Description
Overview
A one-piece adapter that changes jack diameter between 6.5 mm and 3.5 mm audio connectors, gold plated. Two directions are offered, each also listed under its own model code.
Specifications
- Direction A: 6.5 mm male to 3.5 mm female (3-CR-097A)
- Direction B: 3.5 mm male to 6.5 mm female (3-CR-097B)
- Contacts: gold plated
- Signal: stereo and mono jack conversion
- Form: solid body, no cable between ends
Purpose
Amps, mixers and interfaces use 6.5 mm jacks; laptops, phones and headsets use 3.5 mm. It changes the diameter at the socket, keeping the run short and one joint out of the path.
Applications
- 3.5 mm headphones into an amp’s 6.5 mm jack
- Instrument cable into a laptop or interface
- Keyboard into a portable speaker
- Home stereo into a small recorder
- Pedal chain patched to a 3.5 mm input
How to Use
- Choose the direction first; only one version fits your socket.
- Seat the plug fully home, or a 6.5 mm plug can read as one channel.
- Test at low volume before raising it.
- Expect diameter change only, with no gain or level conversion.
- Caution: a rigid adapter loads a 3.5 mm socket with the cable’s weight; support the lead and unplug by the body.








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