Why is my Trevi Portable Speaker not charging or has a short battery life?
If your Trevi Portable Speaker isn't charging or the battery life is short: 1. Make sure the power cord is properly connected. 2. Allow 6-8 hours for a full charge if the battery isn't fully charged. 3. If the battery life has ended, replace the old batteries with new ones of the same specification.
How to fix no sound on Trevi Portable Speakers?
If your Trevi Portable Speaker has no sound when turned on: 1. Ensure an AUX signal is input. 2. Adjust the volume if the volume knob is at the lowest position. 3. Turn on the voice switch if it's off. 4. Plug in a USB/Micro SD card and play MP3 files if they are not plugged in.
What to do if Trevi XF 1500 KB Portable Speakers sound distorted?
If you are experiencing distorted sound on your Trevi Portable Speaker: 1. Turn the volume down if it's too loud. 2. Check and change the audio file if there is an error.
Why is the microphone not working on my Trevi XF 1500 KB Portable Speakers?
If there is no sound from the microphone on your Trevi Portable Speaker: 1. Ensure the microphone is correctly plugged into the socket. 2. Turn on the microphone switch if it is off. 3. Adjust the microphone volume as desired.
What to do if there is no sound after inserting USB/Micro SD card into Trevi Portable Speakers?
If your Trevi Portable Speaker produces no sound after inserting a USB/Micro SD Card: 1. Ensure the file format is MP3. 2. Plug the USB/Micro SD card correctly.
General| Audio Output Channels | 2.0 |
|---|---|
| Impedance | 4 Ohm |
| Connectivity technology | Wired & Wireless |
| Bluetooth | Yes |
| Bluetooth version | 5.0 |
| USB port | Yes |
| USB connector type | USB Type-A |
| Microphone input | Yes |
| AUX in | Yes |
| Card reader integrated | Yes |
| Product colour | Black |
| Volume control | Rotary |
| Power source type | Battery, USB |
| Battery voltage | 7.4 V |
| Product type | Portable Speaker |
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