MicW 3D Recorder Kit


Inc 20% VAT

Out of Stock

Usually available in 3-4 weeks

Shipping Information


All orders can be shipped with free delivery. For orders over £50.00 this will be a next day courier service and for orders of less than £50.00 this will be First Class Royal Mail postage.

Other chargeable service options are available (see below).

Delivery Notifications

You will receive an email to the address you have supplied to us when your order has been dispatched.

Delivery Methods and Timescales

The delivery time scale is specified on the product page to indicate when you should expect to receive your order. If all item(s) are in stock and your order was placed before 2pm, subject to passing necessary checks, your order will be shipped the same day. Orders received just after 2pm are also often dispatched the same day, but this cannot be guaranteed.

See below for delivery options:

Royal Mail – First Class Recorded Delivery*

  • Price = FREE
  • Delivery Time – We cannot guarantee delivery time via Royal Mail. Whilst items shipped using Royal Mail First Class usually take 1 - 2 days, please note this is NOT a guaranteed next day delivery service. If this is a problem, please select one of our courier service options.

*Only available on orders with a value of less than £50

Courier – Next Working Day Service

  • Price = Free (Orders of £50+) / £9.95 (Orders of less than £50)
  • Delivery Time – Next working day from date of dispatch (see above)

Courier – Pre-noon, Next Working Day Service

  • Price = £9.95 (Orders of £50+) / £19.95 (Orders of less than £50)
  • Delivery Time – Next working day from date of dispatch (see above)

Courier – Saturday Delivery Service

  • Price = £19.95
  • Delivery Time – The first Saturday following date of dispatch (see above)

Due to the nature of the products we sell, we operate a strict fraud screening process and therefore we are only able to deliver to the billing address.

In the event of a delay, we will contact you either by email or telephone as soon as reasonably possible.

While 99% of UK locations are valid for next day/Saturday delivery, there are a few remote locations which are not covered.

Synthax Audio (UK) cannot deliver outside of the UK and Republic of Ireland*.

*RME products cannot be shipped to the Republic of Ireland.

Missed Deliveries

If you are not in to receive the order at the time delivery is attempted, a card will normally be left to notify you of the missed delivery attempt. This will allow you to either telephone the courier company to arrange a re-delivery at a more convenient time or collect it from your local courier depot or Royal Mail sorting office. For security reasons, all items require a signature.

If for any reason the item is returned to us (e.g. incorrect address specified, multiple failed delivery attempts), then we will inform you immediately by email as soon as we receive the item. From this point forth, you will be given a choice whether you wish us to re-dispatch the item or cancel the order. Please refer to our Cancellations & 14 Day Returns Procedure for more details. For items where delivery failed through no fault of Synthax Audio (UK), you will be liable for the original shipping charge, any courier surcharges and any subsequent delivery charges.

Late Deliveries or Dispatch

We are able to ship almost every order in the specified timescale. However, in very rare circumstances there can be an unforeseen delay. If this does happen, we will make it our priority to get your order dispatched from our warehouse as soon as reasonably possible.

There are also rare cases, beyond our control, when the delivery company itself has a problem which causes a delay in transit. In these situations we will do our utmost to liaise with the relevant delivery company to ensure delivery is completed as swiftly as possible.

Consequential Loss for Late Deliveries

If a delivery is late, then we will provide a refund of any delivery fee that we charged you. We do not provide financial compensation to cover consequential losses, e.g. for time taken off work to receive a delivery, or if the item is intended as a gift and you have to purchase the same item from a more expensive retailer.

Our full terms of sale can be viewed here.

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Mobile Recording Kit
For 3D & Binaural Audio

  • Portable, compact and simple operation
  • External 24bits A/D and D/A to ensures high quality recording and playback
  • Compatible with a variety of iPhone recording apps
  • Easy to Share recordings via social media

Package Contents:

  • MicW i3DMicTM Pro360 Ear-Microphones
  • iDAQ 2022 Sound Card
  • USB to Lightning Connector Cable
  • Certificate Of Calibration
  • Replacement Ear Tips (small & large sizes)


Create High Quality 3D And Binaural Recordings With Your iPhone Or Android Smartphone

With the MicW 3D Recorder Kit, MicW Audio expands its revolutionary i-Series of microphones with the launch of 3D recording kit—the new 3D recording and playback system for use with an iPhone. The kit is designed for binaural recording and playback, on-site recording and data sharing for NVH engineers, 2-channel acoustics analyzer and 3D audio recording.

