JK Audio RemoteAmp Blue User Manual
Warranty
The model RemoteAmp Blue is covered by a 2
year warranty to be free from defective
workmanship and materials. In the event that
the RemoteAmp Blue 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 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.
8/08
JK Audio, Inc. 1311 E 6th Street, Sandwich, IL 60548 USA
Voice: (815) 786-2929 Toll Free: 800-JK-Audio
Fax: 815-786-8502
info@jkaudio.com www.jkaudio.com
Copyright © 2008 JK Audio, Inc. All rights reserved.
RemoteAmp Blue
Wireless Headphone Amplifier
User Guide
JK Audio
Warranty
The model RemoteAmp Blue is covered by a 2
year warranty to be free from defective
workmanship and materials. In the event that
the RemoteAmp Blue 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 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.
8/08
JK Audio, Inc. 1311 E 6th Street, Sandwich, IL 60548 USA
Voice: (815) 786-2929 Toll Free: 800-JK-Audio
Fax: 815-786-8502
info@jkaudio.com www.jkaudio.com
Copyright
©
2008 JK Audio, Inc. All rights reserved.
RemoteAmp Blue
Wireless Headphone Amplifier
User Guide
JK Audio
Description
FCC-B Part 15 Compliance
JK Audio combines Bluetooth Wireless Technology
with professional audio electronics in a rugged new
belt pack design.
RemoteAmp Blue allows IFB monitoring through a
cell phone equipped with Bluetooth Wireless Technology. This is a listen only connection designed for
voice IFB or full bandwidth stereo music listening.
RemoteAmp Blue pairs to your cell phone like any
Bluetooth wireless headset. The line input jacks
and separate volume controls allow wired operation
in parallel with the Bluetooth connection. The XLR
line level input accepts either a balanced mono signal or a party line intercom feed (listen-only). The 1
watt, 1/4” stereo headphone jack will cut through
any crowd noise. Or you can connect an IFB earpiece to the 3.5 mm stereo earpiece jack.
BluePack also pairs to Bluetooth equipped sound
cards and music players in full bandwidth A2DP
stereo mode.
* The Bluetooth word mark and logos are owned by the
Bluetooth SIG, Inc. and any use of such marks by JK Audio,
Inc. is under license. Other trademarks and trade names are
those of their respective owners.
2
This device has been tested and found to comply
with the limits for a Class B 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 communication. 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.
Shielded interface cables and AC power cord, if
any, must be used in order to comply with the
emission limits.
The internal antennas used for this mobile transmitter must not be co-located or operated in conjunction with any other antenna or transmitter.
15
Description
JK Audio combines Bluetooth Wireless Technology
with professional audio electronics in a rugged new
belt pack design.
RemoteAmp Blue allows IFB monitoring through a
cell phone equipped with Bluetooth Wireless Technology. This is a listen only connection designed for
voice IFB or full bandwidth stereo music listening.
RemoteAmp Blue pairs to your cell phone like any
Bluetooth wireless headset. The line input jacks
and separate volume controls allow wired operation
in parallel with the Bluetooth connection. The XLR
line level input accepts either a balanced mono signal or a party line intercom feed (listen-only). The 1
watt, 1/4” stereo headphone jack will cut through
any crowd noise. Or you can connect an IFB earpiece to the 3.5 mm stereo earpiece jack.
BluePack also pairs to Bluetooth equipped sound
cards and music players in full bandwidth A2DP
stereo mode.
* The Bluetooth word mark and logos are owned by the
Bluetooth SIG, Inc. and any use of such marks by JK Audio,
Inc. is under license. Other trademarks and trade names are
those of their respective owners.
2
FCC-B Part 15 Compliance
This device has been tested and found to comply
with the limits for a Class B 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 communication. 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.
Shielded interface cables and AC power cord, if
any, must be used in order to comply with the
emission limits.
The internal antennas used for this mobile transmitter must not be co-located or operated in conjunction with any other antenna or transmitter.
15
Specifications
Inputs:
Female XLR: Balanced, 20k ohms,
0 dBu nom.
3.5mm Stereo Line In: Unbalanced, 20k ohm,
-10 dBu nom.
Outputs:
Stereo Earpiece: Unbalanced, 3.5mm,
100 ohms, 40 mW,
20 Hz - 20 kHz
Stereo Headphone: 1/4”, 8 ohms,
1 watt per channel,
20 Hz - 20 kHz
Bluetooth
Standard: Bluetooth 2.0
Distance: 30 feet (10 meters)
Frequency response
Hands Free mode: 300 Hz - 3400 Hz
Headset mode: TX 30 Hz - 17 kHz
RX 30 Hz - 20 kHz
Power: One 9-volt battery
Size: 4.7” x 3.75” x 1.65”
(12 x 9.5 x 4.2 cm)
Weight: 10 ounces (275 grams)
Safety Precautions
RemoteAmp Blue contains a headphone
amplifier that is more powerful than a
consumer product. 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 RemoteAmp Blue was designed to be very
rugged and durable, it is not waterproof and care should
be taken to keep the unit dry.
14
Specifications
Inputs:
Female XLR: Balanced, 20k ohms,
0 dBu nom.
3.5mm Stereo Line In: Unbalanced, 20k ohm,
-10 dBu nom.
Outputs:
Stereo Earpiece: Unbalanced, 3.5mm,
100 ohms, 40 mW,
20 Hz - 20 kHz
Stereo Headphone: 1/4”, 8 ohms,
1 watt per channel,
20 Hz - 20 kHz
Bluetooth
Standard: Bluetooth 2.0
Distance: 30 feet (10 meters)
Frequency response
Hands Free mode: 300 Hz - 3400 Hz
Headset mode: TX 30 Hz - 17 kHz
RX 30 Hz - 20 kHz
Power: One 9-volt battery
Size: 4.7” x 3.75” x 1.65”
(12 x 9.5 x 4.2 cm)
Weight: 10 ounces (275 grams)
3
Safety Precautions
RemoteAmp Blue contains a headphone
amplifier that is more powerful than a
consumer product. 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 RemoteAmp Blue was designed to be very
rugged and durable, it is not waterproof and care should
be taken to keep the unit dry.
14
3
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