Yellow Cable ECOAD04 - 6.35 mm jack (TRS) male to 3.5 mm mini jack (TRS) female adapter, pack of 2
The Yellow Cable ECOAD04 is a passive adapter that physically converts a standard 6.35 mm (1/4") TRS male jack into a 3.5 mm (1/8") TRS female mini-jack . It's the compact solution for using headphones or cables with a 3.5 mm connector on equipment that only has 6.35 mm jacks (interfaces, mixers, amplifiers, keyboards, etc.). It comes in a pack of two and has a black finish , ideal for studio, live, and installation applications.
Since it's stereo TRS on both sides, the adapter maintains the two L/R channels when used with stereo connectors. It doesn't alter levels or balance signals; it simply adapts the connector format .
Main features
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Connectors: 6.35 mm TRS jack (male) → 3.5 mm TRS mini jack (female).
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Type: passive adapter (without electronics).
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Signal: stereo (TRS at both ends).
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Presentation: pack of 2 adapters.
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Color: black .
Product benefits
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Immediate compatibility between equipment with 6.35 mm jacks and 3.5 mm headphone/cable jacks.
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Preserves stereo (L/R) when adapting from 6.35mm to 3.5mm.
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Robust and compact format , easy to transport; the 2-pack ensures a spare or use in two positions.
Use cases
- Connect 3.5mm headphones to 6.35mm outputs on interfaces, mixers, or amplifiers.
- Adapt TRS mini jack cables to equipment with 6.35 mm TRS inputs/outputs.
- Equip studios, classrooms and settings where both formats coexist.
Frequently Asked Questions
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Is it stereo or mono? It's stereo TRS on both sides. If you connect a TS (mono) connector, the signal will be mono depending on the source.
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Does it convert levels or balance the signal? No. It only adapts the physical connector.
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How many units does it include? A pack of 2 adapters.
Project description
6.35 mm (1/4”) TRS male jack to 3.5 mm (1/8”) TRS female mini jack adapter, passive , black , pack of 2 ; maintains L/R stereo connection (does not convert levels or balance).
