Z-Direct Passive Direct Box

Input-attenuator switches allow selection of 0dB, -20dB or -40dB for a wide range of signal levels and the input-thru jack allows tapping off of the signal chain. The ground-lift switch separates input and output signal grounds to isolate two systems, reducing hum and ground-loop noise. FeaturesSwitchable 30KHz low-pass bessel filter to cut out high frequency RF and electrical interference Phase invert switch Compact black anodized aluminum case SpecificationsFrequency response: 10Hz~50KHz THD: 0.01% Input and input-thru connection: 1/4" unbalanced, 50Kohm Output connection: XLR male, 600ohm Dimensions: 1.75" (H) x 4.2" (W) x 3.5" (D)