User Manual Q&AAnswers
Dec 28, 2024 - 11:07 PM
To change the modes on the ULTRAFIRE 4347499920 Tactical LED Flashlight, follow these steps:
1. Turning On/Off: Press the tail switch to turn the flashlight on and off.
2. Changing Modes: Press the switch lightly to cycle through the different brightness settings. The flashlight features five operational modes: high, medium, low, strobe, and SOS. Each press of the switch will cycle through the modes in the following order: high, medium, low, strobe, SOS. Keep pressing the switch until you reach the desired mode.
Please note that the switch needs to be pressed lightly and not held down for an extended period to change the modes. If you press the switch too hard or hold it down, it may not cycle through the modes properly.
If you are still having trouble changing the modes, make sure the batteries are properly installed and charged. If the issue persists, check for any battery connection issues or contact customer support for further assistance.
For more detailed information and troubleshooting tips, refer to the user manual provided with the ULTRAFIRE 4347499920 Tactical LED Flashlight.
Dec 28, 2024 - 11:07 PM
To connect the Edifier R1850DB speakers to a subwoofer, you will need a 3.5mm to 3.5mm cable (if the subwoofer has a 3.5mm input) or a 3.5mm to RCA cable (if the subwoofer has RCA inputs). Simply connect one end of the cable to the subwoofer's input and the other end to the "Bass output" port on the active speaker. This will allow you to add a subwoofer to enhance the bass performance of the speakers.
Please refer to the user manual for more detailed instructions and illustrations on how to connect the speakers and subwoofer.
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