JK Audio CellTap 4C Wireless Phone Audio Tap

SKU: JKCELLTAP4C MFR: CELLTAP4C
$105.00
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Key Features

  • Capture crystal-clear audio directly from your smartphone using this phone tap.
  • Easily monitor calls with the stereo headphone output for real-time audio analysis.
  • Record important phone conversations with the included stereo mini cable to recorder.
  • Compact & lightweight design (3.5oz) makes this phone audio tap highly portable.
  • Connects seamlessly to your cellphone via the TRRS input connector for quick setup.
  • Enjoy peace of mind with our 2-year warranty on this reliable JK Audio cell tap.
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Special Order?Estimated to Ship: 08/16/2025
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Questions & Answers

Shopper : Why Did You Choose This?BARTON G : I've tried all the alternatives I could find and this produces excellent recordings of cell phone calls.Anders H : It seems like a good solution to get callers into a radio show that one of our crew makes at their home studio.OLIVIA T : To record interviews made with smart cell phones.

Reviews about this item

Review Summary

2017-06-27T20:09:05

Rated 1 out of 5

Not what i expected

after receiving the device and trying it out. The quality of the sound is horrible. I am using the cables sent with it. It causes my iphone to do things like prompting siri and starting music. When recording i can hear the person i am calling but not my voice. I have tried the various settings and switching cables. No improvement. Not happy at all and will probably return it.

Phillip W.

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JK Audio CellTap 4C Specifications

  • Connectors

    Phone Input: TRRS input connector from cellphone (includes TRRS cable)
    Headset Output: Stereo 3.5mm output to headphones (headphones not included)
    Record Output: Stereo 3.5mm output to a recorder (cable is included)

  • Dimensions

    2 x 2 x 1.3" (50.80 x 50.80 x 33.02mm)

  • Weight

    3.5oz (99.22g)

  • UPC Code

    814170010031

About JK Audio CellTap 4C

For professionals and enthusiasts seeking a seamless audio recording experience during phone interviews, the CellTap 4C Wireless Phone Audio Tap offers a sophisticated solution. This innovative adapter bridges the gap between your headset and smartphone, providing a high-quality stereo output directly to your recorder or mixer. The CellTap 4C is meticulously designed to be compatible with an extensive array of smart devices, including smartphones, tablets, and notebooks that feature a 3.5 mm 4-conductor TRRS headset jack.

The setup process is user-friendly and straightforward: simply interconnect the CellTap 4C with your existing ear-bud headset and phone, then route the stereo output to a mic-level input on your recording equipment. The device's transformer-coupled stereo output is engineered to deliver your local microphone audio on the left channel and the caller's voice on the right channel, ensuring a clear and balanced recording. With the CellTap 4C, your voice is transmitted with full bandwidth, resulting in a superior audio quality compared to the caller's voice.

The compact and durable design of the CellTap 4C ensures it can be easily integrated into your recording setup without adding bulk. It is also crafted to maintain functionality with headset button controls on most devices, adding to its convenience. An essential feature of the CellTap 4C is the internal switch that supports both Sleeve = Ground / R2 = Mic and Sleeve = Mic / R2 = Ground wiring configurations, accommodating various device requirements.

Please note that while the CellTap 4C is designed to be versatile, due to the lack of standardized headset wiring or control operations, compatibility with every phone cannot be guaranteed. Additionally, users must connect a headset for the device to be recognized by the phone.

The CellTap 4C Wireless Phone Audio Tap is an indispensable tool for anyone looking to capture high-quality audio recordings from their phone calls without the hassle of wires. Whether you're conducting interviews, podcasts, or any form of mobile journalism, this device offers a reliable and innovative solution. However, users should be aware of the legal implications of recording telephone conversations and ensure compliance with local laws regarding consent and recording.

JK Audio CellTap 4C Features

  • 3.5 mm TRRS Headset Jack
  • 3.5 mm TRRS cable to device
  • 3.5 mm TRS Stereo mic level output to recorder
  • Screwdriver Caller Level adjustment
  • Switch selects between popular TRRS configurations
  • Passive, no AC or battery power needed
  • Rugged Diecast Aluminum
  • Made in USA

Key Features

  • Capture crystal-clear audio directly from your smartphone using this phone tap.
  • Easily monitor calls with the stereo headphone output for real-time audio analysis.
  • Record important phone conversations with the included stereo mini cable to recorder.
  • Compact & lightweight design (3.5oz) makes this phone audio tap highly portable.
  • Connects seamlessly to your cellphone via the TRRS input connector for quick setup.
  • Enjoy peace of mind with our 2-year warranty on this reliable JK Audio cell tap.

What's in the box:

  • JK Audio CellTap 4C Wireless Phone Audio Tap
  • Stereo Mini Cable
  • TRRS Cable
  • JK Audio 2 Year Limited Warranty