Do you have a question about the LR69Q68 and is the answer not in the manual?
Questions and answers
Dorothy Sherman
June 9, 2025
Put new batteries in the microphones but they will not turn on.
Model LR69Q68
Summary of Contents for Tecson LR69Q68
Page 1
LR69Q68 INSTRUCTION MANUAL 2.1 Karaoke SPEAKER Manufactured by Bowei microelectronics Technology (Shenzhen) Co., Ltd and distributed by Shenzhen Tecson Trade and Technology Co., Ltd. Customer service e-mail: Support@sz-tecson.com.
Page 2
Thank you for purchasing our product Q68. It’s a portable audio also a karaoke speaker. This device can be easily connected with audio or video devices for your daily needs. Before you use this product for the first time, please read this manual carefully to get familiar with all its functions.
Page 3
Speaker Control Panel 1. Mode switch: Mode button serves to switch modes of the speaker, Bluetooth, radio FM and input devices, i.e. USB music, Micro SD and AUX. 2. Record Button: With storage file, long press for recording, short press for recording play. 3.
Page 4
Switching the power on/off button to turn the speaker on/off. Bluetooth connection The PA speaker's device name is LR69Q68. When you enable the Bluetooth function in your bluetooth device like phone or tablet, search the device name "LR69Q68". Select this device name to pair it with your bluetooth device.
Page 5
RADIO MODE To activate radio FM mode, switch the loudspeaker on. Use Mode button to select Radio. To search for available radio stations automatically, click and hold ►II. Stations will be saved automatically. To switch stations, dick l« or , lb start searching radio stations manually, click and hold . AUX MODE To activate AUX mode, switch the loudspeaker on, use Mode button to select AUX.
Page 6
The microphone sound quality is too Change the echo for better microphone sound quality The speaker volume is low Turn the Bluetooth device volume to max. Please contact customer support if you need any other Others assistance. We can be contacted at Support@sz-tecson.com.
Need help?
Do you have a question about the LR69Q68 and is the answer not in the manual?
Questions and answers
Put new batteries in the microphones but they will not turn on. Model LR69Q68