RDL STP-1 Dual Variable -85 Db Attenuator for Lo-Z and Hi-Z balanced or unbalanced signals


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Dale #:RDL-STP1

Availability: In Stock

Available for immediate shipment and pick-up from our Jamaica, New York location. In-store pick-up is available Monday through Friday from 8:30 am to 5:30 pm
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  • The STP-1 is a pair of convenient attenuator pads that can be located at the precise location that attenuation is needed. The low-cost STP-1 eliminates the costly labor of figuring and assembling fixed pads. Multi-turn trimmers in the STP-1 permit precise adjustment of levels without the need to connect any jumpers or external resistors. The STP-1 operates in either high or low impedance, balanced or unbalanced circuits. The wiring legend is printed on the case for easy installation.

    • Audio Level Attenuation
    • Adjust Audio Level into Equipment
    • Preset Audio Levels
    • Precisely Match Audio Levels
    • Increase Audio Input Headroom
    • Two Adjustable Attenuators in One Package
  • Nominal Impedance: HI-Z 10 k LO-Z 600
    Adjustment: Screwdriver trimming adjustment, 15 turns continuous
    Circuit Type: Passive modified H & T pads
    Connections: Terminal block accepts 14 to 24 guage wire no lugs required input/output connection legend located on STP-1
    Maximum Signal Inputs:
    HI-Z Balanced Line: +33 dBu, 35 V rms
    LO-Z Balanced Line: +27 dBu, 18 V rms
    HI-Z Unbalanced Line: +35 dBV, 45 V rms
    Reference Levels:Line level is +10 dBu to -10 dBu
    Mic level is -45 dBu to -65 dBu
    Power Requirement: Passive (not required)
    Ambient Operating Environment:-20 degrees C to 60 degrees C
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