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- USA
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Ships within 48 hours · Estimated delivery Jul 9 - Jul 14
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Description
Plex Knock Monitor V3 HD *Including 2 sensors*THE ORIGINAL KNOCK MONITOR PLEX KNOCK MONITORV3 (plex pkm v3 b) INVEST IN EXCELLENCE. A revolutionary knock detection and analysis system that is more than just a toolits an investment in precision, reliability, and superior results. Built for data driven tuners who know that investing in the right tools pays dividends in performance and lasting excellence. With over 12 years of expertise behind it, the PLEX KNOCK MONITOR V3 combines cutting edge hi
THE ORIGINAL KNOCK MONITOR
PLEX KNOCK MONITOR®V3 (plex-pkm-v3-b)
INVEST IN EXCELLENCE.
“A revolutionary knock detection and analysis system that is more than just a tool—it’s an investment in precision, reliability, and superior results. Built for data-driven tuners who know that investing in the right tools pays dividends in performance and lasting excellence.”
With over 12 years of expertise behind it, the PLEX KNOCK MONITOR® V3 combines cutting-edge hi-fidelity audio filtering, superior knock event detection, and advanced PC-based cross-analysis tools. Our proprietary algorithm ensures faster, more accurate detonation analysis, empowering you to push the limits with confidence.
WHAT'S NEW? EVERYTHING.
POWERFUL PROCESSOR
A new high-speed multi-core processor handles sub-systems such as Comms, CAN bus decoding, math channels and sensor signals independently ensuring peak performance in any setup.
ADVANCED KNOCK
DETECTION SETTINGS
Level-up your detection by setting signal gain per cylinder and/or per sensor and configure signal windowing vs engine position.
DEDICATED MULTI-CORE DSP
Equipped with a new DSP core, the system delivers enhanced audio signal processing and enables advanced knock detection algorithms for greater precision.
ENHANCED PER CYLINDER DETECTION
Achieve significantly more accurate knock monitoring for each cylinder, leveraging the engine position signal input for precise analysis.
HIGH FIDELITY
AUDIO FILTERING
Steep high pass filters that isolate knock from background noise can be selected for different type of engines.
ENGINE POSITION
SIGNAL DECODING
Seamlessly integrates with existing crank and cam trigger signals to provide accurate engine speed and position inputs.
ENTIRELY CONFIGURABLE
Intuitive, yet in-depth configuration lets you customize the UI, CAN Bus, Comms, I/Os, and other functions to match your exact needs. Tailor every aspect to suit any vehicle setup for complete control and flexibility.
100Mbit ETHERNET
Enjoy ultra-fast, real-time data streaming to your PC with electrical isolation. Designed for engine dyno setups, it ensures reliable performance even when the system is located far from the PC.
INDUSTRIAL M8 CONNECTORS/
WIRING SYSTEM
Featuring a new and improved wire loom with robust industrial M8 connectors, this system enhances reliability and simplifies device setup for seamless operation.
POWERFUL PC ANALYSIS SW
Now compatible with our PDA-WIN Data Analysis & Visualization software, enabling high-level real-time or cross-analysis on your PC. Gain invaluable insights to enhance performance and fine-tune your setup.
FULLY CONFIGURABLE
RGB LED LIGHTS
Four customizable RGB LEDs provide clear visual warnings and status indicators for device health and knock alarms, ensuring you stay informed at a glance.
CAN BUS DATA LOGGING
Fully configurable datalogging with conditioned based logging. Log up to 256 data channels and 256 flag channels for post review and analysis on the PC.
INDUSTRIAL QUALITY
MEMBRANE KEYPAD
Featuring a membrane keypad with configurable functions, the new Knock Monitor delivers solid tactile feedback for a reliable user experience.
2.8” ULTRA BRIGHT IPS DISPLAY
High-brightness, high-contrast IPS screen lets one view critical real-time knock data and logged files on the spot.
BUILT TO LAST
Constructed with high-quality components, the new Knock Monitor offers frequent firmware and feature updates, backed by robust support to ensure longevity and reliability.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
Based on 798 reviews
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Product Reviews
★★★★★ 5
Dog approved for fun, human approved for durability for the price.
Size: 8 Inch Diameter, Color: Orange
This has been my dogs favorite outdoor toy for years . I love these because they are durable and won't deflate when bitten or when carried around in their mouth.... no matter how many holes the dogs put in them. We leave these outside year round even in Minnesota winters. It is strong enough to hold up yet soft enough to be safe on their teeth. Now I do want to say although it is really durable it is not indescribable. IF you have a heavy chewer or a dog that loves to destroy toys, they would need supervision with this I think. My dogs don't try to chew this up but they do wear out over time. We replace it every 2 to 3 years on average. Definitely dog approved and recommended in my home, and human approved for cost and durability. I hope your dogs love it as much as mine do.
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Reviewed in the United States on May 6, 2026
★★★★★ 5
Best ball for dogs!
Size: 8 Inch Diameter, Color: Red
This is the best quality and long lasting ball for dogs. It's soft enough to kick and durable enough to where they can chew and chew and it will not lose It's shape. We play hardcore everyday for months and it holds up. Never have to worry about chunks falling off and peeling. Border Collie approved!! Also, $8 cheaper off amazon VS pet store or pet store website. You'll know when it has to be replaced once you have to manually re-inflate with your hands but thats after many many months.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026
★★★★★ 4
GOOD BALL
Size: 6 Inch Diameter, Color: Apple Green
This is my second time buying this ball for my blue heeler, and it is easily his favorite toy. It is very sturdy, especially for hard-playing dogs, and handles rough outdoor play sessions effortlessly.
The design is brilliant because it does not go flat, yet my dog is still able to bite it and get a good grip on it. It’s the perfect combination of being tough but still flexible enough for a dog to enjoy carrying around. For comparison, our first ball finally stayed flat after a solid 2 months of non-stop, hardcore playing, which is a massive win compared to other toys he destroys in minutes.
If you have an active, high-energy dog that loves to play rough, this ball is highly recommended!
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Reviewed in the United States on June 9, 2026
★★★★★ 5
Best Ball ever! Aussie is obsessed
Size: 6 Inch Diameter, Color: Orange
I will never buy any other ball!!!! I bought the 8 inch which my crazy Aussie liked. The 6 inch one he won't stop carrying it around. his face use to be so sad when he would pop other balls. This one deflates and fills back up instantly! He chases it and chews on it. We gone through a lot of balls, but this is going to be a staple in our house!
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Reviewed in the United States on June 5, 2026
★★★★★ 5
Great for crazy pups!
Size: 8 Inch Diameter, Color: Ocean Blue
Tough and fun! This is a great toy to keep in the yard for play. I have a heavy chewer. He can get a hold of it and carry it around but it doesn't pop. It is soft enough but also strong. My dog loves to herd it around. He loves it!
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Reviewed in the United States on May 19, 2026
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