K8250 - Karaoke system LEXIBOOK - Free user manual and instructions

USER MANUAL K8250 LEXIBOOK

Black HiParty portable speaker with mesh grille and connected microphone (no visible text or symbols on device body)

MODE D'EMPLOI • INSTRUCTION MANUAL

MANUAL DE INSTRUÇÕES

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MISE EN GARDE
RISQUE D'ÉLECTROCUTION NE PAS OUVRIR

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MISE EN GARDE : AFIN DE RÉDUIRE LES RISQUES D'ÉLECTROCUTION, NE PAS ENLEVER LE COUVERCLE (NI L'ARRIÈRE). NE CONTIENT AUCUNE PIÈCE POUVANT ÊTRE RÉPARÉE NI REMPLACÉE PAR L'UTILISATEUR. CONFIER TOUTE RÉPARATION À UN TECHNICIEN QUALIFIÉ.

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Warning symbol with exclamation mark inside triangle, commonly used for safety alerts

INSTRUCTIONS RELATIVES A LA SÉCURITÉ

LIRE LES INSTRUCTIONS SUIVANTES AVANT TOUTE UTILISATION DE L'APPAREIL.

Simple diagram showing a device with a downward arrow and a battery symbol (no text or labels)

EMPLACEMENT DES TOUCHES

A B C D E

Vue frontale

MISE EN MARCHE/ARRÊT

© 2018 Bluetooth SIG, Inc.

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CAUTION

RISK OF ELECTRIC SHOCK DO NOT OPEN

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CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK). NO USER-SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.

Warning sign depicting a lightning bolt symbol inside a triangle

DANGEROUS VOLTAGE:

The lightning flash with arrowhead symbol within an equilateral triangle is intended to alert the user to the presence of uninsulated dangerous voltage within the product's enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons.

Warning symbol with exclamation mark inside triangle, commonly used for safety alerts

ATTENTION :

The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appliance.

WARNING:

• To reduce the risk of fire or electric shock, do not expose this appliance to rain or moisture.
• The apparatus shall not be exposed to dripping or splashing and that no objects filled with liquids, such as vases, shall be placed on the apparatus.
• The mains plug is used as the disconnect device, the disconnect device shall remain readily operable.
• In order to disconnect the apparatus from the mains completely, the mains plug should be disconnected from the mains socket outlet completely.

SURGE PROTECTORS:

It is recommended to use a surge protector for AC connection. Lightning and power surges ARE NOT covered under warranty for this product.

SAFETY INSTRUCTIONS

PLEASE READ BEFORE OPERATING THIS EQUIPMENT.

Before using the unit, be sure to read all operating instructions carefully. Please note that these are general precautions and may not pertain to your unit.

1. Read these instructions.
2. Keep these instructions.
3. Heed all warnings.
4. Follow all instructions.
5. Do not use this product near water and moisture, for example: near a bathtub, washbowl, kitchen sink or laundry tub; in a wet basement; or near a swimming pool. No objects such as vases should be placed on the unit.
6. Unplug this product from the wall outlet before cleaning. Do not use liquid cleaners or aerosol cleaners. It may damage the screen. Use a dry cloth for cleaning only.
7. Slots and openings in the cabinet and in the back or bottom are provided for ventilation, to ensure reliable operation of the product and to protect it from overheating. These openings must not be blocked or covered. The openings should never be blocked by placing the product on a bed, sofa, rug or other similar surface. This product should never be placed near or over a radiator or heat source. This product should not be placed in a built-in installation such as a bookcase or rack unless proper ventilation is provided or the manufacturer's instructions have been adhered to.
8. Minimum distances 10 cm around the apparatus for sufficient ventilations.
9. Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.
10. Do not defeat the safety purpose of the polarized or grounding type plug. A polarized plug has two blades with one wider than the other. A grounding type plug has two blades and a third grounding prong. The wide blade or the third prong is provided for your safety. If the provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet.
11. Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles, and the point where they exit from the apparatus.
12. Only use attachments/accessories specified by the manufacturer.
13. Unplug this apparatus during lightning storms or when unused for long periods of time.
14. Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as power-supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus; and/or the apparatus has been exposed to rain or moisture and does not operate normally, or has been dropped.
15. This product should be operated only from the type of power source indicated on the marking label. If you are not sure of the type of power supply to your home, consult your appliance dealer or local power company. For products intended to operate from battery power, or other sources, refer to the operating instructions.

