Expert Sleepers ES-9 firmware
Latest firmware
- Updater
- ExpertSleepersDFU
- Manual
- User manual (PDF)
What's new in 1.3.1
Last checked 23 Oct 2026
What you get with a free account
- An alert the day a new ES-9 firmware ships, by email, Telegram or push
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We check Expert Sleepers's official download page for the Expert Sleepers ES-9 every day. One message per release. No spam, no newsletter.
Sign in, it’s free →Expert Sleepers ES-9 manual & official pages
- Expert Sleepers ES-9 user manual (PDF)opens in a new tab — expert-sleepers.co.uk
- Expert Sleepers ES-9 on expert-sleepers.co.ukopens in a new tab — expert-sleepers.co.uk
- Download Expert Sleepers ES-9 firmware from Expert Sleepersopens in a new tab — expert-sleepers.co.uk
How to update the Expert Sleepers ES-9
What you need
ExpertSleepersDFU — the software Expert Sleepers uses to load firmware onto the Expert Sleepers ES-9. Download links below.
Just for reference. For complete and up-to-date instructions, always refer to the manufacturer's official firmware page.
Drivers & software for the Expert Sleepers ES-9
The Expert Sleepers ES-9 is updated with ExpertSleepersDFU, published by Expert Sleepers.
Download ExpertSleepersDFU from Expert Sleepersopens in a new tab — expert-sleepers.co.ukExpert Sleepers ES-9 firmware update history
Changelogs summarised from the manufacturer's release notes.
Release notes for this version are listed above.
Release notesopens in a new tab — expert-sleepers.co.ukTracked in 1 rig on FW//RADAR.
Expert Sleepers ES-9 firmware FAQ
What is the latest firmware for the Expert Sleepers ES-9?
The latest firmware for the Expert Sleepers ES-9 is version 1.3.1, released on 16 Mar 2023. FW//RADAR last checked Expert Sleepers's official page on 23 Oct 2026.
How do I update the Expert Sleepers ES-9?
Download the firmware zip from the ES-9 firmware page and unzip it to get the es9_v<version>.dfu file. Download and run the ExpertSleepersDFU tool (macOS or Windows) from the same page; on Windows, uninstall the Expert Sleepers audio driver first. Full instructions on Expert Sleepers's official firmware page.
What software do I need to update the Expert Sleepers ES-9?
You need ExpertSleepersDFU, available from expert-sleepers.co.uk.
Where can I download Expert Sleepers ES-9 firmware and drivers?
Directly from Expert Sleepers's official firmware page — FW//RADAR links to the source and never hosts firmware files. Official firmware page →
Where can I find the Expert Sleepers ES-9 manual?
The official Expert Sleepers user manual is a PDF hosted on expert-sleepers.co.uk. Expert Sleepers ES-9 user manual (PDF) →
Is the Expert Sleepers ES-9 still receiving firmware updates?
The last firmware release we recorded is 1.3.1 from 16 Mar 2023. FW//RADAR still checks Expert Sleepers's page daily.
