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Class 121 Bubble Car DMU Sound Decoder (Plux 22) Bachmann Model


These DMU sound decoder recordings are based around the class 108 but we think the characteristic sounds are suitable for use in the
Bachmann class 121 bubble car. Our engineer has worked long and hard on this one and we think its a winner! Its all here, the start-up, then characteristic rattle when idling, several gearchanges as you accelerate away (not forgetting the driver-guard buzzer, door slams and whistle all on separate function keys!). Weve even incorporated a separate function for the traditional rail-joint clicks!



Below is a list of the Function keys and their assignments applicable to this model.

F0.     Lights on /off

F1.     Sound on/off

F2.     Horn 1, two tone

F3.     Horn 2, two tone

F4.     Single horn

F5.     carriage door slam double

F6.     carriage door single

F7.     guard whistle

F8      guard driver buzzer

F9.     flange squeal

F10.   rail joint noise ( changes speed with speed of train )

F11.   shunt mode

F12.   Accel/decel override

F.13   Aux 1

F.14   Aux 2

F15.   seagulls

F16.   Coast. Press for coast, then press again and pick up throttle

F17.   Aux 3

F18.   Aux 4


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