Microphone Cable, Star Quad, 4 C #28 Str Silvered Copper Alloy, 80% TC Braid, PVC Jkt

Microphone Cable, Star Quad, 4 Conductor 28 AWG (19 x 40) High Conductivity Silvered Copper Alloy, PP insulation, 80% Tinned Copper Braid Shield, PVC jacket
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Product Overview

Suitable Applications

Microphone, Low Noise for high-EMI environments; Line level balanced analog audio

Construction Details
Element Number of Element AWG Stranding Material
Conductor(s) 4 28 19x40 SCA - Silvered Copper Alloy (High Conductivity)
Element Material Thickness Nom. Insulation Diameter Color Code
Conductor(s) PP - Polypropylene 0.008 in 0.03 Blue, White, Blue/White Stripe, White/Blue Stripe
Outer Shield Material
Shield Type Material Coverage
Braid Tinned Copper (TC) 80%
Outer Jacket Material
Material Thickness Nom. Diameter
PVC - Polyvinyl Chloride 0.014 in 0.115 in

Cable Diameter (Nominal)

0.115 in

Electrical Characteristics
Element Nom. Conductor DCR Nom. Capacitance Cond-to-Cond Nom. Capacitance Cond-to-Other (Conds + Shield) Characteristic Impedence Nom. Velocity of Prop. Max. Current
Conductor(s) 65 Ohm/1000ft 40 pF/ft 60 pF/ft 40 Ohm 66% 1.45 Amps per conductor @ 25°C

Nom Outer Shield DCR

15 Ohm/1000ft

Non-UL Voltage Rating
(100 V)
Mechanical Characteristics
-30°C to +60°C
Bend Radius
Stationary Min. Installation Min.
1.25 in 1.2 in

Max. Pull Tension

24 lbs

Bulk Cable Weight

9 lbs/1000ft

Standards and Compliance

Environmental Suitability

Indoor (Not Riser or Plenum), Indoor

Product Notes


Quad connection scheme: The two blue wires (or wires directly opposite one another) are connected together to form one conductor, and similarly the two white wires (or remaining wires) are connected together to form the second conductor.


Update and Revision

Revision Number: 0.334 Revision Date: 02-16-2021