The AMP 1 audio amplifier amplifies the speaker signal of the DoorLine TM4, DoorLine TS2 a/b or DoorLine TS4 a/b. Conventional 4-8Ω speakers can therefore be used. Ideal if the TM4 module, the TS2 a/b or TS4 a/b is to be used in noisy environments.
DorLine Audio Verstärker AMP 1