DJI Mic Mini 2S Transmitter: The standalone Mic Mini 2S Transmitter is an approximately 12 g omnidirectional wireless microphone with 24-bit and 32-bit float internal recording, two-level AI noise canceling, and direct OsmoAudio support. It expands compatible DJI Mic Mini-series systems or works directly with supported DJI cameras and mobile workflows.

Choose this transmitter to add another speaker to a compatible receiver, replace a transmitter, or record directly with supported DJI OsmoAudio devices and phone apps.

Product Details

Wireless microphone internal recording and storage feature
32-bit float internal recording with approximately 14.5 GB of transmitter storage.
Four transmitter wireless receiver connection
The main receiver can pair with up to four compatible transmitters.
AI noise canceling and voice tone presets
Two AI noise-canceling levels and Regular, Rich, and Bright voice presets.
Lightweight microphone transmitter and magnetic covers
The transmitter weighs approximately 12 g with a magnetic front cover.
Camera phone tablet and computer audio compatibility
Connection options cover cameras, phones, tablets, computers, and supported DJI devices.
Adaptive gain control for wireless audio
Clipping Control and Loudness Balance help manage changing voice levels.
DJI OsmoAudio direct microphone connection
Direct OsmoAudio connection removes the receiver from supported DJI camera setups.

Product Overview

The transmitter has approximately 14.5 GB of built-in storage and saves 24-bit or 32-bit float WAV recordings. DJI lists about 28 hours at 24-bit or 22 hours at 32-bit float, and external storage is not supported.

It pairs with Mic Mini and Mic Mini 2S receivers and with the DJI Mic Series Mobile Receiver. The Mic Mini 2S main receiver can use up to four compatible transmitters, while direct Bluetooth phone recording supports one transmitter at a time.

The transmitter weighs approximately 12 g with its magnetic front cover, runs for approximately 11 hours, and charges in about 70 minutes. Regular, Rich, and Bright voice presets and two AI noise-canceling levels support different speaking environments.

Product Video

Watch the official introduction to review transmitter size, mounting, internal recording, voice processing, and direct DJI device connection.

Key Features

  • 32-bit float internal recording
  • Approximately 14.5 GB internal storage
  • Approximate 12 g transmitter weight
  • Approximate 11-hour operating time
  • Two-level AI noise canceling
  • Three voice tone presets
  • Direct DJI OsmoAudio support
  • Magnetic interchangeable front cover

How It Compares

Choose this standalone transmitter when a compatible receiver or supported direct-connection device is already in the kit. Choose a complete 1 TX + 1 RX package when a main receiver is also needed, or the two-transmitter charging-case kit for a ready-to-travel interview system.

Compatible Accessories and Related Gear

The DJI Mic Series Mobile Receiver provides a compact phone connection, and the USB-C to Lightning adapter supports compatible Lightning-equipped Apple devices. The DJI Mic Mini 2 Transmitter is a nearby same-brand alternative for buyers who do not need Mic Mini 2S internal recording.

Compatible products:

Related DJI gear: DJI Mic Mini 2 Transmitter.

Who Is This For?

This transmitter is for existing Mic Mini-series owners, multi-person production teams, DJI OsmoAudio users, and creators who need a replacement or additional microphone with internal backup recording.

Who Should Choose Something Else?

Choose a complete kit if you still need the main receiver, phone receiver, or charging case. Direct Bluetooth phone recording uses one transmitter at a time and requires a compatible third-party app.

In the Box

  • 1x DJI Mic Mini 2S Transmitter
  • 1x DJI Mic Mini 2S Magnetic Clip
  • 1x DJI Mic Mini 2S Magnetic Front Cover (Glaze White)
  • 1x DJI Mic Mini 2S Magnetic Front Cover (Obsidian Black)
  • 1x DJI Mic Mini 2 Windscreen (Black/Gray)
  • 1x DJI Mic 3 Magnet
  • 1x DJI Mic Mini 2 Transmitter Magnetic Charging Cable
  • 1x DJI Mic Mini Compact Carrying Pouch

Specifications

Model DMMT03
Dimensions 28.58 x 28.04 x 13.52 mm
Weight Approx. 12 g with front cover
Polar pattern Omnidirectional
Wireless mode GFSK 1 Mbps
Bluetooth protocol Bluetooth 6.0
Battery capacity 124 mAh
Charging time Approx. 70 minutes
Operating time Approx. 11 hours
Internal storage Approx. 14.5 GB
Internal recording 24-bit WAV or 32-bit float WAV

DJI Mic Mini 2S Transmitter: Value Assessment

The standalone transmitter expands an existing compatible system without duplicating receivers or cases. Its internal recording and lightweight magnetic mounting make it useful as an added speaker channel or compact backup microphone.

FAQ

What systems can this transmitter connect to?

It connects to Mic Mini and Mic Mini 2S main receivers and to the DJI Mic Series Mobile Receiver. It also connects directly to supported DJI OsmoAudio devices and to compatible third-party phone apps by Bluetooth.

