K50 - Uncategorized Infiniton - Free user manual and instructions

Product Type	Portable Bluetooth Speaker with Karaoke Function
Brand	Infiniton
Model	K50
Power Output	50W
Speaker Configuration	5.25" + 5.25" Full Range
Battery	Li-Ion 3.7V, 3600mAh
Charging Time	Approx. 2 hours
Charging Input	DC 5V (via included power cord)
Playback Sources	Bluetooth, USB, TF Card, AUX (3.5mm), FM Radio, Microphone Input
Wireless Connectivity	Bluetooth with TWS (True Wireless Stereo) support for pairing two speakers
Controls	Top panel: Mode, Previous, Play/Pause, Next, Volume, Source switches; Remote control included
Remote Control Functions	ON/OFF, Play/Pause, EQ, Numeric keys, Mode, Mute, Previous/Next, Volume +/- , Repeat, USB/SD
Display	LED display for mode/status
Lighting	LED light (on/off switchable)
Microphone	Wired microphone input (MIC)
Additional Features	FM radio tuner, EQ presets, Mute function, Repeat (1/All)
Color Options	Black, Pink, Blue, White
EAN (Black)	8436546195221
EAN (Pink)	8436546195252
EAN (Blue)	8436546195245
EAN (White)	8436546195238
Safety Certifications	RoHS, EU Battery Directive, CE
Usage Environment	Indoor and outdoor; keep away from water and heat sources

Frequently Asked Questions - K50 Infiniton

How do I charge the Infiniton K50 speaker?

Turn off the speaker before charging. Connect the included power cord to the DC 5V charging socket on the top panel and plug into a USB power source. Charging takes about 2 hours. The charging LED indicator will illuminate during charging and turn off when fully charged.

How do I connect my phone via Bluetooth?

Press the Mode button repeatedly until the speaker enters Bluetooth mode (usually indicated on the LED display). On your phone, search for available Bluetooth devices and select 'Infiniton K50'. Once paired, you can play music wirelessly.

What is TWS and how do I use it?

TWS (True Wireless Stereo) allows you to pair two Infiniton K50 speakers for stereo sound. In Bluetooth mode, press and hold the Next Song button on one speaker for 3 seconds to enter TWS mode. Then connect your phone via Bluetooth to that speaker; both speakers will play simultaneously. To exit TWS, press and hold the Next Song button again.

Can I use a microphone with this speaker?

Yes, the K50 has a dedicated microphone input (MIC) on the top panel. Connect a wired microphone (not included) to sing or make announcements. The microphone audio will mix with the music playback.

How do I clean the speaker correctly?

Unplug the speaker before cleaning. Use a soft, dry cloth to wipe the surface. Do not use abrasive cleaners, solvents, or water directly on the device. Avoid getting moisture into any openings.

What should I do if the sound is distorted?

Reduce the volume level on the speaker or your source device. Distortion can occur if the volume is too high. If using Bluetooth, ensure the source device volume is also moderate. Also check if the battery is low, which may cause weak sound.

How do I dispose of the speaker and its battery?

Do not dispose of the speaker or its battery with household waste. Follow local regulations for electronic waste. The battery must be removed and disposed of separately if possible. Look for the crossed-out wheeled bin symbols on the product and packaging.

Why won't my remote control work?

Ensure the remote has a working battery (button cell). Point the remote directly at the front of the speaker within a reasonable distance. Remove any obstacles. If the speaker is in a mode not supported by the remote, try switching modes.

How do I play music from a USB drive or TF card?

Insert a USB drive or TF card with music files into the corresponding slot on the top panel. Press the Mode button to select USB or TF mode. Use the pause/play, next/previous buttons on the speaker or remote to control playback. The speaker supports MP3 and other standard audio formats.

What safety precautions should I take?

Do not expose the speaker to rain, moisture, or extreme heat. Avoid blocking ventilation openings. Use only the supplied charger. Do not attempt to open the device—risk of electric shock. Keep out of reach of small children due to button cell battery ingestion hazard. Follow all warnings in the manual.

USER MANUAL K50 Infiniton

Black ERaser brand electronic device with a remote control and microphone, no visible text or symbols on the device itself.

K50 black K50 pink K50 blue K50 white

ean: 8436546195221 ean: 8436546195252 ean: 8436546195245 ean: 8436546195238

Symbol of a trash bin crossed with a diagonal line and a horizontal bar below (no text or labels)

Symbol of a trash bin crossed with two crossed lines, representing waste or discharge (no text or labels)

A. ON/OFF

Black ERITOR mobile phone with a remote control and microphone, no visible text or symbols on the device body.

K50 black K50 pink K50 blue K50 white

ean: 8436546195221 ean: 8436546195252 ean: 8436546195245 ean: 8436546195238

Before using your new Infiniton product, please read this user manual carefully to learn how to safely and efficiently use the features offered by this device.

