JOOM TX16 Optical Fiber Bluetooth Receiver/Transmitter User Guide

June 6, 2024
JOOM

Welcome to use TX16 Optical Fiber Bluetooth receiver/ transmitter

Product overview:

TX16 is a 3. 5mm Bluetooth transmitter-receiver Bluetooth adapter with a 3. 5mm optical fiber. It can connect two devices at the same time. When it is used as a Bluetooth transmitter, it can wirelessly transmit music from mobile, Walkman, TV, computer and other devices to your Bluetooth receiver, stereo Bluetooth headset, Bluetooth speaker, etc.

When it is used as a receiver, it is used as a Bluetooth stereo headset (only by inserting the earphone wire into the 3.5mm interface) or by connecting with the speaker, the power amplifier device through the audio cable, so as to realize the wireless Bluetooth transmission and playback of audio signals on the mobile phone or computer. Note: Please charge it fully before using TX16. Product picture and function introduction
Picture:
A: Multifunction key
B: Mode selection switch (TX: transmit. RX: receive)
C: Interface selector switch (AUX:3.5mm audio interface.SPDIF: optical fiber interface)
D: 3.5 Audio interface (audio input / output)
E: Optical fiber input interface
F: Optical fiber output interface
G:Micro 1)58 charging port
H: interface indicator,
I: matching lamp,
J: power indicator lamp

Product specification:

Name: TX16
Bluetooth version: V4.1 Class II
Bluetooth chip: CSR BC8670
Scope of frequency: 2.402GHZ-2.480GHZ
Bluetooth Protocol: RX: A2DP AVRCP TX:A2DP
Launch mode: support (connect two Bluetooth speakers or headphones simultaneously, using a code)
Receive mode: support (one drag and two functions, including two mobile phones)
Codec: sort TX: preferred APT-X, second: SBC, third: APTX-LLL, 4th: FastStreamRX:SBC
The APTX uses note: the APT – X 48KHZ codec ( headset or speaker must also support APT – X) when single connection will automatically switch the SBC CODEC if it is a dual connection.
Battery specification: 350MA rechargeable lithium battery Charging Power supply: 110-240V AC Adapter 5VDC > 300ma
Wor temperature: -10°C-55°C
Working hours: AUX: 15 hours SPDIF:12 hours
Net weight:
Size: 606020mm
Function introduction:

Launch mode:

1. TX16 selects launch mode/receive mode switch by toggle switch. Check to see if it is in “TX” mode before switching on. Select toggle switch to select AUX or SPDIF IN to connect to TV/computer. The TV or computer must be set to external speaker mode.
2. When TX16 turns on, the interface light will light on, the Bluetooth pair lights flicker and enter the Bluetooth search mode. Turn on the receiver/Bluetooth headset/Bluetooth speaker to enter the matching state. TX16 will automatically select the searched Bluetooth connection for pairing. If successful connection, the light will light long. Then can achieve audio transmission.
3. When need to connect to the second device, click the multifunction button. Another LED light flashes and goes into search mode. Automatically search for Bluetooth receiving device to connect, the light is long after the connection is successful.
4.Press twice the multifunctional buttons to reset, clear and reconnect.
5.The second use of the product will only need to use the product at the same time, can be back-connected.

Receive mode:

1. TX16 selects toggle mode/receive mode switch by toggle switch. Check to see if you are in “: RX” mode before switching on. Select AUX or SPDIF OUT to connect the speaker by toggle switch.
2. Switch on TX16, the interface lights, red and blue lights flashing alternately, enter the matching state, open the phone or flat Bluetooth, search Bluetooth “TX16”, click on the connection. The light is long after the connection is successful.
3. When need to connect to a second phone, just search for Bluetooth “TX16” directly or on a tablet. Click on the connection.
4. Press twice the multifunction key to reset, clear and reconnect.
5.The second use of the product will only need to use the product at the same time, can be back-connected. Note: the toggle switch can choose the mode at any time when the switch is turned on. Should not be too frequent to choose.

Speical reminder:

1. TX16 will turn off automatically when the battery voltage is less than 3.1V.
2. In the case of unpaired equipment, the machine will automatically shut down after 5 minutes of boot.
3. If need to use it for a long time, you can connect the power line DCSV and use it while charging. The low voltage of the battery or the use of the battery during charging may lead to the sound of current.
4. When using TX16, if prompted for a pairing password, enter “0000”. Packaging accessories:
1. TX16 machine 1
2. Optical fiber line
1
3. Audio line 1
4. Charging line
1
5. Instructions *1

Warning 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.
Any 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.

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