Active DI Box with extended dynamic range from Klark Teknik. High-headroom design with +48 V phantom power for extended dynamic range. Fully transformer-isolated design ensures electrical separation between PA and stage equipment. Balanced line input on Neutrik XLR and high impedance input and link output on 6,3 mm jack TRS connectors. 30 dB input pad and earth lift switches. Features Kensington lock for added security. Aluminium extrusion casing with protective silicone rubber sleeve. Compact and rugged design.