---
product_id: 26415914
title: "CellTap 4C Wireless Phone Audio Tap"
brand: "jk audio"
price: "R5618"
currency: ZAR
in_stock: true
reviews_count: 8
category: "Jk Audio"
url: https://www.desertcart.co.za/products/26415914-celltap-4c-wireless-phone-audio-tap
store_origin: ZA
region: South Africa
---

# Compatible with wired headset plugs Screwdriver call level adjustment 3.5mm TRS stereo mic output CellTap 4C Wireless Phone Audio Tap

**Brand:** jk audio
**Price:** R5618
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your phone interviews with studio-grade clarity — don’t miss a word!

## Quick Answers

- **What is this?** CellTap 4C Wireless Phone Audio Tap by jk audio
- **How much does it cost?** R5618 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/26415914-celltap-4c-wireless-phone-audio-tap)

## Best For

- jk audio enthusiasts

## Why This Product

- Trusted jk audio brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Podcast-Ready Setup:** Ideal for journalists and content creators capturing professional phone audio
- • **Precision Volume Control:** Fine-tune call levels with an easy screwdriver adjustment for perfect balance
- • **Noise-Resistant Engineering:** Shielded transformers and EMI tips reduce interference for flawless sound
- • **Plug-and-Play Compatibility:** Works seamlessly with most smartphones and landlines using standard 3.5mm plugs
- • **Crystal-Clear Dual-Channel Audio:** Separates your voice and caller for pristine interview recordings

## Overview

The JK Audio CellTap 4C is a wired phone audio tap interface designed for smartphones and landlines with standard 3.5mm headset jacks. It features dual-channel stereo output to separate caller and user audio, a screwdriver-adjustable call level control, and robust shielding to minimize interference. Perfect for journalists, podcasters, and professionals needing high-quality phone call recordings without Bluetooth compromises.

## Description

JK Audio CellTap - Wireless or Cell Phone Tap Interface

Review: Works perfectly... if you use it the right way. - This is only for phones that take a standard wired headset or wired earbud/microphone connection... the kind that has a mini plug with two slim metal bands at the end, plus tip and sleeve. It's built for the 1/8" plugs on most cellphones... but can be used with the thinner kind found on many landline phones, with a simple adapter. Mine goes between an iPhone 5S and a Panasonic office headset. The Panasonic has the thin plug, so I use a $5 adapter. It's flexible and well built. If you open the cast metal case (four large screws), there's a switch to adjust grounding and a screwdriver control to control the local volume. Also two transformers -- cleverly mounted so they don't interfere with each other -- and some other components. The instructions explain how to use these controls for best results. I opened mine out of curiosity. The factory settings worked fine out of the box. If you connect it to a stereo recorder (I have a cheap Tascam pocket one), it does a good job of separating your voice on one channel and the distant one on the other. This makes it easier to prep an interview for podcast, and get rid of your coughs or other noises while the other person is speaaking. (You can set most recorders for mono, if you don't want to use this feature.) It isn't designed to do some things. 1. You can't use it to send a recording down the phone line. 2. It doesn't auto-answer or place calls itself. You have to do that manually from the phone. 3. It doesn't connect via BlueTooth. Don't try. A BlueTooth connection won't sound as good, anyway. There are other solutions for those things. desertcart sells them.
Review: Great little device - Good piece of engineering from JK Audio. Can be used to prototype a larger system. For those experiencing noise/interference, use a shielded TRRS cable or wrap a non-shielded cable in EMI (copper) tape. This will prevent RF interference from hitting the audio cable(s). If you are not getting signal to your output device period: if using an iPhone with a lightning port, DO NOT use the Apple lightning to 3.5mm jack adapter. This adapter is lightning to TRS (no mic). Use a third-party adapter that is lightning to TRRS. The output cable should be TRS male to TRS male. Again, use shielded cables or wrap with EMI tape.

