Belden

8424 - Microphone Cable, Star Quad, 4 C #20 Str TC, Rayon & 85% TC Braid, Cotton Serve, EPDM Jkt, Flexible

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SKU:
8424
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Description

Microphone Cable, Star Quad, 4 Conductor 20 AWG (26 x 34) Tinned Copper (High conductivity), EPDM Insulation, Rayon® Braid, 85% Tinned Copper Braid Shield, Cotton Serve, EPDM Jacket

Specifications

Specifications

Product Overview

Suitable ApplicationsRuggedized, deployable microphone for studio or live performance; Balanced analog audio

Construction Details

Conductor

ElementNumber of ElementSizeStrandingMaterial
Conductor(s)420 AWG26x34TC - Tinned Copper (High Conductivity)

Insulation

ElementMaterialNom. ThicknessNom. Insulation DiameterColor Code
Conductor(s)EPDM - Ethylene Propylene Diene Monomer0.023 in (0.58 mm)0.083 in (2.1 mm)Black, White, Red, Green

Outer Shield

Shield TypeMaterialCoverage
BraidRayon®85%
BraidTinned Copper (TC)85%

Outer Jacket

SeparatorMaterialNom. ThicknessNom. Diameter
Cotton ServeEPDM - Ethylene Propylene Diene Monomer0.036 in (0.91 mm)0.294 in (7.47 mm)
Overall Cable Diameter (Nominal)0.294 in (7.47 mm)

Electrical Characteristics

Electricals

ElementNom. Conductor DCRNom. Capacitance Cond-to-CondNom. Characteristic ImpedenceNom. Velocity of Prop.Max. Current
Conductor(s)10.2 Ohm/1000ft47 pF/ft (150 pF/m)52 Ohm52%3.2 Amps per conductor @ 25°C

Voltage

Voltage Rating
600 V

Mechanical Characteristics

Temperature

Operating
-50°C to +90°C

Bend Radius

Stationary Min.Installation Min.
2.9 in (74 mm)2.9 in (74 mm)
Max. Pull Tension87 lbs (39 kg)
Bulk Cable Weight61 lbs/1000ft

Standards and Compliance

Environmental SuitabilityIndoor (Not Riser or Plenum), Indoor
European Directive ComplianceEU CE Mark, EU Directive 2015/863/EU (RoHS 2 amendment), EU Directive 2011/65/EU (RoHS 2), EU Directive 2012/19/EU (WEEE)
APAC ComplianceChina RoHS II (GB/T 26572-2011)

Product Notes

NotesQuad connection scheme: The black and red wires (or wires directly opposite one another) are connected together to form one conductor, and similarly the white and green wires (or remaining wires) are connected together to form the second conductor. Outer Shield Separator Material: Cotton Wrap

History

Update and RevisionRevision Number: 0.465 Revision Date: 01-20-2023

Documentation

Product Bulletins

Catalogs

Technical Resources

Compliance Documentation

Data Sheets

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Additional Information

Variant_Options:
Item #|Color|Putup Type|Length|UPC
Variant_Options 8424 010100:
8424 010100|Black|Reel|100 ft|612825206606
Variant_Options 8424 010250:
8424 010250|Black|Reel|250 ft|612825206620
Variant_Options 8424 010500:
8424 010500|Black|Reel|500 ft|612825206583
Variant_Options 8424 010U500:
8424 010U500|Black|UnReel|500 ft|612825206804
Variant_Options 8424 0101000:
8424 0101000|Black|Reel|1,000 ft|612825206613
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