SUDIOFL2 Bluetooth Adaptor
Product Information
Specifications:
- Model: Sudio FL2
- Bluetooth distance: about 15 meters (in a barrier-free
environment, connecting a pair of headphones) - Bluetooth version: V5.3
- Charging time: about 2 hours
- Bluetooth launch playback time: about 13 hours (connected to a
pair of headphones) - Battery type: polymer lithium battery
- Supported protocols: HFP/A2DP/AVRCP
- Bluetooth encoding: SBC/AAC
- Battery capacity: 3.7V 250mAh
- Note: All technical information is subject to actual
performance
Product Usage Instructions:
1. Powering On/Off:
To power on the device, press and hold the Power key for 3
seconds. To power off, press and hold for 6 seconds.
2. Bluetooth Transmitter:
Plug the two 3.5mm audio interfaces into the corresponding audio
output ports on the aircraft.
3. Device Pairing:
Turn on the Bluetooth transmitter and put your headset into
pairing mode. Ensure the headset is not connected to any other
device.
4. AirPods 2nd Generation Connection:
To connect AirPods 2nd generation headphones, clear their
pairing, then press and hold the button on the charging box until
the white light flashes.
5. Stereo Audio Output:
To use wired headphones, insert the 3.5mm audio plug into the
device’s audio output interface for stereo output.
6. Charging:
Insert the TYPE-C charging port into the device’s TYPE-C
charging dock. The red light indicates charging and turns off when
fully charged.
7. Low Battery Prompt:
When the battery is low, the red light flashes every minute to
remind you to charge the device.
FAQ
Q: How far is the Bluetooth range for this device?
A: The Bluetooth distance is approximately 15 meters in a
barrier-free environment when connecting a pair of headphones.
Q: What is the battery capacity of this device?
A: The device is equipped with a 3.7V 250mAh polymer lithium
battery.
Bluetooth Adaptor User Manual
Model No.:Sudio FL2
Appearance
1. Power on/off key: Press and hold for 3 seconds to turn on, press and hold for 6 seconds to turn off
2. Connect Bluetooth LED status indicator light A 3. Connect Bluetooth LED status indicator light B 4. Charging indicator light 5. Mono audio input interface 6. Stereo audio input interface 7. TYPE-C charging interface 8. Stereo audio output interface
Bluetooth Transmitter
Plug the two 3.5mm audio interfaces of the device into the corresponding audio output ports on the aircraft.
Bluetooth Device Turn on the headset and put it into pairing mode. (Refer to the instructions for your headphones and make sure they are not connected to another device.)
AirPods 2nd generation connection method Clear the pairing of AirPods 2 generation headphones, press and hold the button on the back of the charging box until the white light flashes
First device pairing connection Turn on the Bluetooth transmitter. When indicator light A flashes white, the transmitter enters active pairing mode. If the connection is successful, the white light stays on. At this time, plug the aviation plug into the port with audio output. At this time, the headphone audio output is output, such as on a computer. TV, DVD, mobile phone and other equipment
Second device pairing connection After successfully connecting to the first device, double-click the MFB button and the white light B will flash. After the second device is successfully connected, the two white lights will stay on. Plug the aviation plug into the port with audio output. At this time, the headphone audio output , such as computers, TVs, DVDs, mobile phones and other devices Clear pairing list Press and hold the MFB key for 2 seconds in any state to clear the pairing list, and enter active pairing mode after 8 seconds.
Stereo audio output interface If you want to use wired headphones to connect the device, insert the 3.5MM audio plug of the wired headphones into the audio output interface of the device to achieve stereo output.
Note: Bluetooth headsets are not affected when wired headsets are plugged in. Both Bluetooth headsets and wired headsets have audio output; when the aviation plug is turned off and the wired headset is plugged in, the stereo output is
Charging mode
Insert the TYPE-C charging port into the TYPE-C charging dock of the device. At this time, the red light is on for a long time, and the red light is off when it is full.
Low battery prompt The device comes with a polymer lithium battery. When the battery is in a low power state, the red light flashes 3 times every 1 minute to remind you that the device is in a low power state and needs to be charged. Product parameters Model: BA04A Bluetooth distance: about 15 meters (in a barrier-free environmentconnecting a pair of headphones)) Bluetooth version: V5.3 Charging time: about 2 hours
Bluetooth launch playback time: about 13 hours (connected to a pair of headphones) Battery type: polymer lithium battery Supported protocols: HFP/A2DP/AVRCP Bluetooth encoding: SBC/AAC Battery capacity: 3.7V 250mAh Note: All technical information is subject to actual performance
Hint 1. Please read this instruction manual carefully before using the product and keep it in a safe place; 2. Before using it for the first time, please fully charge the product; 3. If the product is not used for a long time (more than 1 month), please charge it; 4. You must choose chargers produced by regular manufacturers and certified by the national CCC; 5. If the device cannot search for the Bluetooth headset, please confirm whether the Bluetooth headset is in the “pairing state”. If the Bluetooth headset is not paired or connected for a long time, the Bluetooth headset pairing function will be turned off. Please turn the Bluetooth headset back to the “pairing state”. 6. When the blue light of the device is always on, it means it is connected to the Bluetooth headset. If the headset is not yours, please turn the device on and off again to reset the connection, and bring your Bluetooth headset close to the device to ensure normal search and pairing.
Warn 1. Please do not dismantle, repair or modify this device for any reason, otherwise it may cause fire, electronic breakdown or even completely damage the product; 2. Do not place the device in an environment where the temperature is too low or too high (below 0 or above 45); 3. Please avoid using the device indicator light close to the eyes of children or animals; 4. Do not use the device during thunderstorms. Thunderstorms can cause the device to work abnormally and increase the risk of electric shock; 5. Do not use oil or other volatile liquids to wipe this product; 6. Do not let the device get wet when it comes into contact with liquids
FCC STATEMENT : 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. Warning: Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. NOTE: 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. RF warning statement: The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.
Documents / Resources
 | Sudio AB SUDIOFL2 Bluetooth Adaptor [pdf] User Manual Sudio FL2, SUDIOFL2 Bluetooth Adaptor, SUDIOFL2, Bluetooth Adaptor, Adaptor |