1. Do not overload wall outlets and extension cords as this can result in a risk of fire or electric shock. Use only power source as indicated.
2. Never push objects of any kind into this product through openings as they may touch dangerous voltage points or short out parts that could result in fire or electric shock. Never spill or spray any type of liquid on the product.
3. Do not attempt to service this product yourself as opening or removing covers may expose you to dangerous voltage or other hazards. Refer all servicing to qualified service personnel.
4. Upon completion of any service or repairs to this product, ask the service technician to perform safety checks to determine that the product is in proper operating condition.
5. Do not use the product near inflammable or explosive sources.
6. Keep the device out of direct sunlight and away from other sources of extreme heat or cold.
7. Use the apparatus in moderate climates. (Work temperature 0°C \~ +40°C)
8. The socket-outlet shall be installed near the equipment and must be easily accessible.
9. The mains plug should be easily accessed during intended use.
10. To completely disconnect the power input, the mains plug shall be disconnected from the mains, as the disconnecting part is the mains pl
11. The apparatus shall not be exposed to dripping or splashing and no objects filled with liquids, such as vases, shall be placed near them.
12. Mains plug is used as disconnect device and it should remain readily accessible during intented use. In order to disconnect the apparatus from the mains completely, the mains plug should be disconnected from the main socket outlet completely.
13. At full power, listening to a music player for prolonged periods can damage the user's hearing.
14. The ventilation should not be impeded by covering the ventilation openings with items, such as newspapers, table-cloths, curtains, etc.
15. No naked flame sources, such as lighted candles, should be placed on the apparatus.
16. The use of apparatus in tropical and/or moderate climates.
17. Batteries should be disposed properly. Take them to the collection container in order to protect the environment.

UNPACKING THE DEVICE

When unpacking, ensure that the following elements are included:

1 x Bluetooth® Karaoke trolley with light effects

1 x AC/DC adaptor

1 x Mic

1 x Remote control

1 x Instruction manual

1 x AUX in cable

WARNING: All packaging materials, such as tape, plastic sheets, wire ties and tags are not part of this product and should be discarded.

SPEAKER POWER SOURCE

The Bluetooth® Karaoke System operates on AC100-240V\~ 60/50Hz.

1. Make sure the speaker is off.
2. Insert the adaptor cable into the socket at the back of the device and plug the other end into any convenient AC\~100-240V, 50/60Hz power outlet.
3. While charging, the indicator lights up in red and turns blue once the battery is fully charged.
4. Disconnect the cable once charging is complete. The indicator will turn off.

Note:

The socket-outlet shall be installed near the equipment and shall be easily accessible. Please disconnect the mains plug from the AC outlet if the appliance is not going to be used for a long period of time.

WARNING: Malfunction or loss of memory may be caused by strong frequency interference or electrostatic discharge. Should any abnormal function occur, unplug the unit from the mains socket and plug it back in.

WARNING:

• Risk of explosion if battery is incorrectly replaced. Please only replace it with an identical or an equivalent battery. (For Service instructions only; battery is not intended to be replaced by the USER).
• The battery should not be exposed to high temperatures, such as sunlight, fire or anything similar.

BATTERIES INFORMATION FOR REMOTE CONTROL

Your Bluetooth® system remote control works with 1 x CR2025 3V type battery (included).

Replacing the battery:

1. To open the battery compartment, push the tab sideway and pull the compartment downwards.
2. Install the 1 x CR2025 3V battery (included).
3. Insert the compartment back in the remote control rear panel.

