Home Theater Systems Buying Guide
K40 Platinum100 Portable Radar Detector with GPS (With Remote Control)

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Model: K40-100RC UPC: 739238503501 Item: 175757
Product Information
Platinum Performance with Laser Defuser Confidence.
Along with the finest in Ticket-Free performance, K40 takes your safety seriously. Now, for the first time ever, you have the option to control your portable radar and laser detector with a professionally installed expert controller. This innovation allows you to customize and control your radar detector while keeping your eyes on the road.
K40’s Platinum100 portable radar and laser detector is also ready to connect to your professionally installed Laser Defusers giving you the confidence of true protection from laser speeding tickets and audible and visual alerts through your Platinum100 so you know exactly when you are being targeted by and jamming police laser.
The Latest Technology for Long Range Protection
The Platinum100 includes engineering enhancements which will inspire confidence that you are driving with trustworthy speeding ticket protection.
- New LNA (Low Noise Amplifier) radar receiver technology that increases range and sensitivity
- A more powerful CPU for a more responsive system and greater customization options
- USB updateable for future expansion
GPS Features
The Platinum100 offers you full customizable GPS technology features such as:
- Mark to Mute: Mute audible warnings of non-police radar locations you regularly travel past
- Mark to Alert: Mark locations to alert such as dangerous intersections, speed traps, school zones, and red-light cameras
- Speed Monitor: Track your speed without taking your eyes off the road and be alerted if you exceed your selected speed
- Quite Ride: Mute all alerts under a pre-selected speed. Eliminates alerts when you are driving at or near the posted speed limit
- Auto Filter: Sensitivity automatically adjusts to the optimum setting based on your vehicle's speed. This "set it and forget it" option means you always have just the right amount of protection. Less sensitivity at lower speed means less false alerts, and increased sensitivity at higher speeds means more time to slow down
Advanced Filtering
The Platinum100 is packed with advanced filtering technology to make it the quietest, most dependable radar and laser detector.
- K-Band Filter: Automatically rejects false alerts from radar-based safety features like Collision Avoidance and Lane Departure Warning from other vehicles (including your own)
- Traffic Sensor Filter: Rejects alerts from traffic flow sensors usually encountered during highway driving
- Ka-Band Filter: Enables filtration of non-police Ka-Band radar signals, e.g. other radar detectors and satellite broadcast bands
Radar Band Selectivity
The Platinum100 offers you the option to choose specific band frequency ranges that you wish to be alert to. Make the drive even quieter by honing in on specific frequency ranges used only by a police officer's radar gun.
- K-Band Narrow/Wide/Extended: Allows you to customize the frequency range of K-Band radar signals your system scans and alerts for
- Ka-Band Narrow/Wide: Allows you to customize the frequency range of Ka-Band radar signals your system scans and alerts for
Optional K40 Laser Defuser® Protection
Become invisible to police laser guns. The Platinum100 allows you to plug in your professionally installed Laser Defusers so that audible and visual alerts appear on your Platinum100 display.
Optional Wireless or Hardwired Remote Control
The Platinum100 is the first portable radar detector built with your safety in mind. You now have the option to control your Platinum100 with remote control. You can purchase the Platinum100 with or without a hand-held remote control, or special order a hard-wired, back-lit, Expert remote control option and have your retailer custom install it into your vehicle.
Specifications
Specifications
- Operating Frequencies
- 10.500 – 10.550 GHz (X-Band)
- 23.950 – 24.285 GHz (K-Band)
- 33.400 – 36.000 GHz (Ka-Band)
- 830 – 945 nanometers (Laser)
- K-Band Selectivity: Scans specific K-Band Frequency ranges
- K Narrow: 24.080-24.200 GHz
- K Wide (Default Setting): 24.026-24.285 GHz
- K Extended: 23.950-24.285 GHz
- Ka-Band Selectivity: Scans 100 MHz above/below the most important frequencies
- Ka Narros: 33.7-33.9 GHz / 34.6-34.8 GHz / 35.4-35.6 GHz
- Ka Wide (Default Setting): 33.4-36.00 GHz
- Power Requirements
- 10.05 - 16.0 Volts DC negative ground
- 185 mA typical standby
- Dimensions (W x H x L): 3.50" x 1.45" x 4.50"
- Weight: 0.39 lbs
- Optional Wireless Remote Control (W x D x L): 1.43" x .45" x 3.07" (CR2032 Cell Battery)
- Optional Expert Control Unit (W x H x L): 0.76" x 0.35" x 1.76" (with attached 8" cable)
- Radar Receiver Type: DLNA (Dynamic Low Noise Amplifier)
- GPS Receiver Type: SiRFstar III
- Signal Strength Indicators: Audible Geiger and visual signal strength indicators
- RDD Guard: Protection from Radar Detector
- Temperature Range: -40 degrees to +165 degrees Fahrenheit
- Coiled Power Cord: 3'2" coiled length / 4'6" stretch length - 1.3mm center tip positive - F2AL 2 Amp fuse
- Straight Power Cord: 10' length - 1.3mm center tip positive - F2AL 2 Amp fuse
- Filter Settings
- Highway: Detects X, K, Ka-Band, and laser signals to full sensitivity (Factory Default)
- Recommended Use: For highway travel or in any area in which you are unfamiliar with the types of radar used
- City: Decreases range and sensitivity on X, K, and Ka-Bands. Laser detection remains at full sensitivity
- Recommended Use: When traveling in an urban area with minimal non-police radar signals
- Filter: X-Band off. Further range and sensitivity reduction of K and KaBands. Laser detection remains at full sensitivity
- Recommend Use: When traveling in a congested traffic area with a high concentration of non-police radar signals
- Auto: Adjusts range and sensitivity on all radar bands based on vehicle speed. Laser detection remains at full sensitivity. 0-45 mph = Filter setting sensitivity. 46-55 mph = City setting sensitivity. 56 mph+ = Highway setting sensitivity
- Recommended Use: Allows for less sensitivity in low-speed situations and more range and sensitivity in higher speed situations
- Highway: Detects X, K, Ka-Band, and laser signals to full sensitivity (Factory Default)
What's in the Box
What's in the Box
- Radar/laser detector
- 9.5' straight power cord with vehicle power adapter
- 3.5' coiled power cord
- Two 2A spare fuses
- Windshield mount with 2.5" suction cup
- Remote control
- CR2032 Lithium battery (installed in remote)
- Owner's manual
- Warranty registration for ticket-free driving
Reviews

Customer Reviews for K40 Platinum100 Portable Radar Detector with GPS (With Remote Control)
Q&A
Customer Q & A
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- Mike K Staff on Mar 9, 2022
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- Mike K Staff on Mar 7, 2022
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- Mike K Staff on Feb 28, 2022
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- Mike K Staff on Feb 28, 2022