LTB Audio Systems Q-Bass-U, Q-Bass Operating Instructions Manual
Certification and
safety approvals
Unique Features
Specification
Product Accessories
Parts Introduction
Length
adjustment
LED Indicator
Pair
Power On/Off
Microphone
Mini USB Port
Microphone On/Off
Reset
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9
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PC USB PUCK *1pc
Warranty Card *1pcUser Guide *1pc
USB Charging
Cable *1pc
PC USB Wireless
Headset *1pc
User Guide Symbols
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4 5
Warranty Card
Scope of Warranty
SoundJet warrants that products of its own manufacture purchased
from any SoundJet authorized distributor will meet the applicable
SoundJet product specifications and be free from all defects in
material and workmanship for the following periods from the date of
purchase:
Headset One(1) Year
Other Accessories (other than headset) One(1) Year
SoundJet's obligation under this warranty is limited to, at SoundJet's option, either:
(a) repairing; or (b) replacing the product and accessories on an exchange basis. The
warranty for such repaired or replaced the product and accessories will be valid for the
remaining warranty period applicable for the original product and accessories.
How To Get Warranty Service
Return the product and accessories to the outlet from which the product and accessories
were purchased. All warranty claims must be presented within the applicable warranty
periods above and accompanied by a valid proof-of-purchase.
Warranty Exclusions and limitations
This warranty shall not apply to:
defects or damage resulting from use of the product and accessories in other than
their normal and customary manner, eg, in excess of their maximum specifications or
operating instructions;
defects or damage form misuse, accident, neglect, improper testing, installation,
alteration or modification of any kind, or spillage of food or liquid.
installation, maintenance or repair performed by service personnel not authorized by
SoundJet;
products and accessories which have had the serial/identification numbers removed or
made illegible;
all plastic surfaces and all other externally exposed parts that are scratched or
damaged due to customer normal use;
operation or damage caused by ancillary or peripheral equipment not manufactured by
SoundJet but used in conjunction with or accompanying the product and accessories.
any other defects or faults which occur for reasons beyond the reasonable control of
SoundJet.
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Reset
Insert a paper clip into reset hole, in case
the headset is not functioning properly.
Microphone On/Off
Switch the button to control microphone on/off.
Power On/Off
Press this button to control power on/off.
Microphone
Receives voice input when the microphone
is switched on.
Mini USB Port
Connect USB charging cable to PC for recharging.
LED Indicator
A red indicator represents charging functions.
A green indicator represents signal connections.
Press to increase the headset volume.
Press to decrease the headset volume.
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Pair
Press pair button to connect the
wireless headset and the USB Puck.
Steady red light
Steady green light
Flashing green light
Devices are waiting for pairing
Devices are paired
The headset is charging
Devices are not paired
Unique 2.1-Channel design - Each ear cup
contains 2 speakers for extra clarity and deep
bass performance.
USB Plug-and-Play wireless headset that
supports PC music/game sounds and
back-channel voice simultaneously, no need to
switch back and forth.
USB Puck transmitter direct plug-in to the PC
for instant use of VoIP, on-line game, DVD, and
all kinds of entertainment running Win XP or
Win Vista.
Ease of use, no software installation needed.
Long standing use, up to 12 hours of continuous
listening time per charge.
Easy charging through USB ports.
Microphone switch on/off control.
Built-in noise canceling microphone for superior
voice quality.
100 foot distance of effective use.
Equipped with SafeBass safe resonance
technology.
Q-Bass
Wireless Technology
Listen Time* (per charge)
Standby Time*
Charge Time* (full charge)
Distance of Use*
Headset Weight
USB Puck Weight
Charging Method
Battery Type
Frequency Response
Audio Quality
Distortion (T.H.D.)
