ITEM NAME:SZ06 RC Car Sound Simulator ESS Engine Sound Simulation System Audio Sound Z9N3 SZ06 RC Car Sound Simulator ESS Engine Sound Simulation System Audio Sound Z9N3 Power supply range: 2S-4S Maximum power: 20W*2 Loudspeaker specification: 4O/8W It has third channel mixing control function, and the user controls output (alarm sound, horn sound) through the third channel of the remote control. Name: SG ESS Engine Sound Simulation System Model NO.: SG-SZ02 Engine with Vibration Horn Speaker Suitable for: RC Car/Trucks/Climbing car Speaker description: When the 2S and above lithium batteries are used, the volume increases from an early age to the loudspeaker, until the loudspeaker is distorted, and the one gear is lowered to ensure that the speaker is able to withstand the current power output to avoid the damage of the loudspeaker. Volume control: The volume is adjusted to a total of 7 stalls. The volume increases: shot press "+", volume reduction: short press"-". Engine sound switching: The system contains a total of 5 engine sounds. In operation mode, the system will automatically jump to the next sound when it is pressed by "-". Loudspeaker whistle sound switching / AUX channel: The SG engine sound simulation system has third channel functions, which can whistle sound through the third channel signal of the remote control. The system contains a total of 5 whistle sounds,. In operation mode, the system will automatically jump to the next sound if it is pressed by "+". Colour:black Material:metal Package Contents: 1*RC Car Engine Sound Simulation System
