What to do if my smartphone can't connect to LENCO Portable Speakers?
If your smartphone isn't connecting to the LENCO Portable Speakers, try these steps: First, reconnect the DC in with the AC/DC adapter and cycle the power off and on. Also, ensure that any previously connected smartphone has its Bluetooth turned off. Then, start searching for 'LENCO-GRID 7' from another smartphone with Bluetooth enabled.
Why is there no sound in Bluetooth mode on my LENCO Grid-7 Portable Speakers?
If you're getting no sound in Bluetooth mode on your LENCO Portable Speakers, there are a couple of things to check: First, make sure your Bluetooth device is properly paired with the unit by following the pairing instructions. Second, verify that the volume isn't set too low; increase the volume to a higher level.
What to do if my LENCO Portable Speakers are performing abnormally?
If your LENCO Portable Speakers are performing abnormally, try these steps: Reconnect the AC/DC adapter to the unit, turn the power off and then on again, and see if that resolves the issue. It might be due to some interruption.
What to do if the sound is distorted while playing card on LENCO Grid-7?
If the sound is distorted while playing a card on your LENCO Portable Speakers, the original sound file might be distorted. Try skipping to another track to see if the issue persists.
Why do my LENCO Grid-7 Portable Speakers abnormally return to standby under Line in?
If your LENCO Portable Speakers return to standby mode abnormally under Line In, the volume level of the external connected device might not be set optimally. Set the volume level of the external connected device to the maximum level and adjust the unit volume to a suitable level.
What to do when LENCO Portable Speakers have bad sound or low battery?
If you experience bad sound or low battery with your LENCO Portable Speakers, it indicates that the battery is too low. Please charge the speakers for at least 5 hours before using them.
Warnings about electrical shock, not opening the unit, and battery risks.
Explains symbols for operating instructions and dangerous voltage.
Key safety rules including avoiding water, proper cleaning, ventilation, and cord handling.
Precautions regarding magnetic fields, ESD, inserting objects, wet areas, and condensation.
Guidelines for operating the device safely, including power, ventilation, and cleaning.
Notes on supplier responsibility for damage and battery maintenance for extended periods.
Specifies power supply requirements and maximum ambient temperature.
Instructions for battery charging and precautions during file transfer.
Warning about prolonged exposure to loud sounds and potential hearing loss.
Details the functions of the Mode, Play/Pause, Previous/Vol-, Next/Vol+, and Power buttons.
Explains the meaning of various indicator lights for power, charging, and Bluetooth status.
Identifies and describes the USB slot, MIC hole, DC socket, Micro USB, Micro SD, and LINE-IN connections.
Details supported music formats and card capacity for Micro-SD playback.
Instructions for transferring files from a PC to the unit using a Micro-USB slot.
Steps to connect and pair the device with a smartphone via Bluetooth.
How to use the speaker for phone calls when connected via Bluetooth.
How to connect external audio devices using the Line-in cable.
Guide to using NFC for easy Bluetooth connection with smartphones.
Instructions for charging the unit and a smartphone, including indicators and time.
Instructions for installing the hand belt.
Lists key specifications like output power, SNR, frequency response, impedance, and battery capacity.
Provides solutions for common problems like abnormal standby, no sound, distorted audio, and connectivity issues.
Provides website links, email for support, and phone numbers for Lenco helpdesk by country.
Information on warranty, service, and restrictions on professional use.
Explains disposal symbols, CE marking, and compliance with EU directives.
General| Number of drivers | - |
|---|---|
| Number of speakers | 1 |
| Audio output channels | 2.1 channels |
| Impedance | - Ω |
| Frequency range | - Hz |
| RMS rated power | 11 W |
| AUX in | Yes |
| Connectivity technology | Wireless |
| Product type | 2.1 portable speaker system |
| Product color | Pink |
| Battery capacity | 500 mAh |
| Power source type | Battery |
| Cables included | AC, USB |
Weight and Dimensions| Depth | 90 mm |
|---|---|
| Width | 250 mm |
| Weight | 1165 g |
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