Digital portable transmitter [594-694MHz] w / Recorder + Timecode
Press and move to zoom
Mouse over image to zoom

Digital portable transmitter [594-694MHz] w / Recorder + Timecode

Product code : AUD.A10-TX-C

Bookmark and Share

$ 2,556.00
    • Availability: Call for a delivery estimate

Tell a Friend

A10-TX Digital Wireless Transmitter

Compact Digital Transmitter with Built-in Timecode-Enabled Recorder

The A10-TX transmitter is the heart of the A10 Digital Wireless System. And the core of the A10-TX transmitter is its low-noise, high-dynamic-range analog input. It can also accept signals from low-level lavalier microphones to balanced line-level. The 3-pin LEMO input offers analogue limiters, 5 volt bias for lavalier microphones, as well as 12 and 48 volt phantom power for balanced microphones.

A timecode-enabled recorder is integrated into the A10-TX. It records timecode-stamped files to removable microSD cards. After recording the proprietary .mic file requires conversion to WAV file using Mic2Wav utility software for macOS and Windows.

  • Low-noise, studio-grade balanced input for microphones and line level inputs with analogue limiter and 48 V phantom power
  • Integrated digital recorder with ultra-accurate timecode generator
  • Records to removable microSD cards
  • Simultaneous wireless transmission and recording
  • Remote controllable over Bluetooth® using the A10 Remote app for Android and iOS

Built-In Audio Recorder

The A10-TX transmitter includes an integrated high-quality digital recorder. Sources connected to the A10-TX can be recorded to removable FAT32 formatted microSD cards. Files are recorded to Audio Ltd's proprietary, data-compressed ".mic" file format. These .mic files incorporate timecode from the A10-TX timecode generator. 

Audio Ltd's Mac OS and Windows software utility Mic2Wav converts .mic files into monophonic, 24-bit, 48 kHz broadcast WAV files with its associated timecode. 

A10 Digital Wireless System Frequency Range

470 - 694 MHz

Transmitter Switching Bandwidth

A10-TX-A (470–548 MHz)
A10-TX-B (518–608 MHz)
A10-TX-C (594–694 MHz)
A10-TX-D (534.2–629.8 MHz)*

transmitters are tunable in 25 kHz steps

*Note: A10-TX-D is intended for customers in Europe who want the flexibility of working in the United States but want to keep Ch 38, 39, 40 (606-630MHz) for UK, and some parts of Europe.

Modulation Mode

Audio Ltd proprietary digital RF modulation

Digital Audio Codec

Audio Ltd proprietary, high-performance digital encoding algorithm

Audio Frequency Response

20 Hz–20 kHz

RF Output Power

10 mW, 20 mW, 50 mW, selectable

Audio Gain Control

0-40 dB in 10 steps, menu and remote control

Low Frequency Cut

 flat, 50 Hz, 80 Hz, 120 Hz, 200 Hz, user selectable

Input Connector

3 pin Lemo (series 00)

Input Type

Microphone or line level, balanced or unbalanced

Bias and Phantom Power

5 V Bias, 12 V or 48 V phantom power

Menu and Controls

OLED menu display, 3 button navigation


2 x 1.5V LR6 AA size, lithium, NiMH, or alkaline


User settable Audio Ltd proprietary

Operating Temperature Range

-10 °C to +55 °C

Weight and Dimensions

104 g, 83 x 64 x 18 mm

Accessories visible on product image are not included
Please be aware that John Barry has multiple warehouse locations in different states. 

If you wish to purchase in store, to avoid disappointment, please confirm the availability of the product at your local John Barry prior to visiting.

Alternatively, orders placed online by 2pm AEST are typically dispatched same day, if ordered online.

If your product is on backorder, please contact us for an ETA.

Shipping is done via Startrack Express or Australia Post eParcel service and tracking advice will be provided once shipped.

For more information, please visit our Shipping Policy.
John Barry Sales offers the same the warranty conditions as scheduled by the product manufacturer.

Should you have any questions regarding our equipment warranty conditions, please contact us

John Barry will happily exchange a product sold to you that does not match the description on our website, or if the product is not of an acceptable quality or condition for use.

John Barry reserves the right under Australian Consumer Law to refuse a request for an exchange or refund on all final sale items, if you have misused/mishandled the product, or if you have simply changed your mind. Please visit our Refunds & Returns policy page for further information.