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Hornby R8107 Tts Dound Decoder Tornado A4



IMPORTANT - The decoder does not support sound under DC (analogue) operation. Sounds can only be played under DCC (digital) operation. This applies to all sounds, both running and spot sounds. The locomotive's motor may be controlled under DC operation.

Function list
F0 Headlight/rearlight
F1 Background steam/steam exhaust/coasting
F2 Chime whistle
F3 Screech whistle
F4 Long chime whistle
F5 Long screech whistle
F6 Short chime whistle
F7 Coal shovelling
F8 Blow down
F9 Safety valve
F10 Injector
F11 Cylinder cock
F12 Brake
F13 Blower
F14 Wheel slip
F15 Coupler clank
F16 Fireman's breakfast
F17 Toggle between 'chuffing' and 'coasting'
F18 Aux lighting

- Supports short and long decoder addresses
- Adjustable acceleration and deceleration
- Back EMF load compensation
- Up to 19 controllable spot sounds dependent on model including whistles or horns etc
- Two sound channels allowing for simultaneous play of full locomotive engine sounds, and individual spot sounds e.g. horns, whistles, brakes, wagons coupling etc. NOTE: Only one spot sound can be played at the same time
- It is possible to alter the volume of each sound through an individual dedicated CV. Range 0-8
- Decoder is equipped to support directional front and rear lighting operation via F0 on the controller, providing that the product is fitted with lights
- The decoder is equipped with 1 aux function output controlled by F18 or F25 dependent on locomotive type (diesel or steam)
- Motor current - maximum continuous 500mA
- Motor current - peak 1amp (no function load)
- Function output current maximumin�100mA (unprotected)
- Decoder current maximum continuous - 800mA (shared motor and functions)
- Number of sound channels - 2
- Termination - 8 pin plug NEM652. NMRA