Chenghong offers portable Bluetooth speakers and multifunction CD players for everyday music listening, with wireless pairing and model-specific wired audio options.
Chenghong is an audio brand associated with portable Bluetooth speakers and multifunction CD players, including GTS and KTS series speakers and the HY-T11 CD player.
Browse manuals for setup, charging, Bluetooth pairing, playback controls and troubleshooting. Features and power requirements vary by model, so match the guide to the model number on your device.
For warranty or service assistance, check the documentation supplied with your product or contact the seller.
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Check the model number on your device or packaging, then look for a matching manual in this category. Controls and supported features differ between models.
Turn on the HY-T11 and press the mode button until the indicator turns blue. Open your phone's Bluetooth settings and select LH168, the pairing name listed in its manual.
The HY-T11 manual specifies a 5V 2A input through its USB Type-C power interface. It warns that an adapter with an output above 5V can damage the product.
Select USB mode with the mode button; the indicator turns yellow. Insert the USB drive. The manual recommends MP3 files and says audio files should not be placed in folders.
An official support contact, warranty page and registration page have not been verified. Check your included documentation or contact the seller for applicable service and registration details.
