Name: Hornby R8107 TTS Sound Decoder: Class A4
Brand: Hornby
SKU: R8107
Price: 50.99 GBP

Manufacturer catalogue image - please note that pre-release images may be CAD renders or CGI images rather than photographs

Manufacturer description

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. 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.

Catalogue listing

Brand

Hornby

Product Code

R8107

GTIN

5055286642616

RRP

£50.99

Release date

September 2017

Model details

Finish

Painted

Colour

Silver

Gauge

Prototype information

Locomotive class^*

Operator

Hornby

Designer

Hornby

^* Class names often change over the lifespan of a locomotive, so this is not necessarily the class name used by the operator in the period modelled.

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Related products

Hornby TTS Sound Decoder – Class A4 is a 45 mm painted silver unit designed for OO gauge locomotives. It carries the Hornby part number R8107 and is both operated and designed by Hornby.

The decoder provides DCC‑only sound operation; no sounds will be produced under DC (analogue) control, although the motor may still be run on DC. It supports both short and long decoder addresses, offers adjustable acceleration and deceleration, and includes back‑EMF load compensation.

Up to 19 spot sounds can be programmed, depending on the model, covering whistles, horns and other effects. The unit is suitable for use in Hornby Class A4 locomotives.