WCCDYZDTG C39S Wireless Audio Transmitter and Receiver User Guide
- June 14, 2024
- WCCDYZDTG
Table of Contents
C39S Wireless Audio Transmitter and Receiver
User Guide
C39S Wireless Audio Transmitter and Receiver
Wireless Audio Transmitter and Receiver
C39S
OVERVIEW
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- C39S is a compact wireless Bluetooth transmitter and receiver, it can add a more Bluetooth for your old TV, PC, home stereo, or car stereo, make old devices live again.
- In transmitter mode (TX), it can encode the wired audio signal from the TV and send it to the Bluetooth headset or speaker in the form of wireless audio.
- In receiver mode ( RX), it can receive the wireless audio from your cellphone, decode and send it to the wired speaker, headset or car audio system.
- Equipped with a LCD screen, makes operation simple and visible.
- Equipped 3 buttons on the panel, all usual operation can be realized.
- Reconnection: Connect to previously paired devices automatically when powering on. (If you haven’t used it for several days, need to pair again.)
- Support TF card plug-play in RX mode.
PACKING LIST
TECHNICAL PARAMETER
- Bluetooth version: 5.0
- Bluetooth protocol: EDR, A2DP, HSP, AVRCP
- Working range: Up to 10 meters in open area
- Dimensions: 67 mm(L)x 67 mm(W)x 23 mm (H)
INTERFACE AND BUTTON
Primary button control
| Function | Operation |
|---|---|
| Switch TX/RX mode | Hold and simultaneously |
| Choose music | Press or |
| Play/Pause/Confirm | Press M |
| Search again | Double click M |
| Volume control | Hold volume down |
Hold volume up
HOW TO USE IN TX MODE
Step1: Connect
- Connect to the power supply(5V/1A) with a USB-A to USB-C cable.
- Connect one end of the audio cable to the output port of the TV and the other end to C39S.
Step2: Pair
- Switch to TX mode
- C39S will connect to the device with the strongest signal.
- To change the paired device, double-click the or to activate the selection status, then click or to select. finally press ‘M’ to confirm within 3 seconds.
Step3: Play
- Now the audio from your TV will play by the Bluetooth headset.
Interpretation of Display in TX Mode
Searching Bluetooth devices
Pairing with Bluetooth devices
Input audio source is AUX 9 devices had been found Device 1 has been paired Device 1’s name is Headset 01
In the selection status now 9 devices had been found Device 2 is selected
Device 2’s name is Headset 02
ADVANCED USING TIPS:
- Double-click ‘M’ to search again, up to 9 devices around will be found, you’ll know the information on the display, if the top right corner of the display shows ‘1/4’, it means that a total of 4 receiver have been found and paired with device 1, and then C39S will pair with the device with the strongest signal automatically.
- If there are too much devices, due to signal interference, it may not find all, so please try more times) If you want to change paired devices, please double-click the ‘previous’ or ‘next’ button to activate the selection status, and then click ‘previous’ or ‘next’ to select. After selecting is done, press ‘M’ to confirm within 3 seconds, or it will exit the selection status.
- Manual restart: Press and hold ‘M’ for 8 seconds to restart. This operation will clear the memory of C39S, and will enter the TX mode, pair with the device with the strongest signal.
- Note: Beware of your TV becoming a speaker, If your TV has Bluetooth function already, it’s better to turn off the TV’s Bluetooth temporarily. This is because the Bluetooth function of the TV is bidirectional. The TV may work as a receiver, pair with the Bluetooth transmitter without your attention. At this time, the TV becomes a speaker, and the Bluetooth transmitter cannot be paired with the real speaker.
HOW TO USE IN RX MODE
Step1: Connect
- Connect to the power supply(5V/1A) with a USB-A to USB-C cable.
- Connect one end of the audio cable to the input port of the speaker and the other end to C39S.
Step2: Pair
- Switch to TX mode
- Find ‘C39S’ in the Bluetooth settings of your smartphone and pair.
Step3: Play
- Now the audio from your smartphone will play by the speaker.
Interpretation of Display in RX Mode
Pairing with the Bluetooth device
Pairing is done Bluetooth device’s name is OnePlus 9 Pro
TF card mode
- In RX (receiving mode), once you insert the TF card to the slot, music will be playing immediately.
- Hold the “M” key can switch back to Bluetooth mode.
Connection Diagram
Read User Manual Online (PDF format)
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