T-nB HPGRADIENT Bluetooth Speaker Instruction Manual

: August 2, 2024
: T-nB

Table of Contents

T-nB HPGRADIENT Bluetooth Speaker
IMPORTANT SAFETY INSTRUCTIONS
DESCRIPTION
RECHARGING YOUR SPEAKER
BLUETOOTH® MODE
TWS CONNECTION
BUTTONS AND CONTROLS
FEATURES
SYMBOLS
Documents / Resources
- Read User Manual Online (PDF format)
- Download This Manual (PDF format)

T-nB HPGRADIENT Bluetooth Speaker

OUR THANKS

Congratulations on your purchase and thank you for the trust you have placed In T’nB. Our products comply with all relevant regulations and standards.
Before using this equipment, we recommend that you read the instructions and safety instructions carefully and keep this manual for future reference.

IMPORTANT SAFETY INSTRUCTIONS

No guarantee will apply in case of misuse.
T’B accepts no liability if the safety instructions are not respected.
Handle the device with care.
The power supply of your device must match the initially specified characteristics
The socket of the electrical equipment must be located near the said equipment and easy to get to.
Keep the device away from flammable objects, explosive substances, or dangerous objects.
Use and store your device in an environment where the temperature is between 0°C and 35°C.
Store your device out of the reach of children.
This device is not designed to be used by persons (including children) whose physical, sensory, or mental capacities are reduced, or persons without experience or knowledge, except if they are supervised or receive prior instruction on using the device by a person in charge of their safety.
Do not disassemble your device and do not attempt to repair or modify it yourself.
Stop using your device if it has been hit or damaged.
To avoid the risk of electric shock, disconnect your device from the mains and any other device before cleaning it or when not in use.
Only use the supplied accessories and connectors. The use of any other type of accessory not intended for this purpose may irremediably damage your device.
Make sure the appliance is switched off and cold before cleaning. Do not use any product or lubricant which may damage the appliance.
T’nB accepts no liability for damage caused by misuse of the product or by use of an incompatible electrical device.
Unless otherwise stated, never use your device in rain, in damp places, or near a water source.
Unless otherwise stated, this product is for indoor use only.
Keep the original product-related documentation for future reference.
Do not leave wireless products near credit cards or other data storage devices.
Avoid using your wireless devices near sources of interference, such as power supply cables, microwave ovens, fluorescent lamps, wireless video cameras, and wireless domestic telephones.
To improve the quality and the strength of the wireless signal, reduce the number of devices operating on the same wireless frequency.
Do not leave the device on charge unattended. In the event of a short circuit or mechanical damage to the internal lithium battery, there is a risk of overheating or fire.
WARNING: risk of explosion if the battery is replaced with an inappropriate model. Recycle used batteries under current regulations.
Please fully charge before using the first time
Do not short-circuit a cell or battery. Do not store cells or batteries haphazardly in a box or drawer where they may short-circuit each other or be short-circuited by other metal objects.
In case of cell leakage, ensure that the liquid does not come into contact with the skin or eyes. If it does, wash the affected area with plenty of water and seek medical advice.
Keep cells and batteries clean and dry.
It is necessary to charge the batteries before use. Always use the appropriate charger and refer to the manufacturer’s instructions or the device’s manual for correct charging instructions.
After long storage periods, it may be necessary to charge and discharge the batteries several times to achieve maximum performance.
Use the product or battery only for the application for which it was intended.
If a cell or battery is ingested, seek medical advice immediately.
Never look directly at the LED light beam. Do not point it directly into the eyes of a person or animal. This product may emit optical rays that are potentially dangerous.

DESCRIPTION

ON / OFF button
Previous / Vol –
Next /Vol +
Play/pause
LED button
USB-C charging port
3.5-mm auxiliary jack input
Micro SD card reader
Charging indicator light (situé juste à droite du « port jack »)
Bluetooth indicator light

RECHARGING YOUR SPEAKER

Use here the determined to rechart. comper US charget etc to the or maker I will come on red during charging. Once the charging has finished, the light will go off.

SWITCHING YOUR SPEAKER ON AND OFF

Press and the ON/OFF (1) button for 3 seconds to switch the speaker on or off. Press the same button for 3 seconds to switch off your speaker.

BLUETOOTH® MODE

Before pairing your speaker with a new Bluetooth device, ensure that the speaker has been disconnected from all other Bluetooth devices.
Switch on the speaker by pressing for 3 seconds on the ON/OFF button (1). When it comes on, the speaker will automatically go to “Pairing” mode.
- This indicator light (10) will flash blue to indicate that the speaker is ready to be paired with a new Bluetooth device.
Activate the Bluetooth function on your device then select speaker « TNB GRADIENT ». A beep will inform you that the pairing has been successful. The indicator light (10) will then stop flashing.
- When you switch on the speaker, it will automatically connect to the last Bluetooth device paired.

WIRED MODE

If you plug a jack audio cable into the speaker (7), it will automatically switch to wired mode and will switch off the Bluetooth function.

MICRO SD CARD MODE

By inserting the micro SD card with a maximum capacity of 32 GB into the reader (8), the speaker will automatically start playing the audio tracks on it.

SWITCHING BETWEEN PLAY MODES

Press briefly on the ON/ OFF (1) button twice to switch between play modes: Bluetooth, cable, or micro SD.

TWS CONNECTION

Before pairing the TWS, make sure that neither of the speakers is connected to any other Bluetooth devices by switching them off with the ON/OFF (1) button and deactivating the Bluetooth function of your device.
Switch on the 2 speakers pressing the “ON/OFF” button for 3 seconds.
Press the ON/OFF button on one of the two speakers twice. An audible signal will confirm the connection between the two speakers. The indicator light (10) on one of the speakers will flash blue.
Activate the Bluetooth function on your device then select speaker « TNB GRADIENT». A beep will inform you that the pairing has been successful. The indicator light (10) will then stop flashing.

BUTTONS AND CONTROLS

Play/pause: Press the (4) button once to start or pause an audio track.
Adjusting the volume : Hold down the “Previous/Vol-” (2) button to decrease the volume / hold down the “Next/Vol +” (3) button to increase the volume. A beep will sound when you reach the maximum volume.
Changing tracks: Press the “Previous / Vol -” (2) button once to go to the previous track / press the “Next/Vol +” (3) button once to go to the next track.
Press the “LED” (5) button to switch between the 15 light modes of the device.