WalthersMainline HO EMD GP9 Scale: HO (1:87.1) Price: Direct-current model with 21-pin DCC plug and factory-installed 28mm round speaker, $159.98; with dual-mode ESU Sound & DCC, $214.98 ...

The GP9 is a one-of-a-kind “voice chat” gaming speaker that allows users to communicate with other players without the need for separate headsets or microphones. The built-in mics utilize LG’s unique ...

LG Launches New UltraGear GP9 Gaming Speaker With Integrated Microphone Of course, there’s RGB lighting. Gaming. Aug 31, 2021. 2.6K Views. 2 Comments. Comments. Text By Jeff Yeung. Source ...

A new run of the WalthersMainline HO scale EMD GP9 was recently released. Model Railroader Senior Editor Cody Grivno shares a brief history of the Electro-Motive Division road switcher and Central ...