## Features

- JK Audio CellTap 4C Wireless Phone Audio Tap
- Screwdriver Call Level Adjustment
- 3.5mm TRS stereo microphone level output to recorder

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0047Y9GFK |
| Best Sellers Rank | #23,154 in Audio & Video Connectors & Adapters |
| Brand | JK Audio |
| Brand Name | JK Audio |
| Cable Type | AUX |
| Color | Black |
| Compatible Devices | Microphone, Tablet |
| Compatible Phone Models | smart phones |
| Connectivity Technology | Auxiliary |
| Connector Gender | Male-to-Female |
| Connector Type | Auxiliary |
| Customer Reviews | 4.5 out of 5 stars 15 Reviews |
| Indoor Outdoor Usage | Indoor |
| Item Shape | Round |
| Item Weight | 0.5 Pounds |
| Manufacturer | JK Audio |
| Maximum Voltage | 2400 Microvolts |
| Model | CellTap 4C |
| Model Name | CellTap 4C |
| Number of Items | 1 |
| Number of Pins | 3 |
| Other Special Features of the Product | Tangle Free |
| Recommended Uses For Product | [INF] Inferred: Journalism, interviews, recording phone calls |
| Special Feature | Tangle Free |
| UPC | 814170010031 799198097878 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** JK Audio
- **Connector Type:** Auxiliary
- **Cable Type:** AUX
- **Compatible Devices:** Microphone, Tablet
- **Compatible Phone Models:** smart phones

## Images

![CellTap 4C Wireless Phone Audio Tap - Image 1](https://m.media-amazon.com/images/I/614wCC9-YiL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works perfectly... if you use it the right way.
*by J***E on September 3, 2017*

This is only for phones that take a standard wired headset or wired earbud/microphone connection... the kind that has a mini plug with two slim metal bands at the end, plus tip and sleeve. It's built for the 1/8" plugs on most cellphones... but can be used with the thinner kind found on many landline phones, with a simple adapter. Mine goes between an iPhone 5S and a Panasonic office headset. The Panasonic has the thin plug, so I use a $5 adapter. It's flexible and well built. If you open the cast metal case (four large screws), there's a switch to adjust grounding and a screwdriver control to control the local volume. Also two transformers -- cleverly mounted so they don't interfere with each other -- and some other components. The instructions explain how to use these controls for best results. I opened mine out of curiosity. The factory settings worked fine out of the box. If you connect it to a stereo recorder (I have a cheap Tascam pocket one), it does a good job of separating your voice on one channel and the distant one on the other. This makes it easier to prep an interview for podcast, and get rid of your coughs or other noises while the other person is speaaking. (You can set most recorders for mono, if you don't want to use this feature.) It isn't designed to do some things. 1. You can't use it to send a recording down the phone line. 2. It doesn't auto-answer or place calls itself. You have to do that manually from the phone. 3. It doesn't connect via BlueTooth. Don't try. A BlueTooth connection won't sound as good, anyway. There are other solutions for those things. Amazon sells them.

### ⭐⭐⭐⭐⭐ Great little device
*by B***B on January 23, 2022*

Good piece of engineering from JK Audio. Can be used to prototype a larger system. For those experiencing noise/interference, use a shielded TRRS cable or wrap a non-shielded cable in EMI (copper) tape. This will prevent RF interference from hitting the audio cable(s). If you are not getting signal to your output device period: if using an iPhone with a lightning port, DO NOT use the Apple lightning to 3.5mm jack adapter. This adapter is lightning to TRS (no mic). Use a third-party adapter that is lightning to TRRS. The output cable should be TRS male to TRS male. Again, use shielded cables or wrap with EMI tape.

### ⭐⭐⭐⭐⭐ Works as promised
*by D***D on March 7, 2014*

I needed something for recording conference calls and this works great with my cordless phone and headset. Headset sound quality is good and the recording sound quality is good (although that obviously depends on the quality of the recorder). It wasn't clear to me from the description as to exactly what came with the device... It came with 3 cords. One cord is a mono 3.5 mm male to 3.5 mm male cord that goes to your recording device (or ?possibly a powered speaker for group listening, as mentioned in the product description). The other 2 (high quality) cords provide the option to connect to a phone that has either a 3.5 mm or a 2.5 mm input. The device has a 2.5 mm input, so you'll need an earpiece/mic or headset/mic that has a 2.5mm male plug. I'm using a Plantronics M214C Headset (currently $12.95 on Amazon), which is working great.

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-24*