Simple diagram showing a device with a downward arrow and a battery symbol (no text or labels)

Non-rechargeable batteries are not to be recharged. Rechargeable batteries are to be removed from the product before being charged. Rechargeable batteries are only to be charged under adult supervision. Different types of batteries or new and used batteries are not to be mixed. Only batteries of the same or equivalent type as recommended are to be used. Batteries are to be inserted with the correct polarity. Exhausted batteries are to be removed from the product. The supply terminals are not to be short circuited. Do not throw batteries into a fire. Remove the batteries if you are not going to use the product for a long period of time. Battery shall not be exposed to excessive heat such as sunshine, fire or the like.

WARNING: Malfunction or loss of memory may be caused by strong frequency interference or electrostatic discharge. Should any abnormal function occur, remove the batteries and insert them again.

WARNING: Risk of explosion if battery is incorrectly replaced. Please only replace it with an equivalent or same battery.

Do not ingest the battery, Chemical Burn Hazard

The remote control supplied with this product contains a coin/button cell battery. If the coin/button cell battery is swallowed, it can cause severe internal burns in just 2 hours and can lead to death. Keep new and used batteries away from children. If the battery compartment does not close securely, stop using the product and keep it away from children. If you think batteries might have been swallowed or placed inside any part of the body, seek immediate medical attention.

LOCATION OF CONTROLS

A B C D E

Front view

A. Stretchable handle
B. Tweeter
C. Remote sensor
D. LED lights
E. Woofer

LEXIBOOK® 01 02 03 04 05 06 07 08 09 10 AIR INPUT JBR TF CARD VOLUME 11 TREELB 12 BASE 13 REC VOLT 14 REC VOLT 15 DCR 1A 16 DCAudio Light 17 REC INPUT 18 20 21 Radio to China

Back view

1. Screen
2. Previous track
3. Mode selecting button
4. Play/pause button
5. Next track
6. EQ button
7. Repeat button
8. Line input
9. USB port
10. Memory card slot
11. Volume knob
12. Treble knob
13. Bass knob
14. Mic echo knob
15. Mic volume knob
16. DC 9V / 1A socket
17. Charging indicator
18. ON/OFF switch
19. Lights ON/OFF switch
20. Microphone

REMOTE CONTROL

ENGLISH

01 MODE 02 03 HI 06 04 VOL- 07 05 VOL- 08

1. Mode selecting button
2. Repeat button
3. Play/pause button
4. Next track
5. Previous track
6. Mute button
7. Increase the volume level
8. Decrease the volume level

Note: Aim the remote control at the infra-red receptor located on the back and front of the unit, within a range of 5 meters.

Ensure no obstacle will block the connection between the remote control and the receptors.

GENERAL FUNCTIONS

TURNING ON/OFF

Flip the ON/OFF switch, located at the rear of the device, to turn the Karaoke device on and off.

FUNCTIONS

The Bluetooth® Karaoke System features four functions: Bluetooth®, AUX-IN, USB and TF/SD card.

1. Power on the unit and press MODE button successively to toggle between the four functions.
2. Once selected, the function's name will appear on the display as follows: «BLUE» for Bluetooth®, «USB», «SD» and «AUX».

Bluetooth

Please refer to the next chapter "BLUETOOTH SET UP" for detailed instructions on this mode.

Port USB

In USB mode, the Bluetooth® Karaoke System can read from the USB drive the following file types: MP3, WMA.

1. Power on the unit insert a USB Flash Drive (not included) into the USB port, ensuring the plug is fully inserted in the correct way. The Bluetooth® speaker will automatically play music from the USB.

2. Press play/pause button to pause or resume playback. When pausing, the display shows II.

3. Press shortly previous or next button to play the desired track. Or press and hold previous or next button to fast-rewind or fast-forward and release the button for playback.

You can also control playback from the remote control.

