LF Audio

You didn't just buy hardware, you bought a platform that keeps growing.

We don't ship a product and walk away. Every LF Audio device gets years of over-the-air firmware updates which add new features and functionality, long after you buy.

A few of the milestones on the WVC line alone (just 5 of 50+ updates we've pushed our since the 2024 launch to make every WVC every sold better and better):

🔊 v2.0: Wireless mesh across multiple amps + named channel groups
📈 v3.0: Built-in FFT spectrum + oscilloscope analyzer
🏠 v3.9: Matter smart home (Google Home, Alexa, Apple Home) + local REST API
🎯 v3.10: Per-channel clip detection

That's 350+ improvements across the lineup since 2024, 130+ of them brand-new features, and we're still building new and exciting ones with no end in sight.

See every update we've ever shipped: help.lf-audio.com/firmware-updates

Part of our commitment to the industry is awareness and education. We've got a growing number of articles and videos regarding car audio subjects at https://help.lf-audio.com/academy

In our latest video, we explore the negative consequences of shorting two RCA's together in an attempt to sum their signals for mono subwoofer amplifier inputs.

https://youtu.be/HhDhhlNtQ-8?si=JzQqUn96kguGzfVo

Supporting article at: https://help.lf-audio.com/academy/rca-signal-summing-why-a-y-cable-overdrives-op-amps-and-how-to-sum-channels-correctly

The dangers of summing Left and Right channels using a Y-splitter Combining stereo Left and Right channels with a Y-splitter can destroy your op amps. Here's the proof.If you've ever wondered whether a Y-splitter can safely...

Kanyama Sharper with a gorgeous RTC install ❤️

check out the RTC on the center console in this gorgeous build 🤩

Jason Kaylor with all the toys!

Make it yours: customize the display colors with 16 built-in themes, your own gradient, or per-element overrides via a new color picker.

Additional changes include:
- split the equalizer and oscope views into separate channel views or keep them combined.
- min / max values on temp and voltage screens

Latest RTC firmware is now live!

The WVC-LITE units tested by Nerijus Kochanskas, which came in at 0.00021% THD, were built and shipped from the UK by Sinewave Donell Stefano Perry!

If you're in the UK, check out the test video and consider grabbing one yourself!

https://www.youtube.com/watch?v=htNrJZB5dCI

LF Audio WVC-LITE wireless volume controller review Thank you to LF Audio for providing this wireless volume controller for review. This is not only a bass k**b that happens to be wireless, it is an engineerin...

Getting started guide is ready at the video and at https://help.lf-audio.com/rtc/overview

https://www.youtube.com/watch?v=Dew4Rn0Uuc8

LF Audii RTC (Rotary touch controller) setup and install Set up your LF Audio RTC (Rotary Touch Controller) the right way — all three install options, wiring, and pairing to a WVC base station covered in one video....