User manual Grid-7 www.lenco.
Safety instructions IMPORTANT SAFETY INSTRUCTIONS - READ CAREFULLY BEFORE USE. CAUTION RISK OF ELECTRICAL SHOCK DO NOT OPEN CAUTION: TO PREVENT AN ELECTRICAL SHOCK, DO NOT REMOVE ANY COVER SCREWS. THERE ARE NO USER SERVICEABLE PARTS INSIDE. REQUEST A QUALIFIED SERVICE PERSON TO PERFORM SERVICING. This symbol indicates that there are important operating maintenance instructions in the user manual accompanying this tablet.
WARNING! NEVER INSERT AN OBJECT INTO THE PRODUCT THROUGH THE VENTS OR OPENINGS. HIGH VOLTAGE FLOWS THRU THE PRODUCT AND INSERTING AN OBJECT CAN CAUSE ELECTRIC SHOCK AND/OR SHORT CIRCUIT INTERNAL PARTS. FOR THE SAME REASON, DO NOT SPILL WATER OR LIQUID ON THE PRODUCT. Do NOT use in wet or moist areas such as bathrooms, steamy kitchens or near swimming pools. Do not use this device when condensation may occur. This speaker is produced according to all current safety regulations.
Do not interrupt the connection when the device is formatting or transferring files. Otherwise, data may be corrupted or lost. WARNING: Prolonged exposure to loud sounds from personal music players may lead to temporary or permanent hearing loss. The USB memory stick should be plugged into the unit directly. Don’t use an USB extension cable because it can cause interference resulting in failing of data. Description of parts 1.
2. Indication 1 6 2 3 4 5 1. 25% red light 25% power capacity 2. 50% red light 50% power capacity 3. 75% red light 75% power capacity 4. 100% Red light 100% power capacity If no light on the indicator it means not enough power please charge the unit as well. 5.
4. Technical data ： Output power SNR Frequency response Output impedance distortion speaker battery capacity charge power voltage/electric current ： ： ： ： ： ： ： 3WX2+5W 70 dB 100Hz~20KHz high pitch 4Ω bass 3Ω ≤1% high pitch 3W/4Ω bass 5W/3Ω 8000mAH/3.7V DC5V 2A ； ， 5. Instruction 1. The micro SD card capacity supported shall be “up to 32G” 2. The music from supported, shall be MP3,WMA, WAV, etc. 3. Bluetooth distance: 20metres no obstacle 4. NFC distance: close the NFC mark of product.
Model: Grid-7 Serial number:_________________________________ Lenco offers service and warranty in accordance to European law, which means that in case of repairs (both during and after the warranty period) you should contact your local dealer. Important note: It is not possible to send products that need repairs to Lenco directly. Important note: If this unit is opened or accessed by a non-official service center in any way, the warranty expires. This device is not suitable for professional use.