1. To exit the USB function, remove the USB flash drive or press MODE button on the back panel or on the remote control.

TF/SD card

1. Insert a TF/SD card (not included) into the TF/SD card slot, ensuring the plug is correctly inserted. The unit will automatically play music from the TF/SD card.

2. Press play/pause button to pause or resume playback. When pausing, the display shows II.

3. Press shortly previous or next button to play the desired track. Or press and hold previous or next button to fast-rewind or fast-forward and release the button for playback.

You can also control playback from the remote control.

1. To exit the TF/SD mode, remove the TF/SD card or press MODE button on the back panel or on the remote control.

Note: When USB and SD card inserted at the same time, the last one inserted will be played in priority. To toggle from USB to SD card and vice versa, press MODE button and select the USB or TF/SD mode.

AUX IN

1. Connect your audio device to the speaker system via an AUX IN cable (included).

2. You can also control playback with your audio player.

3. To stop the AUX-IN function, press MODE button.

Note: When the AUX IN function is activated, the PLAY/PAUSE, PREVIOUS and NEXT buttons on the speaker are disabled. Please use the control buttons on your music player to get the best control experience of the music.

SETTINGS

Previous/Next

In USB, TF/SD and Bluetooth® modes:

1. Press shortly the previous track button (PREV) to get back to the previous track.

2. Press shortly the next track button to listen to the next track.

You can also use the remote control for this feature.

HSITGNE

Volume

Rotate the VOLUME knob to the right to increase (+) or to the left to decrease (-) the volume. You can also use the volume buttons on the remote control.

CAUTION: Too high volume can damage your hearing. For this reason, please turn the volume down.

Repeating tracks in USB and TF/SD modes:

1. Press once the repeat button on the back panel of the unit or on the remote control, to repeat the track you are listening to. « ONE » will show on the display.

2. To repeat all tracks press a second time the repeat button. « ALL » will show on the display.

Music style setting

Treble/ Bass adjustment

Rotate the treble knob / bass knob on unit to increase or decrease the treble/ bass effect that best matches your music style.

Equalizer control

This device includes an equalizer, press the EQ button to select the configuration that best matches your music style among Pop (POP), Rock (ROC), Jazz (JAZ), Classic (CLA), Country (CUT) or Flat (FLA).

Light effects

Press the light button to activate and desactivate the light effects on the front of the unit.

BLUETOOTH® SET UP

BLUETOOTH®

The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by Lexibook® is under license. Other trademarks and trade names are those of their respective owners. © 2018 Bluetooth SIG, Inc.

Your audio player must support the A2DP Bluetooth® profile to match this Bluetooth® Karaoke System. Please refer to your audio player's instruction manual for accurate information about the Bluetooth® profiles it supports, and how to set up Bluetooth® pairing.

1. Turn the unit on, then press the MODE button repeatedly until the screen displays "BLUE". A signal sound will be emitted to indicate the unit is ready to be paired.
2. Activate the Bluetooth® function on your personal device and make sure it is in discoverable mode.
3. Confirm pairing or select the Bluetooth® name "K8250" to connect your player to the speaker. Input the password 0000 if required.
4. If pairing is successful, you will hear a double signal tone. You can play an audio or a video file. Adjust the sound volume level using the keys on your personal device or the volume knob of the speaker.
5. To disconnect the Bluetooth®, press "MODE" button or disconnect the Bluetooth® function on your personal device.

Notes:

• If you exit the Bluetooth® function to choose another function on the unit and select it again later, the speaker will automatically reconnect with the device it has previously synchronized with.
• When turned on, the speaker automatically searches for a device that it has previously synchronized with.
• The Bluetooth® speaker only connects to one device at a time.

Notes: Some music players do not fully support Bluetooth® audio controls. Play/pause, previous and next buttons on the Bluetooth® speaker may not respond. The music player may also turn off.

To get the best control experience in the said player, use the on-screen track controls of your music player rather than those on the speaker.

MUSICAL FUNCTION

KARAOKE FUNCTION

Microphone

The Bluetooth® speaker includes a karaoke feature with microphone (included).

