| Specifications | |
|---|---|
| Material | Composite Material |
| Origin | Mainland China |
| Recommend Age | 12+y |
Output power: 1W8 ohm 5V-6V/0.6 W8 ohm 3V
Signal Input: Positive Pulse 0.8ms to 2.0ms
Sound quality: 22.05 kHz sampling frequency
Memory: 4M, 22.05 kHz audio about 20 seconds
Note: The power supply voltage of the sound group is 5V-6V, and it must not exceed 6V. If it exceeds, the built-in power amplifier and microcontroller must be burned.
way to control
After the control is turned on, when the throttle channel is moved for the first time, the engine sound will automatically start, and if the engine idle speed exceeds 20 seconds, the engine sound will automatically turn off. The engine sound starts when the throttle stick is moved.
Neutral point setting
Turn on the speaker, ESC, receive (receive and control the frequency beforehand), turn on the power of the remote control, power on the receiver, and then short-circuit (short-circuit) with tweezers or other conductive materials as shown in the figure, then it will Make a beep, indicating that the midpoint has been recorded, then push the accelerator to the start/idle point and stop for a while, and then beep again, indicating that the start/idle point has been recorded, then push the throttle to the maximum, it will beep three times, the whole setting end.
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