JUMPERZ TRS Male to Female 20′ ZIPLINE Studio Headphone Extension Cable

The JUMPERZ TRS Male to Female ZIPLINE Studio Headphone Extension Cable is a professional-grade headphone extension built on proprietary ZIPLINE Single Pair (ZL1) braided shielded cable and terminated with Neutrik NP3X TRS and NJ3FC6 locking ¼″ connectors for secure, repeatable connections in studio tracking environments. ZL1 cable is constructed from 19-strand Pure Bare Copper (PBC) conductors yielding 24AWG, with thick-wall insulated conductors, cotton fillers, and a highest-coverage braided shield — construction that delivers the high-flex integrity needed for headphone extension and patch bay applications. PBC provides 40% greater conductivity than copper-clad aluminum, and all JUMPERZ PBC is oxygen-free for greater flexibility and long-term durability before mechanical failure. The locking NJ3FC6 female jack at the source end ensures the headphone plug stays seated during tracking sessions in professional studios and live rooms.

Key Features

• ZIPLINE Single Pair (ZL1) braided cable — 24ga-2c, 100% shielded — 19-strand PBC conductors yielding 24AWG; thick-wall insulated conductors with cotton fillers encased in highest-coverage braided shield; flexible heavy-duty jacket; high-flex construction suited to headphone extension and TT patch bay applications
• Pure Bare Copper (PBC) conductors — oxygen-free — PBC provides 40% greater conductivity than copper-clad aluminum; oxygen-free construction increases flexibility and longevity before mechanical failure; all JUMPERZ PBC is also OFC
• Neutrik NP3X TRS (male) and NJ3FC6 locking ¼″ jack (female) — nickel and silver — world-standard Neutrik connectors; NJ3FC6 locking female jack keeps the headphone plug securely seated during recording sessions
• Secured solder points and heat shrink strain relief — hand-soldered connections secured for long-term reliability; heat shrink at both terminations protects the solder joint from repeated flexing

Specifications

• Type: TRS Male to TRS Female headphone extension
• Length: 20′
• Cable: JUMPERZ ZIPLINE Single Pair (ZL1); 24ga-2c; 100% braided shielded
• Conductors: 19-strand PBC; 24AWG each
• Insulation: Thick-wall; cotton fillers
• Shield: Highest-coverage braid; 100%
• Jacket: Flexible heavy-duty
• Conductor Material: Pure Bare Copper (PBC); oxygen-free
• Male Connector: Neutrik NP3X TRS ¼″; nickel/silver
• Female Connector: Neutrik NJ3FC6 locking ¼″ jack; nickel/silver
• Strain Relief: Heat shrink at both ends
• Solder Points: Secured