The contents of the kit are i3DMic TM Pro360 ear-microphones, iDAQ 2022 sound card with 2 inputs and 2 outputs, cable from lightning to USB.

A powerful tool for research and improvement of sound quality, binaural recording techniques are commonly used by NVH engineers. This usually requires the use of an often expensive artificial head. The iPhone-based MicW 3D Recorder Kit vastly simplifies the binaural recording process, enabling the creation of binaural recordings in a simple, portable and easily operated fashion.

Required For Operation (You Will Need...)

  • iPhone (6 or 6+), iPad, smartphone or tablet.
  • i3DMic Pro360 binaural microphone.
  • iDAQ 2022 24 bits A/D and D/A card.
  • Lightning to USB cable (included) or USB Type-A female to USB Micro-B Cable (not included).
  • Recording or Noise-Measurement Application.

Suggested Uses

  • Binaural recording sound in wav. format.
  • Sound quality analysis.
  • Field measurement and recording.
  • Two channel acoustical measurements.

Suggested Recording and Measurement Apps

Recording Apps

  • iPhone Camera App: the iPhone Camera built into iOS can be used to record video directly, along with 3D audio which can then be extracted.
  • FourTrack by Sonoma Wire Works
  • Hindenburg Field Recorder: fully tested and can be calibrated with the iDAQ2022 and i3DMicPro360. Playback with headphones can also be calibrated to the original sound pressure levels using the volume control in the App.

Measurement APPs

  • SignalScopePro for Faber Acoustical is tested with iDAQ2022 and i3DMic Pro 360. The calibration of both left and right microphones can be performed as a 1/4" microphone. The SPL, FFT and 1/3 Octave analysis can be performed with the App.

2-channel 1/3 octave analysis

Data Sharing

An interesting feature of the MicW 3D Recorder Kit is the ability to quickly and simply share your data with other engineers. Whilst the traditional method is to analyse the recording data in a laboratory, in some situations engineers will need to solve problems immediately whilst in the field.

With the MicW 3D Recorder Kit, data can be shared directly from the iPhone's recording App via other applications such as WeChat, Facebook, Twitter, Sound Cloud, FTP, and via email. Professional NVH engineers can thereby listen and analyse the test data in the office, and provide immediate feedback to the field engineers.

This recorded data can also be used as an effective tool for checking the sound quality remotely by another engineer.

Recording / Playback / Sharing


Binaural Microphone – i3DMic Pro 360


Pre-polarized Condenser

Microphone Diameter



Free field

Frequency Range

20 Hz ~ 20kHz

Sensitivity (±2dB)

12.5 mV/Pa

Output Impedance (Ω)


Dynamic Range (dBA)

35 ~ 130 dBA

Inherent Noise (dBA)


Operating Temperature ()

-10 ~ 50

Operating Humidity (%RH)

0 ~ 95

Temperature Coefficient (dB/)

(at 1kHz, reference temperature 23℃)

15℃ ~ 35℃:<±0.3 dB

0℃ ~ 40℃:<±1.5dB

-10℃ ~ 50℃:<±3.0dB

Humidity Coefficient (dB/%RH) at 1kHz, reference temperature 23℃, humidity 50%RH

20% ~ 90%RH, <±0.8 dB

Pressure Coefficient (250 Hz)

-0.06 dB/kPa


1/8" (3.5 mm) Stereo Plug

Data Acquisition Card - iDAQ 2022

Input Channels


Input Connector

1/8" (3.5mm) Stereo Input

Input Gain

Continuously variable gain

Max Input Voltage (Vrms)


Sampling Frequency

44.1kHz and 48kHz depending on the app recording rate

Sampling Accuracy

24 bits

Frequency Responses

20Hz ~ 20 kHz : +0.05/-0.40dB

Noise Floor (dBA)

< 35.0 dBA with i3DMic Pro 360

Dynamic Range (dB)


Two Channel Crosstalk (1kHz, dB)


THD (600 mVrms )


Minimum Input Impedance (kOhm)


Output Channels


Output Connector

1/8" (3.5mm) Stereo Output

Output Gain

Responds to iPhone volume up/down buttons

Maximum Output Level (Vrms)

1.00 (63mW) (into 32ohms)

Frequency Responses

20Hz ~ 20 kHz : +0.05/-0.40dB

Power Supply

From iPhone Lightening or PC USB port

Device Connection

USB (male)

Dimensions (mm)

59 x 53 x 14

Weight (g)


Carrying Pouch Size (mm)

143 x 94 x 28.

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