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STP-1

Universal Audio Attenuator - 2 channel

SKU: STP-1
  • 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
Datasheet
TAA Compliant
Category:

Description

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.

Specifications

Nominal Impedance:HI-Z 10 kΩ; LO-Z 600 Ω
Adjustment:Screwdriver trimming adjustment, 15 turns continuous
Circuit Type:Passive modified H & T pads
Connections:Terminal block accepts 14 to 24 gauge 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
Ambient Operating Environment:-20° C to 60° C
Power Requirement:Passive (not required)
Package Type:Cardboard Box
Tariff code:8543.70.9860
WEEE weight:0.14 lbs.
Shipping Weight:0.19 lbs.
Package Dimensions:2 x 2 x 4 in.

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Dimensions

STP-1

Downloads

DocumentsFormat
Datasheet PDF
CAD FilesUnitsFormat
Engineering Functional Block American DXF
Panel Diagram - End American DXF
Panel Diagram - Rear American DXF
Panel Diagram - End Metric DXF
Panel Diagram - Front Metric DXF
High Res ImagesFormat
stp-1.zip TIF
Declaration of Conformity
Download

Diagrams

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