last site update 15thNovember2017


Shopping Basket

Technical Resources & Reference
Home
About YouChoos
Shop
YouChoos British Sounds
Sound Decoders
Speakers
Standard Decoders
Function Decoders
Lamps & Lighting
Wire
Seuthe Smoke
Electronics & Connectors
Figures
Tools, Glues & Adhesives
Ready-To-Run Models
DCC Systems & Programmers
Gallery
OO Steam
OO Diesel/Electric
OO Coaches
N Diesel/Electric
N Steam
N Coaches
Quick Helps
Technical Resources
Install Guides
CT Documentation
Build your own sounds for CT
How to Order
Fitting Services
What's New?
Customer Feedback
Useful Links
Contact
YouChoos Resources
Fitting Guides CT Elektronik Documentation Build Your Own Sounds for CT
YouChoos Resouces YouChoos Resouces
Hornby OO HST with DCC Sound

Kit: Zimo MX645R with Zimo Dumbo LS40X20X08-1W

In the motor coach, we use a Zimo LS40X20X08 1W Dumbo speaker, which sits on top of a plastic bridge which we added above the motor shaft. Lots of room for the 8pin MX645R above the PCB.

Carefully remove the cab interior to add a driver and intercept the cab lights so we can get independent control of the cab light from all the other directional lighting. We use the decoder's GREEN output wire for this.

The dummy coach is easier as there is a lot of room for a larger speaker, although it is useful to add a large stay-alive there because the dummy is quite light-weight in comparison, so benefits from the backup power.

Just the obligatory photo shoot now...

Disclaimer

Please note that these guides are provided as useful resources for you, as-is. YouChoos cannot be held responsible for errors in the information, or for any damage caused to your models or equipment if you choose to follow any of the steps detailed here.