This lynx Direct injection box is a great value D.I box consisting of a two part steel box where one half of the box is slightly prouder than the other.This overhang protects this switches and sockets from the musicians feet.
With two high impedence inputs of 50k ohm linked together.The input signal can be from practically any source, because the attenuator has 0,-20dB and -40dB attenuation switch. The internal isolation transformer has a 600 ohm output via XLR male. Pin one of the XLR output can be disconnected by activating the gound lift switch.