Headgear Audio balanced upgrade cable for Sennheiser HD598 HD560S HD599 — 4.4mm Pentaconn

Balanced Upgrade Cable for Sennheiser HD598, HD560S, HD599, HD558, HD518, HD569 & HD579 — OFC Copper

Rs. 3,799.00 Rs. 3,299.00
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Termination: 4.4mm TRRRS Sony

4.4mm TRRRS Sony
2.5mm TRS A&K
4 PIN XLR
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    The Sound of Excellence

    The Sennheiser HD500-series headphones — HD598, HD560S, HD599, HD569, HD579, HD558, and HD518 — use a proprietary 2.5mm locking mono connector on each earcup. Unlocking balanced output from these headphones requires a cable built specifically for this connector geometry, correctly wired to carry a differential balanced signal rather than a standard single-ended one.

    The Headgear Audio Balanced Upgrade Cable for Sennheiser HD5XX Series does exactly this. It is handcrafted in Mumbai using 24AWG OFC (Oxygen-Free Copper) conductors — the same copper grade used across our Leo OFC headphone cable line — correctly wired for balanced differential output and terminated in your choice of 4.4mm Pentaconn, 2.5mm TRRS, or 4-Pin XLR.

    The upgrade from a standard single-ended HD5XX cable to a properly wired balanced cable delivers measurable and audible improvements — lower noise floor, better channel separation, and noticeably more dynamic headroom, particularly with balanced DAPs and desktop amplifiers that implement their balanced output with genuine symmetry. The HD599 and HD560S, in particular, open up considerably when driven balanced.

    Sleeved in tangle-free nylon braided paracord — rot, mold, UV, and mildew resistant. Standard length 1.2m. Custom lengths available on request via WhatsApp.

    Specifications

    Technical details for the 3.5mm to RCA Coaxial Digital Adapter Cable

    Headphone connector
    2.5mm locking mono × 2 (Sennheiser HD5XX)
    Signal path
    Balanced (differential)
    Conductor
    OFC (Oxygen-Free Copper)
    Conductor
    OFC Single Crystal Copper
    AWG
    24 AWG
    Sleeving
    Tangle-free nylon braid
    Strands per core
    20 strands
    Lengths available
    1.2m (~3.94ft)
    Terminations available
    4.4mm · 2.5mm TRRS · 4-Pin XLR
    Build
    Custom built, handcrafted in Mumbai

    Compatible Headphones

    All models using Sennheiser's 2.5mm locking mono connector (HD5XX series).

    Primary use case
    Sennheiser HD560S
    Locking 2.5mm TRRS · Left earcup
    Primary use case
    Sennheiser HD518
    Locking 2.5mm TRRS · Left earcup
    Primary use case
    Sennheiser HD598 Cs
    Locking 2.5mm TRRS · Left earcup
    Primary use case
    Sennheiser HD599
    Locking 2.5mm TRRS · Left earcup
    Primary use case
    Sennheiser HD580
    Locking 2.5mm TRRS · Left earcup
    Sennheiser HD6 DJ ✦
    Locking 2.5mm TRRS · Left earcup
    Sennheiser HD599 SE ✦
    Locking 2.5mm TRRS · Left earcup
    Sennheiser HD620S ✦
    Locking 2.5mm TRRS · Left earcup
    Sennheiser HD400 PRO ✦
    Locking 2.5mm TRRS · Left earcup
    Sennheiser HD515 ✦
    Locking 2.5mm TRRS · Left earcup
    Sennheiser HD598
    Locking 2.5mm TRRS · Left earcup
    Sennheiser HD8 DJ ✦
    Locking 2.5mm TRRS · Left earcup
    Sennheiser HD569
    Locking 2.5mm TRRS · Left earcup
    Sennheiser HD579
    Locking 2.5mm TRRS · Left earcup
    Sennheiser HD550 ✦
    Locking 2.5mm TRRS · Left earcup
    Sennheiser HD559 ✦
    Locking 2.5mm TRRS · Left earcup
    Sennheiser HD595 ✦
    Locking 2.5mm TRRS · Left earcup
    Sennheiser HD598 SE ✦
    Locking 2.5mm TRRS · Left earcup
    Important: NOT compatible with: Sennheiser HD600, HD650, HD660S, HD6XX, HD58X, HD580 — those use the larger dual 2-pin connector. Also not compatible with HD700 (dual 2.5mm non-locking) or HD800/HD800S (proprietary dual-entry connector). See our HD600/HD650 cable for those models.

    Why Headgear Audio

    Handcrafted audiophile cables, made with care in Pune, India

    Handcrafted in Mumbai.
    Every cable is assembled by hand in our Mumbai workshop — not mass-produced.
    Neutrik + Cardas
    Gold-plated Neutrik connectors soldered with premium Cardas silver solder.
    Audiophile-first
    Designed specifically for high-end DAC/amp pairings, not generic consumer use.
    12-month warranty
    Manufacturer's warranty on all manufacturing defects. Invoice required to claim.

    Frequently asked questions

    Everything you need to know before buying