Adapters

Adapters are great for connecting an audio or video source, so you can listen or view your program. Video connections may require a video converter to work properly. Please see our Video Converters for assistance with your selection.

Identifying the right connector is critical for selecting the correct adapter. Here are some of the common connectors, configurations and their usage: 

  • 2.5mm miniature stereo(three bands) - older cellphone for microphone and mono headset. 
  • 3.5mm (1/8") miniature mono(two bands) - older camcorder as a microphone or mono headset connection.
  • 3.5mm (1/8") miniature stereo(three bands) - mp3 players, iPod, iPhone, iPad, computer sound and stereo headsets.
  • 3.5mm (1/8") miniature 4 pin(four bands) - iPhone, iPad, smartphones with microphone and stereo headsets, computer sound and multi-channel computer sound cards.
  • 1/4" phono mono(two bands) - PA speakers, microphones, sound or video boards and pro-level connections.
  • 1/4" phono stereo(three bands) - PA speakers, microphones, large headsets, sound or video boards and pro-level connections.
  • RCA Phono - composite video, component video, analog or digital audio, subwoofer and receiver.
  • XLR - microphones, sound boards, speakers and pro-level connections.
  • S-video - round mini din used for composite type video
  • Toslink - fiber optic multi-channel sound from set-top boxes, digital tuners and HDTV audio outputs.

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  • XLR female to 1/4" Stereo male Adapter
    35-456 $7.66 Add To Cart
    XLR female to 1/4" Stereo male Adapter.  Standard Adapter for XLR Mic cords to Balanced 1/4" Inputs/Outputs High Quality shielded low noise adapter  3 pin XLR female  1/4" stereo male plug Calrad...
  • 3.5mm female stereo mini plug to 1/4" male stereo phone plug
    35-550NK $1.83 Add To Cart
    3.5mm female stereo mini plug to 1/4" male stereo phone plug.  Stereo 3.5mm mini plug female 1/4" Stereo phone plug Nickel plated connectors All Metal for excellent shielding and durability Headphone adapter for...
  • Dual female 3.5mm mini Plugs to one male 3.5mm Y adapter. Calrad 35-553G
    35-553G $2.95 $1.95 Add To Cart
    Dual female 3.5mm mini Plugs to one male 3.5mm Y adapter. Calrad 35-553G Dual female 3.5mm Stereo mini phone Jacks One male 3.5mm Stereo Plug Gold plated connectors Calrad...
  • DVI-D Female
    120235 $8.99 $7.99 Add To Cart
    DVI-D Female to HDMI Male In-Line Video Adapter.  Connects a HDMI Component to a HTDV or Other Equipment with DVI Connections Supports High Definition Resolution 1080p Provides Maximum Noise Rejection and Ensures...
  • 3.5mm Stereo female to dual 1/4" male plug adapter
    35-476 $3.15 Add To Cart
    3.5mm Stereo female to dual 1/4" male plug adapter. Connect your iPod or sound card output to a Mixing board, Amp, PA system or Recording Device. Molded PVC cable with Nickel plated connectors 1/4" phone plug male...
  • Right angle RCA male to two RCA female jack adapter
    35-482 $5.92 Add To Cart
    Right angle RCA male to two RCA female jack adapter. Premium quality "Y" adapter splits or combines connection Heavy duty  Gold plated  Teflon insulator Calrad...
  • 1/4" male mono plug to RCA Right angle adapter, gold plated
    35-487 $4.60 Add To Cart
    1/4" male mono plug to RCA Right angle adapter, gold plated. Calrad 35-487 1/4" gold plated male mono plug  Right angle adapter RCA gold plated female Teflon insulation Calrad...
  • RCA Y Splitter cable, one male to two female RCA connectors, gold plated
    35-530HGM $4.95 $4.45 Add To Cart
    RCA Y Splitter cable, one male to two female RCA connectors. Often used for for subwoofer connections, or as a mono to stereo RCA Y cable Gold plated connectors 1 Female RCA 2 Male RCA's Calrad...
  • 1/4" female to RCA male adapter
    35-537 $2.10 Add To Cart
    1/4" female to RCA male adapter.  Nickel plated  Shielded solid metal adapter RCA male plug 1/4" female mono phone jack Calrad 35-537
  • RCA female to 1/4” male adapter, gold plated
    35-549 $1.45 Add To Cart
    RCA female to 1/4” male adapter, gold plated. Consumer Line I/O RCA connector to Music/Pro type 1/4” phone plug connector adapter Gold plated Solid metal adapter RCA female jack 1/4" phone plug Calrad...
  • 3.5mm female stereo mini phone jack to 1/4” male Stereo phone plug Adapter
    35-550 $1.00 Add To Cart
    3.5mm female stereo mini phone jack to 1/4” male Stereo phone plug Adapter. Small headphone jack to large headphone jack adapter to use earbuds or portable headphones with Receivers or Mixing boards Nickel...
  • 3.5mm female stereo mini plug to 1/4" male stereo phone plug
    35-550G $1.35 Add To Cart
    3.5mm female stereo mini plug to 1/4" male stereo phone plug.  Stereo 3.5mm mini plug female 1/4" Stereo phone plug Gold plated Headphone adapter for MP3 player type to A/V Receivers and older gear Calrad...
  • 1/4" Female Stereo Jack to 3.5mm Male Stereo Plug Adapter
    35-551 $1.00 Add To Cart
    1/4" Female Stereo Jack to 3.5mm Male Stereo Plug Adapter. Large headphone jack to small headphone jack adapter to use full size, higher end headphones with portable audio devices or smart phones Nickel plated...
  • 1/4" Stereo female jack to 3.5mm male Stereo Mini plug Adapter
    35-551G $2.65 Add To Cart
    1/4" Stereo female jack to 3.5mm male Stereo Mini plug Adapter. Connect full sized Headphone connectors to mini jack headphone connectors. 1/4" female phone jack 3.5mm male stereo mini phone plug Gold plated...
  • 1/4" Stereo female jack to 3.5mm male Stereo Mini plug Adapter
    35-551NK $1.30 Add To Cart
    1/4" Stereo female jack to 3.5mm male Stereo Mini plug Adapter. Calrad 35-551NKConnect full sized Headphone connectors to mini jack headphone connectors. 1/4" female phone jack 3.5mm male stereo mini phone plug Nickel...
  • 3.5mm stereo mini plug dual female to single male adapter
    35-555 $2.79 Add To Cart
    3.5mm stereo mini plug dual female to single male adapter. Share iPod or smartphone headphone jacks or split sound card outputs. Mini 3.5mm headphone plug Stereo Splitter Male to two female 3.5mm Stereo mini phone...
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