Pence Schnell Galaxis helix h400x Sahne Stroh Transfusion
Helix H400X Owner's Manual online [6/8] 73685
Helix H 400X 4 channel Amplifier by Audiotec Fischer | eBay
Musico Mobile Audio - Another favourite of mine from Audiotex Fischer Germany........the Helix H400X amplifier. Taken from their webpage - "...extremely fast MOSFET driver circuits in Class A operation combined with enormously
Helix H 400X 4 channel Amplifier by Audiotec Fischer | eBay