How much internal recording can it store?

The transmitter has approximately 14.5 GB of storage. DJI lists approximately 28 hours at 24-bit or 22 hours at 32-bit float, and external storage is not supported.

How long does the transmitter battery last?

DJI lists approximately 11 hours of operating time under its test conditions. A full charge takes approximately 70 minutes.

Can I add it to a four-person setup?

Yes. The Mic Mini 2S main receiver supports up to four compatible transmitters, including Mic Mini, Mic Mini 2, and Mic Mini 2S units with current firmware.

Can it connect directly to a phone?

Yes, one transmitter can connect directly by Bluetooth to a compatible third-party recording app. Use the DJI Mic Series Mobile Receiver when a dedicated phone receiver or two-transmitter mobile setup is needed.

What mounting options are included?

The package includes a magnetic clip, a DJI Mic 3 Magnet, interchangeable black and white magnetic front covers, and a windscreen. The transmitter itself also has a built-in magnet for suitable metal surfaces.

Where to Buy in Canada

Buy the DJI Mic Mini 2S Transmitter from Filmgear Canada, Vancouver's cinema equipment and pro audio specialist. Filmgear Canada provides Canadian warranty support, Vancouver pickup and consultation, and Canada-wide shipping.

32-bit float internal recording

Approximately 14.5 GB internal storage

Approximate 12 g transmitter weight

Approximate 11-hour operating time

Two-level AI noise canceling

Three voice tone presets

Direct DJI OsmoAudio support

Magnetic interchangeable front cover
1x DJI Mic Mini 2S Transmitter

1x DJI Mic Mini 2S Magnetic Clip

1x DJI Mic Mini 2S Magnetic Front Cover (Glaze White)

1x DJI Mic Mini 2S Magnetic Front Cover (Obsidian Black)

1x DJI Mic Mini 2 Windscreen (Black/Gray)

1x DJI Mic 3 Magnet

1x DJI Mic Mini 2 Transmitter Magnetic Charging Cable

1x DJI Mic Mini Compact Carrying Pouch

We have a 14-day return policy, which means you have 14 days after receiving your item to request a return.

To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase. For opened or used items, a minimum 15% restocking fee may apply depending on the item condition.

To start a return, you can contact us at info@filmgearcanada.com. If your return is accepted, we’ll send you instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.

You can always contact us for any return-related questions at info@filmgearcanada.com.

Important Notice for Special Order Items

Certain professional and project-based products are supplied on a Special Order basis and are subject to different return conditions. Please review the “Special Order Items” section below before placing your order.

Damages and Issues

Please inspect your order upon reception and contact us immediately if the item is defective, damaged, or if you receive the wrong item, so that we can evaluate the issue and make it right.

For Special Order items, damage or defect claims must be reported immediately upon delivery and will be handled in accordance with the manufacturer’s warranty terms.

Exceptions / Non-returnable Items

Special Order Items (Final Sale)
Certain professional, project-based products are supplied on a Special Order basis and are not regularly stocked. Special Order items are final sale and cannot be returned, exchanged, or refunded once the order has been confirmed with the manufacturer.

These items are ordered specifically for individual projects and may include, but are not limited to:

  • Professional wireless communication systems
  • Large-scale lighting equipment
  • Studio carts and grip equipment
  • Cine lenses and special production gear

Please ensure compatibility and project requirements before placing your order. If you have any questions regarding lead time or suitability, we strongly recommend contacting us prior to purchase.

In addition, we do not accept returns for sale items, gift cards, perishable goods, hazardous materials, flammable liquids, gases, or personal care products.

Exchanges

The fastest way to ensure you get what you want is to return the item you have. Once the return is accepted, you may place a new order for the desired item.

Refunds

We will notify you once we’ve received and inspected your return and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method. Please note that it may take some time for your bank or credit card company to process and post the refund.

FAQ

What systems can this transmitter connect to?

It connects to Mic Mini and Mic Mini 2S main receivers and to the DJI Mic Series Mobile Receiver. It also connects directly to supported DJI OsmoAudio devices and to compatible third-party phone apps by Bluetooth.

How much internal recording can it store?

The transmitter has approximately 14.5 GB of storage. DJI lists approximately 28 hours at 24-bit or 22 hours at 32-bit float, and external storage is not supported.

How long does the transmitter battery last?

DJI lists approximately 11 hours of operating time under its test conditions. A full charge takes approximately 70 minutes.

Can I add it to a four-person setup?

Yes. The Mic Mini 2S main receiver supports up to four compatible transmitters, including Mic Mini, Mic Mini 2, and Mic Mini 2S units with current firmware.

Can it connect directly to a phone?

Yes, one transmitter can connect directly by Bluetooth to a compatible third-party recording app. Use the DJI Mic Series Mobile Receiver when a dedicated phone receiver or two-transmitter mobile setup is needed.