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Turbocharger, compressed air, warning tone and switching noises can be set and turned off separately via Servonaut CARD (available as an accessory)
Switching sounds and warning tone with K15/30/40/60, reversing warning tone and brake-synchronous compressed air also available with M20+/M24 and S20/S22, function limited with speed controllers from other manufacturers
actuation of starter and fanfare optionally via switch inputs (multiswitch) or one receiver channel
Sound module can be connected directly to a power take-off or actuator motor to simulate a power take-off Sound
Small separate volume control ideal for hidden mounting on the model
For 7.2V to 12V loudspeakers from 4 ohms
Power supply from the drive battery
With battery plug (suitable counterpart is BECB)
Combinable with SM+ for additional sounds
Optional tone control SM-EQ available as accessory
Dimensions approx. 65 mm x 35 mm x 12 mm
Important: If you do not have a Servonaut speed controlleror a Servonaut controller in combination with AIR4, be sure to order the SYBlock servo Y-cable as well! Exception: For the combination with M24 speed controller and AIR4 no additional cable is necessary.