3.5mm 3-Conductor (Male Plug) to 3.5mm 4-Conductor (Female Jack) Headset Adapter
3.5mm 4-Conductor (Female Jack) to 2.5mm 4-Conductor TRRS (Male Plug) Adapter
3.5mm 4-Conductor (Female Jack) to 3.5mm 3-Conductor (Male Plug) Headset Adapter
Apple Compatible Earphone Adapter for Landline Telephones (CTIA 4-PIN TRRS 3.5mm to 2.5mm 3-PIN TRS)
2.5mm (Male Plug) to 3.5mm (Female Jack) Stereo Adapter
3.5mm (Male Plug) Stereo to 2.5mm (Female Jack) Stereo Adapter
3.5mm 2-Cond Mono (Male Plug) to 3.5mm 3-Cond Stereo (Female Jack) Adapter
Mono-to-Stereo Adapter, 3.5mm, Gold-Plated
3.5mm 2-Conductor Female Mono Jack to 3.5mm 3-Conductor Male Stereo Plug Adapter
3.5mm Mono Female to Stereo Male Adapter
4-Conductor 3.5mm Splitter Adapter for Mic and Headphone
4-Conductor 3.5mm Splitter Cable for Mic and Headphone
ISO 9001:2015 certified

ISO 9001:2015

UL Listed certified

UL Listed

Microphone Jack Converters Wholesale Bulk Audio Adapters

Professional microphone jack converters and audio adapters for seamless compatibility between different audio devices. Our comprehensive collection includes 3.5mm to 2.5mm adapters, TRRS to TRS converters, mono-to-stereo adapters, and splitter cables. Gold-plated connectors ensure optimal signal quality for professional and consumer audio applications.

Our Range of Products

3.5mm 3-Conductor (Male Plug) to 3.5mm 4-Conductor (Female Jack) Headset Adapter

3.5mm 3-Conductor (Male Plug) to 3.5mm 4-Conductor (Female Jack) Headset Adapter

  • CTIA/AHJ standard wiring
  • Gold-plated reliability
  • Slim design fits cases
3.5mm 4-Conductor (Female Jack) to 2.5mm 4-Conductor TRRS (Male Plug) Adapter

3.5mm 4-Conductor (Female Jack) to 2.5mm 4-Conductor TRRS (Male Plug) Adapter

  • Pin-for-pin wiring design
  • 90-degree slim plug
  • 5-inch cable length
3.5mm 4-Conductor (Female Jack) to 3.5mm 3-Conductor (Male Plug) Headset Adapter

3.5mm 4-Conductor (Female Jack) to 3.5mm 3-Conductor (Male Plug) Headset Adapter

  • CTIA/AHJ compatibility
  • Flexible cord design
  • Full stereo audio
Apple Compatible Earphone Adapter for Landline Telephones (CTIA 4-PIN TRRS 3.5mm to 2.5mm 3-PIN TRS)

Apple Compatible Earphone Adapter for Landline Telephones (CTIA 4-PIN TRRS 3.5mm to 2.5mm 3-PIN TRS)

  • CTIA Apple compatibility
  • Gold-plated connectors
  • 14-inch cable length
2.5mm (Male Plug) to 3.5mm (Female Jack) Stereo Adapter

2.5mm (Male Plug) to 3.5mm (Female Jack) Stereo Adapter

  • Gold-plated superior quality
  • 3-conductor stereo config
  • Compact 1-inch addition
3.5mm (Male Plug) Stereo to 2.5mm (Female Jack) Stereo Adapter

3.5mm (Male Plug) Stereo to 2.5mm (Female Jack) Stereo Adapter

  • Gold-plated for optimal audio
  • 3-conductor stereo config
  • Adds only 1-inch length

Showing 1 to 6 of 12 results

Frequently Asked Questions

What's the difference between TRRS and TRS connectors?

TRRS has 4 conductors (stereo audio + microphone), while TRS has 3 conductors (stereo audio only). TRRS is common on smartphones.

Are these adapters compatible with Apple devices?

Do gold-plated connectors really make a difference?

Can I use a 3.5mm adapter with professional audio equipment?

What bulk pricing options are available?

How do I know which adapter I need?

What warranty coverage is provided?

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

Industries We Serve

Professional Audio

Professional Audio

Recording studios and live sound applications requiring reliable signal conversion between equipment

Telecommunications

Telecommunications

Call centers and office environments connecting headsets to desk phones and communication systems

Broadcasting

Broadcasting

Radio stations and podcasting setups requiring microphone and headphone connectivity solutions

Aviation

Aviation

Aircraft communication systems and pilot headset compatibility for aviation audio equipment

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

You might also like

Why Audio Professionals Choose Scan Sound

Premium Gold-Plated Connectors

Superior signal quality with gold-plated contacts that prevent oxidation and eliminate intermittent audio connections for professional reliability.

38 Years Audio Engineering

Since 1986, we've pioneered audio solutions, starting with MRI environments and expanding to serve diverse professional audio applications worldwide.

Comprehensive Compatibility

Complete range of converters for TRRS to TRS, mono to stereo, and size adaptations ensuring seamless connectivity across all audio devices.

Get Expert Audio Adapter Solutions for Your Business

Contact our audio specialists for bulk pricing, custom solutions, and technical guidance on the right adapters for your application.

Contact Us Today

For immediate assistance, feel free to give us a direct call at 1-866-SCAN-SND You can also send us a quick email at info@scansound.com