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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

KNOCK DETECTIVE GEN 2 EARLY ACCESS APPLICATION

How many years of tuning experience do you have?
Less than 1 year
1-10 years
More than 10 years
ECU Type
Fuel Type
Testing Conditions

ALL GEN 1 CUSTOMERS ARE PRE-APPROVED

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