DI BoxesFor an optimum signal transmission from musical instruments to a mixer or amplifier. By using a transformer coupling, interferences due to matching problems, e.g. hum loops, are prevented to a large extent. Input and output are galvanically isolated.For adapting line levels, please use units of the LTR series!2-channel DI box3-fold attenuation switch (0/-20/-40 dB) for each channel1 ground lift switch for each channel1 instrument feed-through output for each channelWideband balancing transformerRobust metal housingtools4music 06/2009 on the LSP-102, LC-31, FGA-102, FGA-202, DIB-102'Recommendable and fit for on-the-road applications. An attractively priced little audio aid, perfect for the 'ever accompanying' tool case.'tools4music 02/2010 'The DIB-12 from IMG Stage Line impresses by both the attractive price and the very stable housing. The frequency curve is exemplary.'