1. Turn on the device and set up the function desired. The microphone works with all functions: Bluetooth®, AUX IN and TF/SD card.
2. Insert the microphone cable into the mic jack and push the on/off button on the mic to « on » position to power it.
3. Rotate the mic volume knob on the unit to increase (+) or decrease (-) the microphone volume.

Note: Do not bring the microphone too close to the speakers as it may cause audio feedback (squealing noise) through the speakers.

Microphone echo adjustment

Rotate the mic echo knob on the unit to increase or decrease the microphone echo effect.

TROUBLESHOOTING GUIDE

SYMPTOM	SOLUTION
The Bluetooth® device and speaker are not pairing	Ensure the Bluetooth® speaker is connected to power.Ensure the Bluetooth® function on the Bluetooth® device is activated.
Pairing lost	Ensure that the Bluetooth® feature on the device has not been deactivated. It may be necessary to repeat the pairing steps again.Ensure the device is within 10 meters (32 feet) of the Bluetooth® Karaoke System.Ensure there are no obstacles.
No sound	Ensure the volume is not too low or on mute.Ensure the song is playing.Ensure the Bluetooth® device is correctly paired.Ensure it is on the desired function.

SPECIFICATIONS

General

Frequency response 60Hz - 15 kHz

Bluetooth® frequency range 2402 - 2480 MHz

Power supply Input: AC 100-240V \~ 50/60Hz

Output: DC 9V 1A

= 1800mAh

Battery type Built-in lithium battery 7.4V

Unit output power 18 musical watts

Transmission Power ≤ 2 dBm

Bluetooth® effective distance 10 meters

Microphone in jack 6.3 mm microphone in jack

Bluetooth® profile Bluetooth® 4.1

Operating temperature 0°C to +40°C

Dimensions 22 x 25.5 x 39 cm

Weight 3 kg

SIMPLIFIED EU DECLARATION OF CONFORMITY

We, Lexibook® S.A.

Type designation: K8250_02

Hereby, Lexibook Limited declares that the radio equipment type K8250_02 is in compliance with Directive 2014/53/EU.

The full text of the EU declaration of conformity is available at the following internet address:

http://www.lexibook.com/doc/k8250_02/k8250_02_1.pdf

Jia Sua

Yiu Wai Man

Product Development Manager

Hong Kong

CE

MAINTENANCE

To prevent fire or shock hazard, disconnect your unit from the power source when cleaning. The finish on your unit may be cleaned with a dust cloth and cared for as other furniture. Use a soft, clean cloth moistened with plain, lukewarm water to clean the exterior of the unit. Use caution when cleaning and wiping the plastic parts. Mild soap and a damp cloth may be used on the front panel.

WARRANTY

This product is covered by our 2 years warranty program, except for the integrated battery which is covered by a 6-month warranty.

For any claim under the warranty or after sale service, please contact your distributor and present a valid proof of purchase. Our warranty covers any manufacturing material and workmanship defect, with the exception of any deterioration arising from the non-observance of the instruction manual or from any careless action implemented on this item (such as dismantling, exposition to heat and humidity, etc.). It is recommended to keep the packaging for any further reference.

In a bid to keep improving our services, we could implement modification on the colours and the details of the product shown on the packaging.

NOTE: Please keep this instruction manual, it contains important information.

Reference: K8250 02

Designed and developed in Europe – Made in China

© Lexibook®

United Kingdom & Ireland

For after-sales service, please contact us at [e-mail] or [phone].

www.lexibook.com

Follow us

@LexibookCom

This product is not a toy.

Environmental Protection

Unwanted electrical appliances can be recycled and should not be discarded along with regular household waste! Please actively support the conservation of resources and help protect the environment by returning this appliance to a collection centre (if available).

