HO SDH167D Series 7 Sound Decoder (DGTSDH167D)

Nankin Hobby Verified independent store

→

The PR4 makes decoder programming and interfacing your layout and computer easier than ever. The PR4 seamlessly switches between computer interface and decoder programming modes au tomatically without having to press any buttons. The PR4 is electrically isolated between USB and LocoNet for added stability and protection. Packaged in a smaller footprint, the PR4 offers all the same great features as the PR3 it replaces. Show more