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Z-Direct Passive Direct BoxMCM Part #: 555-7675  |  Applied Research Technology Part #: ZDIRECT

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High-quality passive interface lets you connect instrument, line, or speaker level signals to a mixer or other balanced input. High impedance, single-ended (unbalanced) 1/4" input is converted into an isolated, balanced low impedance signal source. The internal audio transformer has extremely flat and wide frequency response and can handle high signal levels. 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 ou ...(read more below)

Product Description

High-quality passive interface lets you connect instrument, line, or speaker level signals to a mixer or other balanced input. High impedance, single-ended (unbalanced) 1/4" input is converted into an isolated, balanced low impedance signal source. The internal audio transformer has extremely flat and wide frequency response and can handle high signal levels. 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.

  • Switchable 30KHz low-pass bessel filter to cut out high frequency RF and electrical interference
  • Phase invert switch
  • Compact black anodized aluminum case

    Specifications:
  • Frequency 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)

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    Package Specifications & Dimensions
    Weight:0.84 lbs.
    Hazardous:No
    Warranty:365 days
    Need to Return?
    Length:14 in.
    Width:9.75 in.
    Height:2.5 in.
    Shipping Information
    Extra Shipping Charge:No
    Drop Ship:No
    Catalog Pages
    Catalog/Page:MCM Cat 55, Page 072
    MCM Cat 54, Page 075
    PDF Reference
    Datasheet

    Requires Adobe Acrobat Reader.

    Mfr. Info

    Applied Research Technology Logo
    Mfr. Name:Applied Research Technology
    Mfr. Part Number:ZDIRECT