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QUICK START GUIDE

4

LU44BTS

 - Information

INFORMATION TO THE USER

FCC  COMPLIANCE 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 interference, and 

(2) this device must accept any interference, including interference that may cause 

undesired operation of this device.

This transmitter must not be co-located or operated in conjunction with any other 

antenna or transmitter. The Bluetooth antenna cannot be removed (or replaced) 

by user. This equipment complies with FCC/ IC radiation exposure limits set 

forth for an uncontrolled environment and meets the FCC radio frequency (RF) 

Exposure Guidelines and RSS-102 of the IC radio frequency (RF) Exposure rules. 

This equipment has very low levels of RF energy that it deemed to comply without 

maximum permissive exposure evaluation (MPE). But it is desirable that it should 

be installed and operated keeping the radiator at least 20 cm or more away from 

person’s body (excluding extremities: hands, wrists, feet and ankles). Alteration or 

modifi cations carried out without appropriate authorization may invalidate the user’s 

right to operate the equipment. 

NOTE: This equipment 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 in a 

residential installation. This equipment generates, uses and can radiate radio 

frequency energy and, if not installed and used in accordance with the instructions, 

may cause harmful interference to radio communications. However, there is 

no guarantee that  interference will not occur in a particular installation. If this 

equipment does cause harmful interference to radio or television reception, which 

can be determined by turning the equipment off  and on, the user is encouraged to try 

to correct the interference by one or more of the following measures:

□ Relocate or reorient the receiving antenna.

□ Increase the separation between the equipment and receiver.

□ Connect the equipment into an outlet on a circuit diff erent from that to which the 

receiver is connected.

□ Consult the dealer or an experienced radio/TV technician for help.

CAUTION!!

ADJUSTMENT OR ALTERATIONS OF THIS DEVICE MAY RESULT

IN HAZARDOUS RADIATION EXPOSURE.

  

 

 

 

FCC ID: 2AQL2-LU44BTS

Содержание LU44BTS

Страница 1: ...LU44BTS QUICK START GUIDE PORTABLE SPEAKER ...

Страница 2: ...S Introduction LU44BTS Silicon carry strap thumb screw 1pc USB to USB Charging Cable 1pc Wall Hang Hook and Screw 1pc Quick Start Guide 1pc What s in the box Tips EN USB CHARGE 5V 1A LU48BTS USB CHARGE 5V 1A ...

Страница 3: ...Please refer to the warranty section of this user manual for more details All rights reserved No part of this publication may be reproduced distributed or transmitted in any form or by any means including photocopying recording or other electronic or mechanical methods without the prior written permission of DUAL ELECTRONICS CORP All trademarks and trade names are property of their respective owne...

Страница 4: ...e a risk of electric shock to persons WARNING To reduce the risk of electric shock do not remove cover or back plate as there are no user serviceable parts inside Refer servicing to qualified personnel The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and servicing instructions in the literature accompanying the device The Blu...

Страница 5: ...acetone or carbon tetrachloride This product must not be disposed of or dumped with your other household waste You are liable to dispose of all your electronic or electrical waste equipment by relocating over to the specified collection point for recycling of such hazardous waste Isolated collection and proper recovery of your electronic and electrical waste equipment at the time of disposal will ...

Страница 6: ...s carried out without appropriate authorization may invalidate the user s right to operate the equipment NOTE This equipment 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 in a residential installation This equipment generates uses and can r...

Страница 7: ...harge direct from a laptop computer phone USB charge adaptor 500mA minimum required USB CHARGE 5V 1A Micro USB charging port is located on the back of the unit iOS Devices can see the approximate battery level from their phone status bar AC to USB charge adapter is not included 500mA minimum required ips EN BATTERY LEVEL STATUS GREEN FULL RED CHARGING ...

Страница 8: ...QUICK START GUIDE 6 LU44BTS Getting Started 1 2 3 VOL ON OFF PLAY PAUSE BLUETOOTH CHARGING LED STATUS VOL 1 2 3 MAIN CONTROL PANEL ...

Страница 9: ...44BTS name Once paired a confirmation tone will be heard Streaming is now ready LU48BTS USB CHARGE 5V 1A LU48BTS USB CHARGE 5V 1A To disconnect previously paired BT Device LONG PRESS 1 3 for 3 seconds To clear all previously paired BT Devices LONG PRESS 1 3 for 10 seconds Tips EN LU48BTS USB CHARGE 5V 1A 1 2 3 BLUETOOTH LED STATUS BLUE LED FAST BLINKING BLUETOOTH NOT PAIRED BLUE LED ON BLUETOOTH PA...

Страница 10: ...automatically sync with most iOS devices Supported Android devices may require additional setup in the BLUETOOTH settings menu consult your phone manual for additional information Tips EN NOTE To help conserve battery discharge the LU44BTS will automatically power OFF after 9 minutes of non use USB CHARGE 5V 1A Tips EN ...

Страница 11: ... concealed behind them such as electrical wires or plumbing Always mount speaker on surfaces that are sturdy enough to support the speakers weight and make sure it cannot fall or cause injury You should experiment with various placements Room acoustics can produce large apparent differences in the sound when small changes in the placement are employed For example although the speaker may be located...

Страница 12: ...lor Black SPECIFICATIONS TROUBLE CAUSE SOLUTION Unit will not turn on The battery is not charged Charge 24 hours for best results Plug charging adaptor into wall Turn to on position No sound is heard Speaker volume level is too low or muted Turn the LU44BTS volume level up Device is paused or muted Check your Devices playing volume status The audio quality is poor Device volume level is too low or...

Страница 13: ...no user serviceable parts behind the grille removal will damage the speaker and will void the warranty You must have proof of purchase to receive warranty service Please keep your original sales receipt and be prepared to provide this receipt in the event you require service as your original receipt is considered the best proof of purchase and indicates the date you purchased your Dual product Mod...

Страница 14: ...cense conditions and copyright notices for the software can be found via www dualav com What to do 1 Before you call for service check the troubleshooting guide in your owner s manual A slight adjustment of any custom controls may save you a service call 2 If you require service during the warranty period you must carefully pack the product preferably in the original package and ship it by prepaid...

Страница 15: ......

Страница 16: ...www dualav com 2019 Dual Electronics Corp All rights reserved NSA319 V01 Printed in China QUICK START GUIDE LU44BTS ...

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