German Infineon's new technology class D power amplifier chip, higher quality,efficiency up to 92%, further reducing power consumption;
Using NJRC's electronic volume control chip NJW1194 from Japan, precise volume control and low distortion;
True fully balanced design, from input to speaker output, greatly reducing distortion caused by signal transmission;
Built-in SMSL SDB patented sound and treble/bass adjustment for easy matching of a variety of speakers and music;
New Bluetooth 5.0 reception, better sound quality, longer transmission distance; All aluminum alloy CNC precision processing shell, anodizing technology and chamfering process, exquisite workmanship and delicate touch;
OLED display and user-friendly operating system are simple and easy to understand, equipped with full-featured remote control function;
Low power standby function to meet the latest European ErP2 standard;
A large number of professional Hi-Fi audio components are used to enhance the sound experience;
High quality gold-plated input and output terminals;
Perfect protection circuit for overheating, overcurrent, DC spikes etc.
High quality power adapter specially designed for audio.
Remote Control: Install 2 x AAA batteries as instructions
When using the remote control, point it toward the remote control signal receiver on the main unit from a distance of 5 m (16 ft) or less. Do not place obstructions between the main unit and the remote control.
The remote control might not work if the remote control signal receiver on the unit is exposed to direct sunlight or bright light. If this occurs, try moving the unit.
Beware that use of this remote control could cause the unintentional operation of other devices that can be controlled by infra.
Note: Please pay attention to the polarity when connecting the speakers, it must follow the mark on the unit, to avoid any effect to the sound quality.
Instructions BUTTON Short press : Menu Switch Long press : Power ON/OFF or quit menu
KNOB Outside the menu : Volume control In the menu : Switch of menu items