快速入门指南 Quick Start Guide 型号： BTA30 Model: BTA30
English Hi-Res Bluetooth Receiver and Transmitter Buttons and Ports Labeled A B C G D E H F I J K A. Power button B. Power indicator light C. Bluetooth state/Codec/Sampling rate D. Pair/Pause button indicator light E. Receiving/Transmitting/DAC mode F. Volume knob switch G. Line out H. Optical output I. Coaxial input/output J. Optical input K. External antenna port L.
Functions and Operations Instructions Modes Functions Codecs supported RX (Bluetooth TX (Bluetooth Receiving) Transmitting) SBC SBC AAC aptX aptX aptX HD aptX HD aptX LL LDAC LDAC DAC Sampling rate ≤48kHz: Purple SBC: Blue light constantly SBC: Blue light; light; on; AAC: Cyan light; aptX: Purple Sampling rate aptX: Purple light; ＞48kHz: Codecs and light; aptX HD: Yellow light sampling rates aptX HD: Yellow Yellow light; constantly on; aptX LL: Green DSD: Green LDAC: Wh
Play/Pause: In RX/TX mode, short press button D. Clear pairing: When the device is powering on and in RX/TX mode (not pairing state), hold button A+D at the same time for about 5s. Force to pair: When the device is powering on and in RX/TX mode, hold button D for about 3s until indicator light C flashes alternately in red and green. Reconnecting state: Indicator light C quickly flashes twice every 2 seconds in green.
Audio input/output Bluetooth receiving (RX): Bluetooth devices can search for "BTA30" and complete the connection through Bluetooth, outputting audios via the BTA30's line, coaxial or optical port ; Bluetooth transmitting (TX): The BTA30 can be connected to Bluetooth receiving devices, such as the BTR5 and BTR3K. (Audios can be input to the BTA30 through its USB input, coaxial or optical port.
Notes and Precautions ★ It is recommended to charge the device with a standard 5V charger. ★ Please do not place the device in environments of excessive high/low temperatures (above 45℃ or below 0℃). ★ Please keep the device away from liquids to avoid any damage to it. ★ Please adjust the volume to a suitable level before wearing headphones to protect your hearing.
At the end of its serviceable life, this product should not be handed as household or general waste. It should be handed over to the applicable collection point for the recycling of electrical and electronic equipment, or returned to the supplier for disposal. Internal/Supplied Batteries: This symbol on the battery indicates that the battery is to be collected separately. This battery is designed for separate collection at an appropriate collection point.
