Littfinski DatenTechnik DB-4 Digital Booster User Manual
Littfinski DatenTechnik DB-4 Digital Booster The Digital Booster DB-4 provides a maximum digital current of 2.5 or 4.5 Ampere and amplifies the digital formats of Märklin-Motorola, mfx®, M4 and DCC. The DB-4 can operate with several digital command stations by using the 5-poles booster bus, … Read more