Is this happening?
Your backup recorder audio is noticeably worse. It's quieter than the main chain. Boosting reveals hiss. You're glad you have it, but it's not pretty.
How the problem shows up
You run redundancy: main recorder plus a backup. Often the backup input has less clean gain. When you actually need the backup, you find out it was gain-starved.
The problem
Backup audio should be usable, not just "exists." A weak gain stage turns your safety net into a compromise.
The fix
Strengthen the mic signal so both main and backup chains receive healthy level without hot gain.
Mic → Cloudlifter → Split (phantom power +48V ON) → Main Recorder + Backup Recorder
Note: Cloudlifters work with passive dynamic and passive ribbon microphones. They are not compatible with condenser microphones that require phantom power through their XLR connection.
Choose your Cloudlifter
If you want the simplest setup: use the CL-25 Mini. It plugs directly onto the mic's XLR output, and your single XLR cable connects from the CL-25 Mini to the split point or first input — strengthening the source before both recorders receive the signal.
If you already own a Cloudlifter: the CL-1, CL-2, and CL-4 do the same job (clean mic activation). They use the standard inline connection in your mic chain.
A quick example
A journalist used the backup recorder after a main file issue and found it thin and hissy. Adding a Cloudlifter at the source allowed both recorders to capture cleaner level.
FAQs
Do I need one per recorder? No—one Cloudlifter on the mic line before the split strengthens the source for both.
Where does it go? Right after the mic, before any split (phantom power +48V ON on that input).
Does my recorder or interface need to supply phantom power? Yes. The Cloudlifter requires +48V phantom power from your recorder or interface to operate. Enable phantom power on the channel the Cloudlifter is plugged into. The Cloudlifter uses that phantom power to provide up to +25dB of clean gain — without it, no signal passes.
Quick takeaway
If your backup audio is weak when you need it most, a Cloudlifter helps you get more mic and less preamp—better redundancy.
