Bluetooth Audio S300 User Manual
Foreword Thank you for choosing the Bluetooth audio produced by our company. In order to let you experience the product easily, it is equipped with detailed instructions for use, from which you can obtain knowledge about the product introduction, use methods and other aspects. Please read the instructions carefully before you use this machine. If there are any printing errors or translation errors, please forgive us.
Do not disassemble, repair or modify by yourself. Do not use the audio and headset when riding bikes, driving cars or motorcycles to avoid danger. ● Do not listen at a large volume to avoid adverse effects on your hearing. ● Waste packaging, batteries and electronic products used should be sorted and disposed properly. ● ● Features [Bluetooth Audio] Bluetooth 5.0, with a receiving distance of 10-15 meters. [Digital Music] Sound card digital signal input, easy sound source equipment with computer light.
[Built-in EQ] Built-in four different styles of EQ curves. [Pulsator Switch] The mechanical pulsator switch shall be used for switching on/off and mode switching. [Built-in battery] Built-in rechargeable lithium battery, environmental protection, energy saving, practical. Precautions When the machine is powered on, it defaults to the Bluetooth mode. When a AUXIN is inserted into, it will automatically identify and play.
Function Definition of Product Buttons and Jacks ① ④⑤⑥ ③ ② 1. [EQ Switching] 4-step potentiometer EQ1-COMPORT EQ2-CLEAR EQ3-BEAT EQ4-FLAT 2. [Volume knob] Rotate from left to right, volume linearly louder; short press, play pause function; long press, disconnect and connect back to Bluetooth. 3. [On/Off] Wave wheel up: device on; Wave wheel down: device off. 4. [TAPE_C holder] 5V input charging port 5. [Key]TWS pairing key. 6. [Audio Input] External analog audio signal input.
Introduction to Indicator Lights Blue indicator light: Bluetooth mode Green indicator light: AUXIN mode Bluetooth Connection Methods 1. Power on into Bluetooth mode, the machine emits a beep and the Bluetooth status indicator flashes fast. 2. Turn on the Bluetooth function of mobile device (mobile phone, computer, etc.) and search for Bluetooth. 3. After manual clicking, the device will automatically pair and connect.
4. The device that has been paired successfully will be automatically connected when it is powered next time. Remarks: Within 10 seconds after entering the Bluetooth mode, Bluetooth will automatically search for the device and pair them for connection. After 10 seconds, it shall be connected manually.
Specifications RMS: 10W Frequency response: 55Hz-18KHz Signal-to-noise ratio: ≥85dBA Distortion:＜10% Audio input: Bluetooth,AUX、TWS Support MP3: bit rate，32Kbps-320Kbps Horn impedance: 4Ω Input power: 5V Adjustment mode: pulsator adjustment, knob adjustment Input sensitivity: 500±50mV Packaging Accessories Bluetooth audio Audio cable Charging cable User Manual 1 1 1 1 – 07 –
FCC Caution： This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.
