Geekwills BT11 High Res Bluetooth Transmitter
Portable Hi-Res Bluetooth Transmitter
Ports Labeled
Operation Explained
- Through the built-in Type-C connector of the BTll, you can connect to mobile phones, computers, and other devices to enable transmission of Bluetooth LDAC, aptX and other codecs. A compatibility issue may occur in certain mobile phones or music players due to system and hardware differences.
- The BTll supJX>rts Bluetooth multi-point connection, allowing pairing with two receiving devices simultaneously. When the BTll is connected to a playback device via USB, it will automatically power on and enter the reconnecting state. After a while, it will reenter the pairing state. After the BTll is successfully connected to a Bluetooth device, it can be controlled by the FIIO Control app to re-enter the pairing state to connect to another Bluetooth device, thus achieving Bluetooth multipoint connection.
- When it is working under the Exclusive USB Audio Access Mode, some devices may default to maximum volume output or the volume control may be unavailable. Please ensure the volume level is appropriate before wearing headphones.
- The indicator light of the BTll can display the device status and Bluetooth codec, as shown below:
Indicator light SBC Blue light pulses aptx/aptx LL Purple light pulses aptx HD Yellow light pulses LDAC White light pulses aptX Adaptive/Lossless Green light pulses Pairing Red and blue light flashes alternately Reconnecting Blue light flashes - This product supports firmware upgrades through the FIIO Control app.
Notes and Precautions
- If the BTll is charged through the USB of mobile phones or computers, it will consume their power.
- Since the BTll features a high-performance DAC/Amp chip, it is normal that heating would occur during use.
- Please adjust the volume to a suitable level before wearing headphones so as to protect your hearing.
- Please do not wear headphones when plugging in or unplugging the headphones in case there may be a sudden impulse noise damaging your hearing.
- Please do not repair or disassemble the product on your own and please keep it away from water.
List of Items Included
(please check if the following items are included)
- BT11
- USB-A to Type-C adapter
- Quick start guide
- Warranty card
To Learn More
- For related video instructions of the BTll and FAQ (Frequently Asked Questions), please scan the QR code below.
- To learn more about the product, please visit our website: www.fiio.com
Due to continuous improvement, every specification and design is subject to change at any time without further notice,
WEEE Directive & Product Disposal
At the end of its serviceable life, this product should not be handed as household or general waste. It should be handed over to the applicable collection point for the recycling of electrical and electronic equipment, or returned to the supplier for disposal.
- Qualcomm is a trademark of Qualcomm Incorporated, registered in the United States and other countries. aptx is a trademark of Qualcomm Technologies International, Ltd., registered in the United States and other countries.
- Hereby, Guangzhou FIIO Electronics Technology Co., Ltd declares that this device is in compliance with Directive 2014/53/EU. The full text of the EU declaration of conformity is available at: www.fiio.com/doc
FCC NOTICE
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.
The equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. The equipment should be installed and operated with minimum distance 20 cm between the radiator& your body.
Any Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment
Documents / Resources
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Geekwills BT11 High Res Bluetooth Transmitter [pdf] Instruction Manual BT11, BT11 High Res Bluetooth Transmitter, BT11, High Res Bluetooth Transmitter, Res Bluetooth Transmitter, Bluetooth Transmitter, Transmitter |