Index

English

Safety information 14

How to use 17

Cleaning & Maintenance 19

For your safety and to ensure correct use, before installing and using the device for the first time, please read this user manual carefully, including its tips and warnings. To avoid unnecessary errors and accidents, it is important to ensure that all persons using the device are thoroughly familiar with its operation and safety features. Keep these instructions and ensure that they remain with the device if it is moved or sold, so that all those who use it throughout its lifetime are adequately informed about the use and safety of the device.

For the safety of life and property, observe the precautions in these user instructions, as the manufacturer is not liable for damage caused by omission.

• Do not obstruct ventilation openings. Install in accordance with the manufacturer's instructions.
• Do not install near any heat sources such as radiators, heat registers, cookers, or other apparatus (including amplifiers) that produce heat.
• 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 grounding prong. The wide blade or the third prong is provided for your protection. If the provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet.
• Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles, and the point where they exit from the apparatus.
• Only use attachments/accessories specified by the manufacturer.
• Use only with the cart, stand, tripod, bracket, tripod, bracket, or table specified by the manufacturer, or sold with the apparatus. When a cart is used, use caution when moving the cart/apparatus combination to avoid injury from tip-over.
• Unplug this apparatus during lightning storms or when unused for long periods of time.
  • To disconnect completely from the power cord, unplug the power plug from the electrical outlet.
• The power plug of the power cord shall remain readily operable.
• Do not expose batteries to excessive heat such as sunshine, fire or the like.
• This appliance should only be used with the power cord and/or charger supplied by the manufacturer.

CAUTION

RISK OF ELECTRIC SHOCK. DO NOT OPEN THE APPLIANCE.

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.

THE EXCLAMATION POINT WITHIN AN EQUILATERAL TRIANGLE ALERTS THE USER TO THE PRESENCE OF IMPORTANT OPERATING AND MAINTENANCE (SERVICING) INSTRUCTIONS. IMPORTANT OPERATING AND MAINTENANCE (SERVICING) INSTRUCTIONS IN THE INFORMATION ACCOMPANYING THE PRODUCT. INFORMATION ACCOMPANYING THE PRODUCT.

WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE.

Caution: Use of headphones at high volume levels for prolonged periods of time may result in permanent hearing loss. For France, the products have been tested to ensure that they meet the sound pressure level requirement set out in the relevant NF EN 50332 L.5232-1.

Note: To avoid possible hearing damage, do not listen at high volumes for long periods of time.

Environment protection

This appliance does not contain gases that could damage the ozone layer, neither in its refrigerant circuit nor in the insulation materials. The appliance must not be disposed of with municipal waste and rubbish. The insulation foam contains flammable gases. The appliance must be disposed of in accordance with the regulations of the appliance to be obtained from the local authorities. Avoid damaging the cooling unit, especially the heat exchanger. The materials used in this appliance marked with the symbol are recyclable.

Symbol of a trash bin crossed with a diagonal line and a horizontal bar below (no text or labels)

This symbol on the product or on its packaging indicates that this product must not be treated as household waste. Instead, it must be taken to the appropriate collection point for the recycling of electrical and electronic equipment.

By ensuring this product is disposed of correctly, you will help prevent potential negative consequences for the environment and human health, which could otherwise be caused by inappropriate waste handling of this product.

For more detailed information about recycling of this product, please contact your local authorities, your household waste disposal service or the shop where you purchased the product.

Packing materials

Materials with the symbol 📁 are recyclable. Dispose of the packaging in a suitable collection container for recycling.

Disposal of the appliance

1. Disconnect the plug from the socket.
2. Cut the power cord and discard it.

Warning! During use, service and disposal of the appliance, pay attention to this symbol, which is located on the back of the appliance (rear panel or compressor). This symbol will be yellow or orange in colour. It is a fire hazard warning sign. There are flammable materials in the refrigerant and compressor piping. Keep away from the source of fire during use, service and disposal..

RoHS Compliance

This equipment complies with Directive 2011/65/EU of the European Parliament and of the Council of 8 June 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment.

For products including batteries

EU Battery Directive 2013/56/EU

On 01/07/2015 a new directive on batteries and accumulators, 2013/56/EU, came into force. The directive is applicable to all types of batteries and accumulators (AA, AAA, button cells, rechargeable rechargeable packs), including those incorporated in devices, except those for military, medical and power tool applications. The directive sets standards for the collection, treatment, recycling and disposal of batteries and aims to ban certain hazardous substances and improve the environmental performance of batteries and all operators in the supply chain.

Instructions for users on battery take-back, recycling and disposal.

To remove batteries from your equipment or remote control, reverse the procedure described in the owner's manual to insert the batteries. In the case of products with an integrated battery that lasts for the lifetime of the equipment, the user cannot remove the battery. In this case, for recycling or recovery, if the battery needs to be replaced, this procedure must be carried out by authorised service centres. In the European Union and other locations, it is illegal to dispose of any battery with household waste. All batteries must be disposed of in an environmentally safe manner. Contact your local waste management authorities for information on the environmentally safe collection, recycling and disposal of used batteries.

