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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  • HDMI In-Line Coupler
    280328 $20.64 $12.38 Add To Cart
    HDMI In-Line Coupler.  Use to join Two HDMI Cables Delivers Clean, Uncompressed Digital Signals for Longer Length Connections Supports High Definition Resolution 1080p Dimensions: 1” W x .5” H x 1...
  • Stereo 3.5mm female to female feed thru adapter
    30-295 $2.25 Add To Cart
    Stereo 3.5mm female to female feedthru adapter.  Mounts in 3/8" hole Overall length 1.43"  Stereo 3.5mm Tip, Ring, Sleeve connector Female to Female  For Wall Plates or use as a bulkhead feedthru...
  • Calrad 30-295G
    30-295G $2.70 Add To Cart
    Stereo 3.5mm female to female feedthru adapter.  Gold Plated Mounts in 3/8" hole Overall length 1.43"  Stereo 3.5mm Tip, Ring, Sleeve connector Female to Female  For Wall Plates or use as a bulkhead...
  • XLR male to male shielded coupler
    30-524 $4.80 Add To Cart
    XLR male to male shielded coupler.  XLR 3 pin connectors male to male Metal Housing Shielded Calrad 30-524
  • XLR female to female coupler
    30-525 $6.30 Add To Cart
    XLR female to female coupler.  XLR 3 pin connector Female to female coupler Metal Housing Shielded Calrad 30-525
  • 1/4" to 1/4" mono male to male adapter, Shielded
    35-445 $1.80 Add To Cart
    1/4" to 1/4" mono male to male adapter, Shielded.  1/4" male connectors Nickel plated Shielded Great for connecting Guitar pedals Calrad 35-445
  • 1/4" to 1/4" Stereo male to male adapter
    35-446 $2.25 Add To Cart
    1/4" to 1/4" Stereo male to male adapter, Shielded.  1/4" male Stereo connectors Tip, ring, sleeve contacts Nickel plated Shielded Great for connecting Guitar pedals Calrad...
  • XLR female to 1/4" mono female adapter
    35-450 $7.20 Add To Cart
    XLR female to 1/4" mono female adapter.  High Quality shielded low noise adapter  3 pin XLR female  1/4" mono female Calrad 35-450
  • XLR male to 1/4" mono female adapter
    35-451 $6.99 Add To Cart
    XLR male to 1/4" mono female adapter.  High Quality shielded low noise adapter  3 pin XLR male  1/4" mono female Calrad 35-451
  • XLR female to 1/4" mono male adapter
    35-452 $6.30 Add To Cart
    XLR female to 1/4" mono male adapter.  High Quality shielded low noise adapter  3 Pin XLR female connector 1/4" mono male connector Calrad 35-452
  • XLR male to 1/4" mono male adapter
    35-453 $6.45 Add To Cart
    XLR male to 1/4" mono male adapter.  High Quality shielded low noise adapter  3 Pin XLR male connector 1/4" mono male connector Calrad 35-453
  • XLR female to 1/4" mono male adapter
    35-454 $6.75 Add To Cart
    XLR female to 1/4" mono male adapter.  High Quality shielded low noise adapter  3 Pin XLR female connector 1/4" mono male connector Calrad 35-454
  • Calrad 35-457
    35-457 $5.85 Add To Cart
    XLR male to 1/4" stereo male adapter.  Adapt an XLR cable to a 1/4" Balanced Input/Output High Quality shielded low noise adapter  3 pin XLR male plug 1/4" stereo male plug Shielded Calrad...
  • XLR female to BNC female adapter
    35-458 $7.20 Add To Cart
    XLR female to BNC female adapter.  High Quality shielded low noise adapter  3 pin XLR female plug BNC female jack Shielded Calrad 35-458
  • XLR male to BNC female adapter
    35-459 $6.15 Add To Cart
    XLR male to BNC female adapter.  High Quality shielded low noise adapter  3 pin XLR male plug BNC female jack Shielded Calrad 35-459
  • XLR female to RCA female Adapter
    35-460 $7.50 Add To Cart
    XLR female to RCA female Adapter.  High Quality shielded low noise adapter for Professonal Audio applications 3 pin XLR female  RCA female jack Calrad 35-460
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