 50Hz 7kHz A2DP Maste...
Page 21: ...Block Diagram 15 Block Diagram...
Page 22: ...e Model Numbers BluePack Wireless Interview Tool BluePack Conforms to the following Product Specifications ESD Emissions Bluetooth Radio ESD EN 61000 3 2 3 3 4 3 4 4 4 5 4 6 4 11 EN 301 489 17 V1 2 1...
Page 23: ...e 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 c...
Page 24: ...929 Toll Free 1 800 jkaudio Fax 815 786 8502 www jkaudio com 2018 JK Audio Inc All rights reserved The Bluetooth word mark and logos are owned by the Bluetooth SIG Inc and any use of such marks by JK...
