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【Voltage Compatibility】
When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.
【Plug Type】
Our products use Japanese plug types (A or B type).
Please use a conversion adapter if necessary.
【Important Note on Transformers and Adapters】
A transformer adjusts voltage to match your device’s requirements.
A conversion adapter only changes the plug shape and does not adjust voltage.
Using only a conversion adapter without a transformer may result in damage to the product.
【Liability】
We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer.
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Enjoy superior sound quality with built-in LE Audio, a low-power Bluetooth 5.4 audio technology. The latest LC3 codec chip supports broadcast audio, allowing you to broadcast audio to an unlimited number of Auracast Bluetooth receivers. Note: Connect a wireless headset [headset must support LC3 to achieve 30ms low latency]. Note: Multiple connections are only supported in LC3 mode.
LE Audio has almost the same functionality as Bluetooth, with the only differences being the high-quality audio transmission speed, range, and power consumption. It relies primarily on the new LC3 coding technology, which allows for a wider transmission range and faster transmission speed than before. Compared to the new generation of Bluetooth SBC, which requires 354kbps, LC3 encoding only requires 160kbps. This saves power when transmitting audio at the narrower bandwidth of Bluetooth's low power consumption, while maintaining high-quality audio.
Audio decoding supported: LE Audio/aptX-Adaptive/aptxX LL/Aptx HD/SBC (AAC/LDAC not supported). Supports Aptx voice 32 KHZ ultra-wideband call quality. **Please note** When connecting Bluetooth earphones, the LE Audio codec is not compatible. Please switch to a different audio codec.
APTX-Adaptive Transmitter: Designed with the latest Bluetooth 5.4 technology, it offers four times the range and twice the speed of previous versions of Bluetooth, providing a more stable wireless experience for your devices. *Due to the nature of Bluetooth communication, latency may vary depending on the processing speed of the connected device.
The AK3040Pro MAX transmitter dongle is compatible with any audio device that outputs audio via USB-C, including Android, iOS, Windows, Mac, Linux, and other operating software. It supports use with PCs, MACs, smartphones, Switch, PS5, and other devices.
[Note] If the headset is occupied by another Bluetooth device and you cannot connect the headset to the USB-C transmitter, you must clear the pairing information of the headset before connecting. [Note] If you want to use it to generate current nourishing sound, please switch to the audio decoding supported by the earphones.
Bluetooth 5.4 LE Audio USB-C Transmitter
