Features:
20 kindsdisplay effects
7 kinds color modes
8 kinds brightness modes
4 time display modes
1 breathing display mode
2-way alarm clock function
Power supply (can be powered by USB 5V mobile phone charger) Input audio signal control with audio cable, or control by sound.
Product parameters：
Product size:21.8cmx2.8cmx7.2cm
Net weight: 190g
Power supply mode: USB power supply,can be powered by 5V mobile phone charger; no charging function.
Working voltage: 5V
Working current: 600mA
Control method: voice control or 3.5mm audio cable control, automatic switching, no audio cable is inserted, it is sound control, plug in the audio cable and automatically switch to audio cable control.
Main functions:
20display modes, 7 total color modes, 8 brightness settings, 4 time display modes, 1 breathing display mode, 3 alarm clock functions.
1. Connection method Connect the USB cable to the 5V power supply and use a mobile phone charger or a USB power supply device. When the power is turned on, the screen displays the version number such as V6.59, and then goes out. As long as there is sound in the voice control, it will jump to it. If you need to use the audio cable to control, insert the audio cable into the headphone jack, and it will automatically switch to the wire control mode. When using voice control, try to be as close to the speaker as possible, the sound sensor is on the back of the spectrum, and there should be no obstructions between the sensor and the speaker. When using voice control, external noise or speech sound will be received and displayed by the spectrum. The sensitivity of the sound can be controlled by adjusting the volume of the sound and can also be changed by setting the sensitivity.
Special note: It is not possible to connect the speaker cable directly to the earphone input of the spectrum.
