K40 RL360i Platinum360 Dual Receiver Radar Detector



K40 RL360i Platinum360 Dual Receiver Radar Detector
  • Your safety is the first thing we engineer into our products: K40 puts control right at your fingertips, right where you want it.
  • Full customizable GPS technology features such as Mark to Mute, Mark to Alert, Speed Monitor, Quiet Ride and more.
  • Integration-Ready. The Platinum360 can integrate with select radios to provide a visual and touch on-screen experience.
  • More Features!

10 in stock


Features designed with you and your vehicle in mind. Giving you the ultimate in custom-installed speeding ticket protection and putting you in control of where and when you hear police radar and laser alerts. With K40, you’re ready to drive without limits as soon as the products are installed. All of our products are pre-programmed for optimal protection for most drivers, with the ability to customize to your exact driving preferences.

The Latest Technology for Long Range Protection

The Platinum360 features revolutionary enhancements that inspire confidence that you are protected by the best speeding ticket protection system available today.

  • All new LNA (Low Noise Amplifier) radar receiver technology that increases sensitivity and range.
  • A more powerful CPU means a more responsive system and greater customization capabilities.
  • Three I/O ports for current integration and future system expansion.

Directional Awareness

The Platinum360 features front and rear LNA (Low Noise Amplifier) radar receivers that provide maximum directional range and sensitivity. Custom-installed alert LEDs and a hidden speaker let you know the specific police radar band being used and whether the threat is in front of or behind you.

OEM-like Custom Installation

The Platinum360 retains the original factory appearance of your vehicle’s interior. A wireless remote control (or optional hard-wired Expert Control), strategically installed directional LEDs hidden in your dash, and a hidden speaker make this system undetectable. You only know it’s there when you need it. RDD (radar detector detector) protection is included so even the police won’t know you’re driving with a “ticket-free” co-pilot.

GPS Features

The Platinum360 offers you fully customizable GPS technology features such as:

  • Mark to Mute – Mute audible warnings of false, non-police radar locations you regularly travel past with a simple push of the MM button on your remote control.
  • Mark to Alert – Mark locations to alert, such as dangerous intersections, speed traps, school zones, and red-light cameras, by pressing the MA button.
  • Speed Monitor – Track your speed without taking your eyes off the road and be alerted if you exceed your pre-selected speed.
  • Quiet Ride – Mute all alerts under a pre-selected speed. Eliminates alerts when you are driving at or near the posted speed limit (Default setting is 20 mph).
  • 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 speeds means fewer false alerts; increased sensitivity at higher speeds means more time to slow down and avoid that ticket.

Advanced Filtering

The Platinum360 is packed with advanced filtering technology, making it the quietest and most dependable radar and laser defense system available today.

  • K-Band Filter – Automatically rejects false alerts from radar-based safety features like Collision Avoidance and Lane Departure Warnings 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 Platinum360 now allows you to choose specific band frequency ranges you wish to be alerted to. Make the drive 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 Platinum360, combined with the combat power of Laser Defuser transponders, delivers the ultimate in bumper-to-bumper speeding ticket protection.


Specifications Technical
Operating Frequencies 10.500 – 10.550 GHz (X-Band)
23.950 – 24.285 GHz (K-Band)
33.400 – 36.000 GHz (Ka-Band)
K-Band Selectivity:
K Narrow
K Extended
Scans specific K-Band frequency ranges
24.080-24.200 GHz
24.026-24.285 GHz
23.950-24.285 GHz
Ka-Band Selectivity:
Ka Narrow
Scans 100 GHz above/below the most important frequencies
33.7-33.9 GHz / 34.6-34.8 GHz / 35.4-35.6 GHz
33.4-36.00 GHz
Power Requirements 10.0 – 16.0 Volts DC negative ground
500 mA typical standby
Wireless Remote Control CR2032 Cell Battery


Wireless Remote Control
Front Radar Receiver
Rear Radar Receiver
GPS Module
Interior Host Module

3.07 in L x 1.4 in W x.47 in H
4.3 in L x 2.7 in W x 1.7 in H w/attached 15′ cable
4.3 in L x 2.7 in W x 1.7 in H w/attached 20′ cable
2.00 in L x 2.00 in W x .50 in H w/attached 20′ cable
5.62 in L x 3.29 in W x 0.83 in H w/attached audio quality speaker
Optional Expert Control Unit 1.76 in L x 0.76 in W x 0.35 in H w/attached 8′ cable
Weight Total system 2.5 lbs
Temperature Range -40° – +165° Fahrenheit

Filter Settings:

Level/Mode Sensitivity Recommended Use
1. Highway (factory default setting) Detects all bands of North American approved police radar at maximum range and sensitivity For highway travel or in any area in which you are unfamiliar with the types of radar used.
2. City The X-Band sensitivity is reduced. This is because it is the most common source of non-police radar signals. When traveling in an urban area with minimal non-police radar signals.
3. Filter X-Band detection is eliminated completely. Use this mode when traveling in congested traffic areas with a high concentration of non-police radar signals.
4. Auto Filter 0-45 mph – “Filter” setting sensitivity (see above).
46-55 mph – “City” setting sensitivity (see above).
56 mph+ – “Highway” setting sensitivity (see above).
Allows for less sensitivity in low-speed situations and more range and sensitivity in higher speed situations.

Factory Default Customizable Settings

Voice Type – “Female Voice” Front K-Band – “Front K-Band On”
Audible Voice – “Voice On” Front Ka-Band – “Front Ka-Band On”
Wake-Up Sequence – “Wake-Up Long” Rear Radar – “Rear Radar On”
Auto Volume – “Auto Volume On” Rear X-Band – “Rear X-Band On”
K-Band Selectivity – “K Wide” Rear K-Band – “Rear K-Band On”
Ka-Band Selectivity – “Ka Wide” Rear Ka-Band – “Rear Ka-Band On”
Ka-Band Filter – “Ka Filter Off” Optional Laser Defuser – “Laser On”
Traffic Sensor Filter – “Traffic Sensor Filter Off” Laser Setting – “Laser Constant Transmit”
MRCD/CT – “MRCD Off” mph/kph – “Miles Per Hour”
MRCD/CT Filter – “MRCD Filter Off” Factory Reset – “Factory Reset”
Front Radar – “Front Radar On” Exit – “Exit”
Front X-Band – “Front X-Band On”

Vehicle Information


Additional information

Weight 3.48 lbs
Dimensions 11.50 × 11.50 × 3.00 in