Associated 29262 ESS-One+ 2017 Engine Sound System HO Tracks this direct-fit factory part restores

this direct-fit factory part restores clean

The set fits front and rear positions on the TRX-4M and installs as a direct replacement

Keeping a range of weights on the bench lets you adjust setup between runs instead of waiting on an order

Vehicle compatibility depends on the selected motor mount

Battery configuration: 2S2P

Associated 29262 ESS-One+ 2017 Engine Sound System HO Tracks this direct-fit factory part restoresAssociated 29262 ESS One+ 2017 Engine Sound System The ESS One+ is lighter and more compact in size, making it easier to install. The speakers have more power and longer life. The D Class amplifier chip ensures efficient performance and high quality sound output. Features: Uses advanced DNS DCR algorithm to reproduce the sound of real engines Supports two sets of quick switching engine sounds Supports AUX channel that can simulate a variety of sounds