• 291WH1000 22 AWG balanced audio cable cutaway view showing white jacket, shield drain wire and twisted red and black conductors, West Penn
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West Penn 291WH1000 Bulk Balanced Audio Cable 22 AWG White

West Penn 291WH1000 Bulk Balanced Audio Cable 22 AWG White

SoundPro Item: 203195 | Part Number: 291WH1000

Pricing available upon request

Pricing available upon request

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  • 100% Aluminum Foil Shield With Tinned Copper Drain Rejects EMI On Long Signal Runs
  • Bare Copper Conductors Maintain Low DC Resistance For Extended Audio Routing
  • CMR And CMG Ratings Qualify This Cable For In-Wall And Riser Installations
  • UL1666 And CSA FT4 Flammability Ratings Meet Commercial Construction Requirements
  • RoHS Compliant Construction Supports Green Building Specifications
  • PVC Jacket In White Finish Suits Visible Or Plenum-Adjacent Install Environments
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The West Penn 291WH1000 is a 22 AWG, two-conductor shielded balanced audio cable designed for systems integrators and AV installers who need a reliable, code-compliant signal distribution solution in bulk quantities. The 1,000-foot white reel is well suited for permanent in-wall and above-ceiling audio infrastructure in houses of worship, corporate AV systems, performance venues, and broadcast facilities where long balanced runs between mic inputs, mixers, and signal processors are required.

The 100% aluminum foil shield with a tinned copper drain wire provides complete EMI rejection across extended cable runs, making this cable a dependable choice over alternatives with partial or braided-only shielding. The CMR and CMG NEC UL ratings qualify it for riser and general use installations, while UL1666 vertical shaft flammability testing and CSA FT4 compliance satisfy the fire-safety requirements typical in commercial construction. RoHS compliance supports green building and specification mandates. The nominal capacitance and tight twists-per-foot specification help preserve signal integrity over the full reel length, reducing frequency-dependent losses that degrade audio quality in longer distributed audio runs.

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Specifications

Certifications
NEC UL Rating
CMR, CMG
UL Flammability
UL1666 Vertical Shaft
CSA Flammability
FT4
RoHS Compliant
Yes
Plenum
No
Conductor
Number of Conductors
2
AWG Size
22
Conductor Stranding
7x30
Conductor Type
Bare copper
Nominal DCR
17 Ohm/1000ft
Cabling Lay Length
2.5 in
Twists/Foot
4.8 twist/ft
Insulation
Insulation Type
Thermoplastic
Insulation Thickness
0.007 in
Insulation Color Code
1. Black 2. Red
Shielding
Shield Type
Overall 100% Aluminum Foil
Drain Wire Type
Tinned Copper
Drain Wire AWG
24 AWG
Electrical
Nominal Capacitance Between Conductors
44 pF/ft
Nominal Capacitance Conductor to Shield
80 pF/ft
UL Voltage Rating
300
Operating Range
-20 to 60 Deg C
Construction
Jacket Type
PVC
Jacket Color
White
Jacket Thickness
0.017 in
Nominal Cable O.D.
0.127 in
Pull Tension
24 lbs
Bend Radius
1.143 in
Shipping
Cable Weight
14 lbs
Reel Length
1000 ft

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