Activation box style 28 PCB upgrade.

Directly swaps in place of the Box 28 PCB and upgrades the two accent LEDs to Pixels, includes two functioning Switches, and a 1.3mm recharge port positioned under the card.

Com = Switch common ground
SW2 = Switch 2
SW1 = Switch 1
SM- = Out to sound module negative
BT- = In from battery Negative
SM/BT + = Positive in from battery and out to sound module
DI1 = Data in to pixel 1
DO1 = Data out from pixel 1
DI2 = Data in to pixel 2
DO2 = Data out from pixel 2
- = Pixel negative from sound module

On this updated version there is no pad for "+ Battery Positive for Pixel power" as it is provided via the SM/BT pad

(4)

Average rating 6 out of 10 ( based on 4 reviews )

Great Upgrade

Review by Zak on 4/19/2025

I’d been wanting exactly this for my control box! Really well made product, does exactly what it says, I only wish the pads were a bit further apart to help avoid shorts, but other than that I love it

Upgraded version is better

Review by Dustin on 1/9/2024

I've used these in 5 different builds so I've installed like 8 due to the older versions failing. 7 of the older versions and 1 of these upgraded versions. The new version eliminated some wiring and its lasted about a year so far without issue. This is great for the korbanth Ls6 box but I also used one in a control box off of Etsy.

Box style 28 PCB Upgrade

Review by CHARLES on 8/8/2023

A well designed PCB upgrade for Korbanth's LS6 Gullwing control box card. The staggered pads is a real plus. Integrates with Proffie relatively easily. Thanks TCSS.