Speaker Drivers
WiStereo
TM
for advanced 2-way digital
transmission in the 2.4 GHz frequency
band
Up to 12 hours
Up to 3 months
Up to 3 hours
100 feet
7.9 ounces
1.8 ounces
Through PC USB port
Lithium Polymer
20Hz~30,000Hz (perfect for all
music, game, and voice)
Uncompressed audio for music
(CD-quality) and voice (extra clarity)
<0.08% (professional grade audio
performance)
2 on each side for full-range audio and
sub-woofer enhancement with SafeBass
technology
30mm Neodymium for left/right channels
40mm Neodymium for
subwoofer
Model
R
FCC Statement
This device complies with part 15 of the FCC
rules. Operation is subject to the following two
conditions: (1)This device may not cause harmful
interference, and (2)This device must accept any
interference received, including interference that
may cause undesired operation.
CE
This product is CE marked according to the
provisions of the R&TTE Directive. (99/5/EC)
Q-Bass is the worlds first digital wireless headset
that uniquely delivers the 2.1-channel audio
performance with extra sound clarity and soft,
deep bass effects. It provides a voice back
channel that allows you to talk in conjunction with
any kind of PC voice application. Examples of
such applications include Skype, MSN, on-line
gaming, and more. With the high performance
audio and the unique feature set, Q-Bass brings
you a great value. To start, we would like to
introduce to you the important certification and
safety approvals on this headset.
R
PC USB Headset
1.0
PC USB Headset
*Performance may vary by individual circumstances in use.
Handling the headset
Do not bend, drop, crush, puncture,
incinerate, or open the headset.
Repairing the headset
Repairing the headset
Never attempt to repair the headset yourself.
The headset does not contain any user
serviceable parts. For service information,
read the “Help” section from the warranty
card. Repair or Replacement Inquiries
Should be directed to:
LTB Audio Systems, Inc.
375 North street Unit N
T eterboro, NJ 07608
support@ltbaudio.com
Important
User Information
Getting Started
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Press PAIR button of headset and transmitter
to connect the signal transmission.
Devices are paired
Turn on/off the headset
Pairing the headset to the USB Puck
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Devices are waiting
for pairing
Connect the USB Puck
Connect the USB Puck with
PC for signal transmission.
PC
PC
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Power off：Press and hold the power button for 2 sec. to turn off
the headset.
Power on：Press the power button to turn on the headset.
The headset is charging
To ensure this headset to work properly, please avoid
recharging while using.
Steady red light is turned off when the headset is fully charged.
First time use : Charge 4 hours before using
the headset.
Charging
PC
PC
USB Port
Plug in to charge
Unplug when finished
Mini USB Port
Unplug the USB charging cable if any of
the following conditions exist
The USB cable or plug has become
frayed or damaged.
The USB cable has been exposed to
rain, liquids, or excessive moisture.
You suspect the headset needs service
or repair.
You want to clean the headset.
Avoiding hearing damage
Permanent hearing loss may occur if a
headset is used at high volume. Set the
volume to a safe level. You can adapt over
time to a higher volume of sound that may
sound normal but can be damaging to your
hearing. If you experience ringing in your
ears or muffled speech, stop listening and
have your hearing checked. The louder the
volume, the less time is required before
your hearing could be affected.
Hearing experts suggest that to protect your
hearing:
Limit the amount of time you use the
headset at high volume.
Avoid turning up the volume to block out
noisy surroundings.
Turn down the volume if you can't hear
people speaking near you.
Maintaining battery life
Due to the physical nature of battery, the
charging time may become longer and the
actual capacity of battery may decrease. If
you have any questions regarding the
replacement of the built-in battery, please
contact our service center.
No audio at the headset
Check the headset and the computer
volume control. Make sure they are not in
the lowest volume level or muted.
Check the pair status of the USB Puck
and the headset. Make sure two devices
are paired properly.
Check if the PC Media Player is properly
installed, and audio file is playable.
The listening party can not hear you over
the internet. Check if the microphone
switch is on.
No signal connection to the headset
Make sure the headset is charged and the
USB Puck is properly connected to the PC.
Within the range of signal coverage, power
on the headset again.
The headset is automatically switched off
The battery is too low. The indicator light on
the headset is off.
Unexpected behavior
Reset the headset. (see p.6 )
Troubleshooting
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