TuN Express

Use your Android smartphone to set up and command a streamlined, basic DSP feature set on a compatible JL Audio DSP-based amplifier, via Bluetooth LE connection. TüN™ Express automatically recognizes a compatible JL Audio product and offers a clear user interface optimized for that specific product. A simulation mode is included to simulate any product or perform offline setup.

TüN™ Express 3.1 is compatible with JL Audio VXi and MVi amplifiers. It is not compatible with FiX™ or TwK™ processors.

Important: requires a VXi-BTC Bluetooth® Communicator accessory connected to VXi or MVi amplifie

Category : Tools

Reviews (7)

Ton. S. Jan 25, 2019

Not a fan. Very limited functionality. Can only do basic setups, similar to what you would do temporarily after an install but before a full tune. JL Audio needs to make a real smartphone tuning app (or re-enable TuN Mobile on smartphones). It's competitors are already heading that direction. Also can't access tunes done on TuN Mobile or TuN 3.0 versions. Makes TuN Express useless for quick tweaks.

C. I. Dec 13, 2020

I can't get Express to connect to either of my Android phones (Note 10+ nor Tmobile Revvl) using the BTC. Wife's iPhone 11 Max worked instantly, something with Android & Express isn't working....

Sio. R. May 2, 2020

My amp was originally configured with TuN 3.0 PC software so tun Express not able to connect to the amp reporting that my config us too complex for tun express making this app completely useless.

Rob. S. Feb 12, 2021

Bought the BT dongle for the vx700/5i amp, and when using this Tun Express, it says the amp setup is "too complex"... Back to the USB laptop... Bummer.

Oli. M. May 9, 2020

Doesn't work with jl DSPs. Spent $400 on a dsp and your dsp tuning app only made for amplifiers with built in dsp??? Woww

Dyl. F. Feb 19, 2020

Can't xonecct to a mv800/8

Raj. R. Jul 12, 2019

wass sam app thanks