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California Proposition 65

Product Overview

Features and Benefits

  • 7 strand annealed tinned copper conductors
  • Cellular polyethylene dielectric insulation
  • Tightly twisted and shielded
  • Semi-pressure extruded PVC jacket
  • Shield bonded to the jacket for EZ-Stripping
  • Zipcord style (SPT) two shielded cables in parallel
  • NEC CM, CEC CMG FT4, RoHS compliant
  • 1000 foot spools


  • Line level, microphone audio
  • Balanced and unbalanced audio formats
  • Infrared (IR), RS-232C signaling
  • Class 2 and Class 3 low voltage power
  • Instrumentation and control

22-2P-SIAM-EZ Summary

22-2P-SIAM-EZ Diagrams

22-2P-SIAM-EZ is comparable to:

Manufacturer Part Number
Belden 1504A
West Penn 210454
West Penn 2542
Belden 9451D
Gepco D61801EZGF

Alternatives for 22-2P-SIAM-EZ

No equivalent alternates available for 22-2P-SIAM-EZ


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22-2P-SIAM-EZ22-2P-SIAM-EZ end


PDF Spec Sheet

Product Line:   22-2P-SIAM-EZ
Description 2 pair 22 AWG stranded, twisted, and individually shielded cable NEC type CMR and CEC type CMG FT4. Product manufactured compliant to the requirements of UL444 for installations and applications in accordance with NEC articles 725 and 800.
Conductor 22 AWG
7-strand tinned annealed copper conductors
Diameter: 0.030" | 0.76mm
Electrical DC resistance: 16.6 Ω / 1000’ | 54.45 Ω/KM
Mutual capacitance: 17.0 pF/FT | 55.76 pF/M
Impedance: 75 Ω
Velocity of Propagation: 78%
Voltage rating: 300V
Maximum current: 2.3A@25°C
Insulation Foam Polyethylene
Wall thickness: 0.010" | 0.25mm
Diameter: 0.050" | 1.27mm
Regulatory NEC: CMP 75°C
EU RoHS-2 2011/65/EU Compliant
Color Code Pair 1: Red, Black
Pair 2: White, Black
Packages Reel: 1000’ | 305M
Weight: 31 Lbs/1000’ | 47 Kg/KM
Assembly Pair lay length: 2.0" | 51.0mm
6.0 twists per foot | 19.6 twists per meter
Installation Pull Tension: 31 Lbs | 138 N
Bend radius: 2.75" | 70mm unloaded
Bend radius: 5.50" | 140mm loaded
Construct Parallel jacketed pairs connected by a web
Applications General purpose broadcast quality line level balanced audio
General purpose low voltage control and RS-232C signaling
Shield Each pair:
100% aluminum/polyester tape foil in
22 AWG 7-strand tinned copper drain
Performance Assuming 600 Ω source impedance:
Line level balanced audio 450 feet
Jacket Each pair:
Pressure extruded polyvinyl chloride
Colors: Black
Wall thickness: 0.016" | 0.41mm
Cable diameter: 0.135 x 0.275" | 3.43 x 6.99mm
Final Outside Diameter (inches) 0.135 x 0.275

22-2P-SIAM-EZ Firmware

22-2P-SIAM-EZ Software

22-2P-SIAM-EZ Pre-made Drivers

Disclaimer: Liberty AV assumes no responsibility or liability for pre-built control system drivers. The driver may or may not work for all projects, in situations where the driver is not suitable for the switching architecture, the driver cannot be adjusted for customized usage by Liberty. If you would like to contract services for customized control for a project please contact your sales representative.

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