MAXUNI BA503 Bluetooth Adapter User Manual
- June 16, 2024
- MAXUNI
Table of Contents
USB 5.3 Adapter
Model: BA503
Tech Support:[email protected]
Specifications
Name: Bluetooth USB Adapter
Built-In Chip: RTL8761BUV
BT Version: 5.3BLE
Frequency Range: 2.4GHz~2.4835GHz
Transmission Distance: 100m
BT Profile: A2DP/HSP/AVRCP/HID/PAN/GAVDP/DID/IOPT
Compatible Systems: Windows 8.1/10/11
Pairing Instructions
- Enable the “Automatic update feature” of your computer.
- Find the Bluetooth icon in the toolbar and right click “Add Bluetooth Device”.
- Click the “Add Bluetooth or Other Bluetooth” button located at the top of the setting windows.
- Choose “Bluetooth”.
- Click the Pair button of the device you want to connect.
FAQ
If the BT connection fails, please follow the steps below:
- During the connection, the BT device must be placed around/near the adapter at a range of 100m.
- Please be patient throughout the auto-connection process because computer system speeds can vary.
- If the auto-reconnect process fails, please unplug the adapter, then plug it back into the computer to re-pair or restart the device you’re trying to pair.
Notes
- This adapter is plug-and-play. No driver needs to be installed.
- It only works with Windows 8.1/10/11 (32/64-bit). Do not apply it to other systems.
- It is advised to connect and use no more than five BT devices simultaneously, such as mice, keyboards, game controllers, speakers, headsets, etc.
FCC Warning
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and
(2) this device must accept any interference received, including interference
that may cause undesired operation.
NOTE 1: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
NOTE 2: Any changes or modifications to this unit not expressly approved
by the party responsible for compliance could void the user’s authority to
operate the equipment.
The device has been evaluated to meet general RF exposure requirement. The
device can be used in portable exposure condition without restriction.