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Rode

Rode HJA-4 3.5mm to _-inch Headphone Adaptors

Rode HJA-4 3.5mm to _-inch Headphone Adaptors

SAR 89
SAR 77.39 (Excl. VAT)
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Highlights

Eliminate connection gaps and maintain pristine audio quality across your entire monitor matrix with the Rode HJA-4 Headphone Adapter Pack. Containing four precision-engineered 3.5 mm to 1/4-inch TRS stereo adapters, this studio-grade utility kit is built with 24K gold-plated contacts and a textured, knurled outer grip to ensure clean, static-free signal transmission. Equipped with a smart threaded lock layout optimized for pro headphones like the Rode NTH-100, the HJA-4 delivers secure, drop-free audio links for multi-guest podcasts, professional mixing boards, and high-headroom studio audio interfaces.

Product Features

  • Precision Stereo Audio Translation: Seamlessly bridges consumer and professional audio hardware by converting any standard 3.5 mm stereo headphone plug into a full-sized 1/4-inch TRS connector with perfect signal routing.
  • Threaded Locking Mechanism Integration: Features an internal thread profile custom-tailored for headphones with locking 3.5 mm mini-plugs (such as the Rode NTH-100). This provides a secure physical lock that prevents accidental cable pull-outs during intense tracking sessions.
  • 24K Gold-Plated Contact Terminations: Engineered with heavy-duty gold plating across all contact surfaces. This premium finish minimizes electrical contact resistance and completely resists atmospheric corrosion, ensuring a clean, crackle-free audio stream.
  • Convenient Studio-Pack Economy: Packaged as a matching set of 4 individual adapters. This ensures you always have high-quality adapters readily available to hand out to musicians, guests, or co-hosts across your multi-channel monitoring setups.
  • Knurled Grip All-Metal Outer Shell: The outer barrel is wrapped in a textured, cross-hatched knurled grip pattern. This tactile industrial molding makes it effortless to securely tighten or swap out the adapters, even in dark or cramped gear spaces behind equipment racks.

Specifications

Product Model:
Rode HJA-4
Interface Input Type:
1x 3.5 mm (1/8-inch) TRS Female Stereo Jack (Threaded)
Interface Output Type:
1x 6.35 mm (1/4-inch) TRS Male Stereo Plug
Package Quantity Count:
4x Individual Adapters Included
Contact Surface Plating:
Premium 24K Gold-Plated Components
Barrel Grip Style:
High-Friction Cross-Hatch Knurled Machining
Locking Compatibility:
Supports Threaded/Locking or Standard Snap-In 3.5 mm TRS Plugs
Signal Transmission:
Balanced/Stereo Dual-Channel Audio Path
Primary Material Shell:
Machined Brass and Zinc Alloy Composite Core
Equipment Compatibility:
Audio Interfaces, Mixing Consoles, Studio Monitors, Headphone Amps, NTH-100
Dimensions (L x D):
4.5 cm Long x 1.0 cm Maximum Diameter (1.77 x 0.39 inches)
Weight:
12 grams (0.42 ounces) per Adapter