BT-UB40 - Computer accessory Sabrent - Free user manual and instructions
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| Product Type | Bluetooth USB Adapter |
| Model | BT-UB40 |
| Brand | Sabrent |
| Interface | USB 2.0 / USB 3.0 |
| Bluetooth Version | Bluetooth 5.0 |
| Frequency | 2.4 GHz |
| Range | Up to 10 meters (33 feet) |
| Data Rate | Up to 3 Mbps |
| Compatibility | Windows 11/10/8/7, macOS, Linux |
| Driver Requirement | Plug and Play (Windows 8 and later); driver CD included for older OS |
| Dimensions | 22 x 15 x 6 mm |
| Weight | 3 g |
| Power Source | 5V via USB port |
| Operating Temperature | 0°C to 40°C |
| Storage Temperature | -20°C to 60°C |
| LED Indicator | Blue LED for connection status |
| Security | 128-bit AES encryption |
| Supported Profiles | A2DP, AVRCP, HFP, HSP, SPP, HID, PAN, GATT |
| Maintenance | Keep dry; clean with soft cloth; avoid dust |
| Repairability | Non-repairable; replace if defective |
Frequently Asked Questions - BT-UB40 Sabrent
How do I install the Sabrent BT-UB40?
Plug the adapter into a USB port. For Windows 8 and later, it installs automatically. For older systems, use the included driver CD or download drivers from Sabrent support.
Why is my Bluetooth not working after installing?
Ensure the adapter is properly inserted. Check that Bluetooth is enabled in your system settings. Try a different USB port. Update drivers via Device Manager or the Sabrent website.
What is the maximum range of the BT-UB40?
The range is up to 10 meters (33 feet) in open space. Walls and interference may reduce range.
Is the BT-UB40 compatible with Windows 7?
Yes, it supports Windows 7 but requires driver installation. Use the included CD or download from Sabrent's site.
Can I connect multiple devices at once?
Yes, the adapter supports up to 7 simultaneous connections for different device types (e.g., mouse, keyboard, speaker).
How do I pair Bluetooth headphones?
Put headphones in pairing mode. On your computer, go to Bluetooth settings, select 'Add Bluetooth or other device', choose 'Bluetooth', and select the headphones.
Does the adapter support Bluetooth 5.0?
Yes, the Sabrent BT-UB40 is Bluetooth 5.0 compliant, offering faster speeds and longer range compared to older versions.
How can I update the Bluetooth driver?
Visit the Sabrent support page, download the latest driver for your OS. Alternatively, use Device Manager: right-click the Bluetooth device and select 'Update driver'.
Is the BT-UB40 compatible with Linux?
Yes, it works with most Linux distributions using the built-in Bluetooth stack. No additional drivers are needed.
What should I do if my computer does not detect the adapter?
Try a different USB port. Restart your computer. Check if the USB port is working with another device. If still not detected, the adapter may be defective; contact Sabrent support for replacement.
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