⚠️ Important Notice: TRS Stereo Audio Only & Plug Orientation

1. TRS Stereo Audio Only (No Microphone): Designed as a 3-pole TRS stereo audio adapter for transmitting high-fidelity left and right audio channels. It does NOT support microphone or headset inline remote functions (not for 4-pole TRRS mic headsets).
2. Connector Configuration: Features a 6.35mm (1/4 inch) male plug to a 3.5mm (1/8 inch) female jack. Connects standard 3.5mm headphone plugs to pro audio gear with 6.35mm headphone output ports.
3. Full-Insert Snug Fit: Please ensure your 3.5mm headphone plug is firmly pressed completely into the female socket until you feel a secure click to ensure full stereo contact.

Product Overview

Connect your favorite 3.5mm (1/8 inch) stereo headphones, speakers, or aux cables directly to pro-audio and home entertainment equipment with this premium 6.35mm (1/4 inch) male to 3.5mm female stereo adapter. Precision-machined from solid brass copper with 24K gold plating, it provides robust corrosion resistance and lossless signal transmission for ultra-clean audio fidelity. Ideal for musicians, producers, and audiophiles connecting headphones to guitar amplifiers, electronic keyboards, digital pianos, mixing consoles, and AV receivers.

Key Features

• Precision 6.35mm to 3.5mm Interface: Adapts standard 1/8" (3.5mm) headphone plugs to fit studio-standard 1/4" (6.35mm) stereo output jacks.
• Solid Brass Construction: Machined from high-density solid brass with an elegant silver-plated collar for superior mechanical durability compared to plastic adapters.
• 24K Gold-Plated Contacts: Full 24K gold plating across all contact surfaces eliminates oxidation, resists wear, and prevents static or signal degradation.
• Precision-Engineered Snug Fit: Tight internal spring tolerances grip 3.5mm plugs firmly, preventing accidental disconnection and static popping.
• Lossless Hi-Fi Stereo Sound: Preserves acoustic detail, wide dynamic range, and transparent frequency response for critical studio monitoring and personal listening.

Compatible Devices

Verified compatible with audio hardware equipped with 1/4" (6.35mm) output sockets and 1/8" (3.5mm) plugs including:

• Pro Audio & Instruments (6.35mm Jack): Guitar and bass amplifiers, digital pianos, electronic keyboards, electronic drums, mixing consoles, audio interfaces, sound cards, and AV receivers
• Headphones & Audio Sources (3.5mm Plug): Studio monitoring headphones, standard 3.5mm earphones, aux cables, smartphones, tablets, and iPod players (audio out)

Note: This compatibility list covers verified equipment and is not exhaustive; compatible with all standard 6.35mm TRS female sockets and 3.5mm TRS male plugs.

Common Daily Applications

• Silent Instrument Practice: Plug personal 3.5mm headphones into digital pianos, keyboards, or guitar amps for late-night silent practice without disturbing others.
• Studio Monitoring & Recording: Connect consumer headphones to audio interfaces and mixing consoles for playback tracking.
• Home Theater & Audiophile Listening: Hook up premium headphones to high-end vintage stereo amplifiers and AV surround receivers.
• Live Performance & Gig Bags: Compact metal design makes it an indispensable backup audio adapter for musicians and audio technicians.

Specifications

Frequently Asked Questions FAQ

Q: Does this adapter support microphones or inline headsets?
A: No. This is a 3-pole TRS adapter designed strictly for stereo audio listening. It does not carry microphone signals from 4-pole TRRS gaming headsets or phone earbuds.

Q: Why do I hear sound in only one ear or hear static?
A: Ensure your 3.5mm headphone plug is pushed completely into the adapter until it firmly clicks into place. A loose connection can cause mono sound or crackling.

Q: Can I plug my electric guitar directly into this adapter?
A: This adapter is designed to convert a 6.35mm headphone jack on an amplifier or keyboard into a 3.5mm socket for headphones. It is not an instrument impedance converter.

Q: Is this adapter made of metal or plastic?
A: It is crafted entirely from solid brass copper with 24K gold plating, offering far greater durability, signal clarity, and longevity than plastic-shelled adapters.