Handy, but pricey
Aaron from Jacksonville, FL on 5/22/2022
Allows full function control using Tün Mobile and Tün Express. Tün Express may not read your amp files if they have many changes from default, but Tün Mobile will work (Android st least) if you connect correctly. Very handy so you don't always need a laptop connection. Make sure you have your Bluetooth AND GPS turned on before you try to connect the first time. If you don't worry about making many changes on the fly, you may not need this, use the included USB connection and a laptop.
Pros: Convenient Easy to use
Cons: Poor connection requirement instructions Expensive for what it is
0 of 0 found this helpful
JL Audio VXi-BTC
Crutchfield customer from Guntersville, AL on 10/23/2021
Not a fan of this product, waste of money- for the tuning software which is relatively complex, just use a USB cord and a computer.
Pros: None
Cons: Only works w certain phones- partially. Full tuning software is not available. Must use a computer to tune.
0 of 1 found this helpful
JL Audio VXi-BTC
Crutchfield customer from Trenton, NJ on 7/31/2021
0 of 0 found this helpful
So many hopes but no.
Crutchfield customer from Denver, CO on 5/20/2021
Only allows for basic applications. You basically can't use it for anything other than "I plugged it in messed with a eq" Now that being said it has its place for some people I guess. The Mobil app is just not up to snuff for the $.
Pros: Great idea
Cons: Mobil app basically doesn't get there.
0 of 2 found this helpful
Works great!
Crutchfield customer from Austin, TX on 4/4/2021
Makes adjustments much easier on the iPad versus pulling out the laptop.
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0 of 0 found this helpful
JL Audio VXi-BTC
Crutchfield customer from Texas City, TX on 2/19/2021
Works like a champ.... I'm able to adjust .y settings on the fly. Love it!
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0 of 0 found this helpful
Bluetooth tun tuning
Crutchfield customer from Aberdeen, SD on 2/7/2021
0 of 0 found this helpful
Easiest connection ever!
Crutchfield customer from St Thomas, VI on 11/3/2020
Quick and Easy to connect! Works perfectly!
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0 of 0 found this helpful
Great product.
Crutchfield customer from Little Rock, AR on 9/24/2020
Worked as it should. It is a lot easier to use the iPad app than plug up with a USB cable ever time you'd like to make adjustments to the amp. Keep in mind you will still need a laptop PC or Mac to update the firmware on the JL amps.
Pros: Works well. Good JL Audio and Crutchfield tech support
Cons: It's a bit pricy
2 of 2 found this helpful
JL Audio VXi-BTC
Crutchfield customer from St Petersburg, FL on 9/22/2020
With the addition of this Bluetooth receiver I was able to fine tune and program my JL AMP. Easy to install and the apps are easy to use.
Pros: Easy to install and use
Cons: None
0 of 0 found this helpful
JL Audio VXi-BTC
Crutchfield customer from North Hollywood, CA on 9/14/2020
0 of 1 found this helpful
JL Audio VXi-BTC
Crutchfield customer from Lacey, WA on 6/8/2020
Everything its advertised as, connects easily, everytime so far. I needed it because where I mounted my amp I have very little access to and still need to be able to make changes and tune after the interior is back in which then will be very hard to access. Just an fyi for anyone looking at this and tuning from tablet vs laptop, the app is condensed, but contains the same stuff just it is arranged differently then on the laptop.
Pros:
Cons: Didnt find any so far.

3 of 3 found this helpful
Phenomenal JL Audio VXi-BTC
Crutchfield customer from Spring, TX on 5/5/2020
I didn't want to drill any holes in my new 2020 F150 Limited during my install. I chose the JL Audio 1000vxi/5 and the Bluetooth connect. I'm more than pleased with the product and the excellent services with the purchase from Crutchfield. DD
Pros: Bluetooth connection, ease of use, no holes in my interior.
Cons: NONE
0 of 0 found this helpful
Plan ahead!
Chris from CARSON CITY, NV on 5/3/2020
Does what it's supposed to do. Nice looking product but...the mounting screws are absolute crap. Get a pair of #4 wood screws before you start. The heads on the provided ones are very soft; both stripped under pressure despite properly drilled holes. Otherwise, JL provides a long CAT5 cable so I purchased a shorter one for my install. Pairing was easy and using TuN on my iPad is much easier than using my mac. No signal problems behind the seat of my crew cab truck.
Pros: Makes it easy to tune my 1000/5 and is easy to install. As always, Crutchfield got it to me quickly and used my bonus point for a discount!
Cons: Provided screws are junk. JL should spend just a little less on the fancy box with foam lining that this comes in and provide a bullet proof mount option.


1 of 1 found this helpful
Nice accessory
Crutchfield customer from Colorado Spgs, CO on 4/10/2020
Worked perfectly right off the bat, paired right away. Works just like it should and the app works well.
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0 of 0 found this helpful
JL Audio VXi-BTC
Crutchfield customer from Chesapeake, VA on 12/14/2019
Works as describe! Be ware if you using VXI amp you need an ipad or laptop, wont work with iphone....
Pros: Works as describe
Cons: Wont work with an iphone due to screen size being to small to load everything app has to offer
2 of 2 found this helpful
Best in the bizzz
Crutchfield customer from Aurora, CO on 10/24/2019
Crutchfield has always been the best place to find a detailed list of what your vehicle can support when it comes to car audio. Hands down wouldn't shop anywhere else
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0 of 0 found this helpful
JL Audio VXi-BTC
Crutchfield customer from Shiner, TX on 10/14/2019
Makes tuning my system infinitely more convenient.
Pros: Easy to install
Cons:
0 of 0 found this helpful
JL Audio VXi-BTC
Crutchfield customer from Toms River, NJ on 12/7/2018
I tried to use this device with my iPad. The first use was successful, but all further attempts failed to connect with the amplifier. I decided to return it.
Pros: None
Cons: Did not work
0 of 2 found this helpful
App Only works with iOS 10 and later
Miguel from Bayamon, PR on 10/4/2018
App Only works with iOS 10 or later. Tun express(iphone app) is very limited, you can only control input levels and some xover settings. No real tuning can be done on iphone app. Tun Mobile(ipad app) is a full app and you can fully control and tune your amp from it.
Pros: Full control on ipad app.
Cons: Iphone app is very limited. Work only with iOS 10 and later.
3 of 3 found this helpful
JL Audio VXi-BTC
David from Visalia, CA on 9/4/2018
This product is absolutely perfect.
Pros: It works with utmost of ease...
Cons:
3 of 5 found this helpful