
KNOCK DETECTIVE
GEN 2
EARLY ACCESS PROGRAM
APPLICATIONS NOW OPEN
LIMITED TO 100 UNITS
WELCOME TO THE KNOCK DETECTIVE GEN 2 EARLY ACCESS PROGRAM
The program offers an extremely discounted first edition model of our upcoming Knock Detective Gen 2 product, in return for your feedback regarding experience with the product.
NOTE: SPACES ARE LIMITED AND NOT ALL APPLICANTS WILL BE ACCEPTED INTO THE PROGRAM. TO APPLY, PLEASE SUBMIT THE APPLICATION FORM BELOW.
GEN 2
IMPROVEMENTS
How does the new Knock Detective Gen 2 compare to our original Knock Detective?
SMARTER
Totally redesigned knock detection circuitry that ignores increases in RPM while staying sensitive to knock regardless of bore size.
CRISPER
Status LED that shows when the gauge is powered, and when it is disabled.
CLEARER
Lights stay lit up for 5 seconds after a large knock event occurs so you don’t miss any knock.
QUICKER
Connectors on the gauge and on the sensors, allowing much quicker and cleaner installation.
MORE FLEXIBLE
A “disable” feature that allows you to use your ECU to tell the gauge when to listen for knock, and when to ignore it. No more lighting up the lights on your hard cut limiter.
BRIGHTER
Better looking faceplate that also makes it easier to see the lights in direct sunlight.
SIMPLER
Input gain can be selected with a dedicated wire instead of wiring the sensors in specific ways.
TOUGHER
Slimmer bezel and stronger housing.

PRODUCT DESCRIPTION
The Knock Detective is an
easy-to-use audio knock detection device stuffed into a 52mm gauge.
After bolting the included knock sensor(s) to your engine and connecting the Knock Detective, you can plug in headphones and listen for knock events while tuning. The device also features a bright LED display with configurable sensitivity to alert the user of engine-damaging knock events. The user can also connect the 0-5V output to an analog input on their ECU and use it to datalog the knock levels, which can really help nail down your ignition tuning.
FEATURES
>Totally redesigned circuitry which can distinguish knock from other engine noise//
>Standard 52mm gauge with 2 knock sensor inputs//
>Custom wideband knock sensor(s) with 8' shielded cable(s)//
>M8x1.25 bolt(s) with M10x1.25 instert(s)//
>6 LEDs to indicate knock signal level//
>Adjustable sensitivity//
>Headphone output for listening to the knock signal//
>Adjustable volume//
>0-5V output for data-logging//
>3D Printed in high strength ASA//
EARLY ACCESS PRICING
PRICES
IN USD
FULL RETAIL PRICE:
$249.99*
*Yeah, we know this price is already incredibly low for a full featured audio knock detection gauge.
EARLY ACCESS DISCOUNTED PRICE:
$125.69
100 UNITS ONLY




