Manufacturer: Atlas Model Railroad Co.
|Summary||Supplies track, cars, locomotives and accessories
OEM: Lenz, Roco and QSI
Their current DCC systems are OEMed from Manufacturer:Roco.
Older systems such as the Lenz Compact (introduced in 2000) were marketed under the Atlas brand as the Altas Compact.
This link is found under Information → Manuals from the main page. A number of manuals relating to the decoders used can be found there.