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Product Overview

Features and Benefits

  • Stranded annealed bare copper conductors
  • Semi-rigid PVC insulation
  • Twisted, unshielded
  • NEC CL3R, CEC CMG, RoHS compliant

Applications

  • Speaker level audio distribution
  • 70V speaker systems
  • DC power, class 2 and class 3 power, system control

12-2C-BLK Summary

12-2C-BLK Diagrams

12-2C-BLK is comparable to:

Manufacturer Part Number
West Penn 227
Belden 5000UE
Belden NG 5000UE

Alternatives for 12-2C-BLK

Part Number Description
RVSPK122BK

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12-2C

Specifications

PDF Spec Sheet


Product Line:   12-2C
Description 2 conductor 12 AWG stranded, twisted, and unshielded cable NEC type CL3R and CEC type CMG FT4 for Audio Only. Product manufactured compliant to the requirements of UL13 for installations and applications in accordance with NEC article 725.
Conductor 12 AWG
19-strand annealed bare copper conductors
Diameter: 0.0925" | 2.35mm
Electrical DC resistance: 1.71 Ω / 1000’ | 5.61 Ω/KM
Mutual capacitance: 34.6 pF/FT | 113.49 pF/M
Impedance: 53 Ω
Inductance: 0.15µH/FT | 0.49µH/M
Velocity of Propagation: 55%
Voltage rating: 300V
Maximum current: 12A@25°C
Insulation Semi-rigid polyvinyl chloride
Wall thickness: 0.014" | 0.356mm
Diameter: 0.121" | 3.06mm
Regulatory NEC: CL3R 75°C
CEC: CMG FT4 For Audio Only 60°C
EU RoHS-2 2011/65/EU Compliant
Color Code Black, Red
Packages Reel: 1000’ | 305M
Weight: 63 Lbs/1000’ | 94 Kg/KM
Assembly 2 conductors twisted
Lay length: 4.0" | 100mm
3.0 twists per foot | 10.0 twists per meter
Installation Pull Tension: 98 Lbs | 436 N
Bend radius: 2.80" | 72mm unloaded
Bend radius: 5.60" | 144mm loaded
Construct Ripcord under jacket
Applications Riser commercial and residential speaker level audio
Riser 70V commercial speaker audio
Riser Class 2 and 3 power
Shield N/A
Performance Speaker level audio to 120 feet
Jacket Flame rated polyvinyl chloride
Colors: Gray
Wall thickness: 0.020" | 0.51mm
Diameter: 0.280" | 7.11mm
Final Outside Diameter (inches) 0.28

12-2C-BLK Firmware

12-2C-BLK Software

12-2C-BLK 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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