DJI Mic 2 32-bit float WAV · up to 10 h or 5 GB

Transcribe a long DJI Mic 2 recording the transmitter's own WAV.

A DJI Mic 2 transmitter records internally as 32-bit float WAV, about 690 MB per hour, and that file uploads here and comes back as text in about 2 minutes per audio hour. The first 20 minutes are free, and a nine-hour shoot of 540 minutes needs the $12 pack of 2,000, sent as two files because nine hours of float WAV passes 5 GB.

Packs from $6, credits never expire · then from $0.36/hour · Credits never expire · Never used to train AI

✓32-bit float WAV accepted · ✓Nine hours in about 18 minutes · ✓First 20 minutes free · ✓Footage audio stays out of training

The transmitter kept a copy

The receiver fed the camera. The transmitter recorded everything on its own. That is the clean file.

Copy it off the transmitter

Connect a DJI Mic 2 transmitter to a computer with a USB-C cable and its internal recordings appear as WAV files. Copy the session you need and drop it on upload page; there is no app step in between.

Float files are big

A mono 48 kHz, 32-bit float WAV is about 690 MB an hour. Three hours is just over 2 GB, the limit before your first pack, and eight hours passes the 5 GB ceiling, so long shoots need either a pack, a split, or a smaller copy.

Make a smaller copy

32-bit float protects against clipping on set; it adds nothing to a transcript. Saving the file as 16-bit WAV, FLAC or MP3 in an audio editor cuts it to a half or much less, and the words come back the same.

A full shoot day, priced

Nine hours on one transmitter is 540 minutes. That is more than the $6 pack's 500, so it goes on the $12 pack of 2,000, leaving 1,460 minutes for the next shoot.

Why long float files get refused

The file that saved the shoot is also the file most services will not take.

✗ Generic upload limits

Float WAVs from a long day overrun the upload limits most tools are built around.

A 25 MB cap like the OpenAI Whisper API's
A six-hour file far past most free caps
Camera audio used instead of the clean lav
Hand-logging takes for the editor
No timestamps to sync quotes
A plan bought for one project

✓ The transmitter WAV, transcribed

A clean lav track becomes a log the editor can search.

Up to 10 hours or 5 GB per file
About 2 minutes per hour of audio
Speakers named in the summary and quotes
Timestamps from the start of the file
SRT and VTT exports
Pay per minute, no expiry

Sample

A long location shoot, as it comes back.

This is an illustrative sample written for this page; no real shoot or person is quoted. Timestamps follow the transmitter's file, which ran through breaks between takes.

transcript · whipscribe.com/view/transcribe-long-recordings-from-dji-mic

00:03:12 We are at the edge of the old orchard. Everything you can see to the river used to be apples.

00:58:40 Can we go again from the gate? A truck went past on the road during that last line.

02:44:05 This row was planted by my grandfather. The trees are older than the house.

05:21:33 The light is going, so let us do the interview by the shed while we still have it.

08:47:19 That is a wrap on the orchard. Thank you, everyone.

Export

One transcript. Five clean formats.

Every pack exports all five — no format is held back for a higher tier.

.txt

Plain text

De-ummed paragraphs. Ready to paste.

.srt

SRT captions

Timed to the speech. Every video editor reads this.

.vtt

WebVTT

HTML5 player + YouTube uploads.

.docx

Show notes

Formatted with chapters and pull-quotes.

.json

Machine-readable

Timestamped text for your own tools.

Pricing

Honest pricing, no surprises.

A pack from $6 (500 minutes) opens the full transcript. After that, no subscription and no auto-renew — every tier is a one-time minute pack, and credits never expire. Buy once, use the minutes whenever you need them.

Casual pack

$6/500 min

8 hours of audio — $0.72 an hour. One-time — credits never expire.

500 minutes of audio
All export formats
Unlimited AI chat per transcript
Executive summary & key quote

Get 500 minutes

Best value

$12/2,000 min

33 hours of audio — $0.36 an hour. Credits never expire.

2,000 minutes of audio
Priority queue
All export formats
Unlimited AI chat per transcript

Get 2,000 minutes

Bulk pack

$24/5,000 min

83 hours of audio — $0.29 an hour. Credits never expire.

5,000 minutes of audio
Priority queue
API access for batch pipelines
All export formats

Get 5,000 minutes

FAQ

DJI Mic 2 recordings, the common questions.

How long does a long DJI Mic 2 file take?

About 2 minutes per hour of audio after upload, so a three-hour interview takes about six minutes and a nine-hour day about 18.

What does a full shoot day cost?

A nine-hour day is 540 minutes, which needs the $12 pack of 2,000 minutes. A three-hour interview of 180 minutes fits the $6 pack of 500. On a first recording, the opening 20 minutes cost nothing.

My float WAV is over 5 GB. What now?

Either split it into two files at a natural break, or save a 16-bit or MP3 copy, which brings a nine-hour file well under the limit. The limits are 10 hours or 5 GB per file, and 2 GB before the first pack.

I used two transmitters. Which file do I send?

Each transmitter records its own WAV. Send the one with the voice you need, send both for two transcripts, or mix them in your editor into one file so the conversation is transcribed once.

What languages can the speakers use?

99 languages, detected automatically. Hebrew, Korean, Japanese, Portuguese and Swedish are among them, and a speaker who switches between English and Tagalog is handled in one file.

Which exports come back, and is the footage audio private?

Pick from TXT, DOCX, SRT, VTT and JSON. Recordings are transcribed on our own servers and are never used for training, and you can delete any file and its transcript at any time.

Copy the transmitter WAV. First 20 minutes free, then a pack.

Transcribe my DJI Mic 2 file

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