WARNING: Danger of explosion if battery is incorrectly replaced. To reduce the risk of fire or burns, do not disassemble, crush, puncture, short circuit, expose to temperatures above 60^ C or dispose of in fire or water. Replace only with specified batteries. The “separate collection” symbol for all batteries and accumulators is the crossed-out wheeled bin below:

Symbol of a trash bin crossed with a diagonal line, representing no waste or discharge (no text or labels)

Batteries, accumulators and button cells containing more than 0,0005 % mercury, more than 0,002 % cadmium or more than 0,004 % lead must be marked with the chemical symbol of the relevant metal: Hg, Cd or Pb respectively. Please pay attention to the following symbol:

WARNING: DO NOT SWALLOW BATTERIES, CHEMICAL BURN HAZARD [supplied with the remote control]

This product contains a button cell battery. If swallowed, it can cause severe internal burns in as little as two hours and result in death. Keep new and used batteries out of the reach of children. If you think batteries may have been swallowed or inserted into any part of the body, seek immediate medical attention.

EPILEPSY

WARNING

Some people may experience epileptic seizures when viewing flashing lights.

Product description

Due to technological innovations, the product description in this manual may not completely match your appliance. More detailed information corresponds to the final product.

Technical specifications

• 5.25"+5.25" Full range
  • Li Battery 3.7V / 3,600mA
• Power: 50W
• Aux input (3.5–3.5mm)
  • USB / TF input, Bluetooth, MIC input, 5V charging
  • LED light, LED display
• Top control panel

1 Mode

2 Previous song

3 Pause / Play

4 Next song

5 Auxiliary input

6 USB input

7 TF card input

8 Microphone input

9 Charging socket (DC 5V)

10 LED on/off

11 Charging indicator

12 Main volume control

TWS Connection

For 2-speaker connection mode in Bluetooth mode, choose one speaker and press "NEXT SONG" button for 3 seconds, it will enter TWS mode. Then connect the Bluetooth to the phone and play music. 2 PC speakers can play music at the same time. Press and hold the "NEXT SONG" button of 1 speaker and it will turn off.

Installation and Location

When using this product, always install it in a dry and ventilated place.

This product is suitable for indoor and outdoor use.

Keep it away from heat sources.

Keep out of direct sunlight.

Keep the speaker away from splashes and drops of water.

The battery is important and needs special attention

Switch off the device before charging the battery.

The estimated charging time is 2 hours.

Charge the device when the sound is weak or jammed.

You must charge the device before the battery capacity is exhausted.

Remote control

A. ON/OFF

Press once to turn the speaker on or off.

B. Pause / Play

In USB/TF/BLUETOOTH mode, press this button to start or pause playback.

C. EQ (Equalizer)

D. Numeric keypad

In USB/TF mode, press to select the song.

E.Mode

Press to select the following modes: LINE (Aux-In)/USB/TF/Bluetooth/FM Radio.

F. Mute

Press once to mute the sound in any mode.

G. Previous Music

In USB / TF mode, press once to go back to the previous song; press and hold for 3 seconds to go back to the current song.

In Bluetooth mode, press once to go back to the previous song.

H. Next song

In USB / TF mode, press once to skip to the next song; press and hold for 3 seconds to fast forward. In Bluetooth mode, press once to skip to the next song.

I. Volume

Press to decrease the volume in any mode.

J. Volume+

Press to increase the volume in any mode.

K. Repeat

In USB/TF playback mode, press to repeat one song or repeat all songs.

L. USB/SD

Press to change the USB/TD PLAY function.

WARNING! Before cleaning, unplug the power plug first; do not connect or disconnect the power plug with wet hands, as there is a risk of electric shock and injury.

injury. Do not spill water directly on the appliance, thus avoiding rust, electricity leakage and accidents.

External cleaning

Clean dust accumulated on the surface of the appliance frequently.

WARNING! Do not use bristle brushes, wire brushes, detergent, soap powder, alkaline detergent, benzene, gasoline, acid, hot water and other corrosive or soluble elements to clean the surface of the Device, plastic decorative parts, etc. to avoid damage.

Disconnect the power plug after using this product.

Be careful of accumulated dust and dirt.

If the sound is distorted, turn down the volume.

Safety checks after servicing

Is the power cord broken or damaged?

Is the plug firmly inserted into the socket?

Is the power outlet abnormally overheated?

Note:

Electric shock and fire may occur if the power cord and plug are damaged or stained.

plug are damaged or stained with dust. If there is any abnormality, unplug the power cord and contact your dealer.

INFINITON

SPEAKER

Black Infiniton portable electronic device with a remote control and microphone, no visible text or symbols on the device itself.

K50 black K50 pink K50 blue K50 white

ean: 8436546195221 ean: 8436546195252 ean: 8436546195245 ean: 8436546195238

Symbol of a trash bin crossed with a diagonal line and a horizontal bar below (no text or labels)

Symbol of a trash bin crossed with a diagonal line, representing waste or discharge (no text or labels)

A. ON/OFF

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Silhouette icon of a person wearing a headset with a crossed wrench symbol (no text or numbers)

INFINITON

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