Correct disposal of batteries in this product

(Applicable in countries with separate collection systems)

This symbol means that the product contains replaceable and a built-in rechargeable battery covered by European Directive 2013/56/EU which cannot be disposed of with normal household waste. All batteries should be disposed separately from the municipal waste

stream via designated collection facilities appointed by the government or the local authorities. The correct disposal of your old batteries will help to prevent potential negative consequences for the environment, animal and human health.

We strongly advise you to take your product to an official collection point or service center to have a professional remove the rechargeable battery. Inform yourself about the local separate collection system for electrical and electronic products and rechargeable batteries. Follow local rules and never dispose of the product and rechargeable batteries with normal household waste. For more detailed information about disposal of your old batteries, please contact your city office or waste disposal service center.

Black triangular warning sign with white lightning bolt symbol (no text)

Black triangular warning symbol with exclamation mark (no text or numbers)

Warning sign depicting a lightning bolt symbol inside a triangle

Warning symbol with exclamation mark inside triangle, commonly used for safety alerts

Simple diagram showing a device with a downward arrow and a battery symbol (no text or labels)

© 2018 Bluetooth SIG, Inc.

Black triangular warning sign with a lightning bolt symbol (no text)

CUIDADO
RISCO DE CHOQUE ELÉCTRICO NÃO ABRIR

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CUIDADO: PARA REDUZIR O RISCO DE CHOQUE ELÉCTRICO, NÃO RETIRE A COBERTURA DIANTEIRA OU TRASEIRA. NÃO EXISTEM PEÇAS QUE POSSAM SER REPARADAS PELO UTILIZADOR NO INTERIOR. A REPARAÇÃO DEVERÁ SER FEITA POR PESSOAL QUALIFICADO.

Warning sign depicting a lightning bolt symbol inside a triangle

Warning symbol with exclamation mark inside triangle, commonly used to indicate caution or hazard

Simple diagram showing a device with a downward arrow and a battery symbol (no text or labels)

© 2018 Bluetooth SIG, Inc.

Black triangular warning sign with white lightning bolt symbol (no text)

PERICOLO DI SCOSSA ELETTRICA NON APRIRE

ATTENZION

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ATTENZIONE: PER RIDURRE IL RISCHIO DI SCOSSA ELETTRICA: NON RIMUOVERE IL COPERCHIO (O LA PARTE POSTERIORE). ALL'INTERNO NON SONO PRESENTI PARTI SOSTITUIBILI DALL'UTENTE. PER EVENTUALI MANUTENZIONI, RIVOLGERSI A PERSONALE DI ASSISTENZA QUALIFICATO.

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Warning symbol image with exclamation mark inside triangle

Simple diagram showing a device with a downward arrow and a connector (no text or symbols)

Black triangular warning sign with white lightning bolt symbol (no text)

Black triangular warning symbol with exclamation mark (no text or numbers)

Warning symbols for electrical hazard, showing a lightning bolt and an exclamation mark inside a triangle

Simple diagram showing a device with a downward arrow and a battery symbol (no text or labels)

© 2018 Bluetooth SIG, Inc.

Black triangular warning sign with white lightning bolt symbol (no text)

CAUTION
RISK OF ELECTRIC SHOCK DO NOT OPEN

Black triangular warning symbol with exclamation mark (no text or numbers)

LETOP: OM HET RISICO VAN EEN ELEKTRISCHE SCHOK TE VERMINDEREN, VERWIJDER DE BEHUIZING (ACHTERKANT) NIET. IN HET APPARAAT ZITTEN GEEN ONDERDELEN DIE DOOR DE GEBRUIKER GEREPAREERD ZOUDEN KUNNEN WORDEN. LAAT REPARATIES UITVOEREN DOOR GEKWALIFICEERD PERSONEEL.

Warning sign depicting a lightning bolt symbol in a triangular hazard triangle

Warning symbol with exclamation mark inside triangle, commonly used to indicate caution or hazard

Simple diagram showing a device with a downward arrow and a battery symbol (no text or labels)

© 2018 Bluetooth SIG, Inc.

Type benaming: K8250_02

IM code: K8250_02IM1288