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Sound module with authentic sounds
This sound module can be used for any RC excavator that has a standard RC receiver installed.
At least 2 free channels are required for operation:
Channel 1: switch on, off and horn
Channel 2: volume
All functions are picked up via a Y-cable and generate a corresponding sound analogous to the control command:
1: Upper structure rotation
2: Bucket, handle and boom are bundled with a mixer on a free channel. If no free channel is available, only one of these three functions can be selected with the Y-cable.
3: Motor sound on / off, horn
4: Loud regulation
5: chain drive on the left
6: Right chain drive
Size of sound module: 40x40x22 mm
Size speakers: 2 pieces 52x33x15 mm