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Full-Size Headphone Cable, Dual 3.5 mm — 3.5 / 4.4 mm / 4-Pin XLR

Model No. HA-HPC-04

Braided cable for full-size headphones with dual 3.5 mm earcup plugs, ending in a 3.5 mm, 4.4 mm balanced or 4-pin XLR balanced plug.

Source Plug
Length
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  • Low MOQ
  • Stock samples available
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Why no price list?

Pricing depends on the cable specification, customization and quantity, so every quote is prepared for your project.

Hi-Fi & Headphone Cables: Spec Sheet

Conductor Material
Oxygen-Free Copper (OFC)
Connector A Contact Plating
Gold
Connector B Contact Plating
Gold
Connector B Type
3.5 mm TRS, 4.4 mm TRRRS, 4-pin XLR
Headphone Connector
Dual 3.5 mm mono
Braid Count
4

What it is

A replacement and upgrade cable for full-size headphones whose earcups each take a 3.5 mm mono plug — a layout common on open-back and planar headphones. The four braided strands keep left and right signals and their returns separate all the way to the source plug, which makes balanced versions possible. Choose a 3.5 mm single-ended plug, a 4.4 mm balanced plug or a 4-pin XLR balanced plug, in 1.5 m, 2 m or 3 m lengths, with a metal splitter and chin slider.

Who it's for

  • Headphone brands that want a balanced upgrade cable as an accessory.
  • Hi-Fi retailers who need cables for headphones with dual 3.5 mm earcup sockets.
  • Desktop audio brands bundling a cable with an amplifier.

Build & specs (standard build)

  • Braid: 4 strands (L+, L−, R+, R− separate)
  • Conductor: oxygen-free copper (OFC), 24 AWG per strand
  • Insulation: PVC, black
  • Headphone end: dual 3.5 mm 2-pole (TS) mono plugs, Tip + and Sleeve −, aluminum-alloy housings, with left and right marking
  • Source plug: 3.5 mm TRS, 4.4 mm 5-pole or 4-pin XLR male; aluminum-alloy housings (XLR in metal shell); gold-plated brass contacts
  • 4-pin XLR pinout: Pin 1 L+, Pin 2 L−, Pin 3 R+, Pin 4 R−; 4.4 mm sleeve (ground) not connected
  • Hardware: aluminum-alloy Y-splitter and chin slider
  • Lengths: 1.5 m (4.9 ft), 2 m (6.6 ft), 3 m (9.8 ft), tolerance ±2%, measured from the source plug tip to the earcup plug tips

A 3-pole earcup plug version, wired to the pin map of the headphones you target, can be made to order.

Customization options

  • Your logo on the plugs or splitter
  • Insulation colors; other conductors on request, confirmed in writing at order
  • Lengths from 1 m to 5 m; dual 2.5 mm or 3-pole earcup plugs; a 6.35 mm source plug
  • Pouch, insert card and barcode labels; a 3.5 mm to 1/4" adapter as an add-on
  • Contacts are gold-plated as standard; nickel-plated contacts are available as a customization.

Ordering notes

  • Low MOQ. You can combine plug versions and lengths in one order to reach the minimum, with a smaller minimum per design.
  • Samples of stock designs are available before you order.
  • Lead time depends on the customization and is confirmed in your quote.
  • Specified by Haisen (Hong Kong). Manufactured in Guangdong, China by our manufacturing partners.

Specifications

General

Model No.HA-HPC-04
Supply FormFinished cable
Signal TypeHeadphone
ApplicationHome hi-fi, Studio recording
Standard Lengths1.5 m (4.9 ft), 2 m (6.6 ft), 3 m (9.8 ft)
Length Tolerance±2% over 1 m
Length MeasurementTip to tip
Country of OriginChina (Guangdong)

Conductor & Construction

Conductor MaterialOxygen-Free Copper (OFC)
Insulation MaterialPVC

Connectors

TerminationSoldered
Connector A
Housing MaterialAluminum alloy
Contact PlatingGold
Contact Base MetalBrass
Connector B
Housing MaterialAluminum alloy
Contact PlatingGold
Type3.5 mm TRS, 4.4 mm TRRRS, 4-pin XLR

Details

Headphone ConnectorDual 3.5 mm mono
Braid Count4
Gauge per Leg24 AWG
Pin AssignmentEarcup plugs: 2-pole 3.5 mm, Tip +, Sleeve −. 4-pin XLR: Pin 1 L+, Pin 2 L−, Pin 3 R+, Pin 4 R−; 4.4 mm: Tip L+, Ring 1 L−, Ring 2 R+, Ring 3 R−, Sleeve (GND) not connected; 3.5 mm: Tip L+, Ring R+, Sleeve L− and R− joined
Y-Splitter MaterialAluminum alloy
Chin SliderYes

Packaging

Packaging TypePouch

Specifications shown are our standard build for this product. Most items can be customized, and your quote confirms the final specification for your order.

Last reviewed

Customize this cable

Choose what you want to make your own — we confirm feasibility, MOQ and lead time in your quote.

How it works

  1. Share your brief
  2. Spec confirmation & quote
  3. Pre-production sample approval
  4. Production, QC inspection & shipping

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FAQ

Will this cable fit my headphones?

It fits full-size headphones that take a separate 3.5 mm mono plug in each earcup. Our standard earcup plugs are 2-pole (TS), the usual layout for dual 3.5 mm earcup sockets. Some headphones expect a 3-pole plug or have recessed sockets; check your headphone's socket, and we can make a 3-pole version wired to its pin map, or slimmer housings, to order.

Which source plug should I choose?

Choose 3.5 mm for most players, laptops and audio interfaces with a standard headphone jack. Choose 4.4 mm or 4-pin XLR only if your amplifier has a matching balanced headphone output.

Is a 1/4" adapter included with the 3.5 mm version?

Not in the standard pack. A 3.5 mm to 1/4" (6.35 mm) adapter can be added to the 3.5 mm version as a packaging option.

Who buys this

Guides

Three black instrument cables: a plain coil, one with a cable tie and blank tag, and one in an open white gift box
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HA-HPC-04

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