PRO-78GXi Radar Detector


  • INTERNAL GPS Provides speed and red light camera alerts, Clock, Speed, Selective Audio Quit, Speed Selective Mute and more

  • ENHANCED HIGH PERFORMANCE Provides extra detection range for advanced warning

  • Ka NARROW MODE Looks only for the following Ka Frequencies: 34.0 GHz and 34.3 GHz and 35.5 GHz

  • DETECTS EUROPEAN LASER GUNS (Traffipatrol XR, Riegl, Jenoptik, Laveg, Truspeed and more)

  • ADJUSTABLE LASER MODES Allow customisable selection of multiple pulse rates including TRAFFIPATROL XR, LISD, and laser guns with STEALTH MODES

    Ka Band Radar Identifi er indicates Ka 33.8, 34.0, 34.3, 34.7 or 35.5 on the display when police radar alerts are detected within these common Ka speed radar windows. Alerts that fall outside of these parameters will be reported only as Ka. Every Ka alert should be treated with caution.

  • BLUE OLED TEXT DISPLAY Provides better contrast, brightness and color. Shows alerts detected, engaged modes and digital signal strength in text format (i.e. HIGHWAY or Ka9)

  • SELECTABLE RAMP MODE Offers choice of signal strength urgency

  • X/K FILTER MODES Offer multiple levels of signal processing to reduce false alerts caused by Radar Traffic Monitoring Systems including radar based lane change assistance

  • Ka FILTER MODES Offer multiple levels of signal processing to reduce false alerts caused by some radar detectors

  • Ka MAX MODE Improved Ka Band sensitivity

  • REAL VOICE® ALERTS Provide verbal alerts for modes selected and bands received, including RSID frequencies, allowing you to keep your eyes on the road

  • POP™ MODE DETECTION Advanced speed detection capability responds to brief bursts of radar

  • ALERT PERISCOPES LED'son top of the unit provide additional visual alert

  • 360° MAXX COVERAGE Detects from front, sides, and rear

  • 3 CITY MODES (City, City 1, City 2) reduce the annoyance of false alerts

  • HIGH GAIN LENS Provides increased field of view

  • SELECTABLE BANDS allow specific bands to be turned on or off

  • STAY ALERT™ Whistler’s exclusive feature that tests your alertness on long trips

  • AUTO DIM / DARK MODES Utalizes a light sensor to automatically select the display intensity. When in dark mode, the display is turned off during an alert then remains off for more then 20 seconds before returning to it's dimmer setting

  • QUIET / AUTO QUIET MODES Silence audio alerts

  • ALERT PRIORITY Displays most important signal when more than one is detected

  • SETTING SAVER Saves personalized settings when unit is turned off

  • SELECTABLE VEHICLE BATTERY SAVER Allows you to customize the automatic shut down feature

  • SAFETY WARNING SYSTEM™ Keeps you informed of highway safety where transmitters are located

  • INTELLICORD® READY Capable of working with optional INTELLICORD® power cord

  • HARDWIRE KIT INCLUDED Safely connect power to your device from your fuse box

  • Size: 30mm (H) 76mm (W) 120mm (L)

  • Weight: 180 g

  • Insert Color: Black

  • Power: 12V

  • Warranty: 1 year

  • Included Accessories: Windshield Bracket Kit
    Dash Pad
    Power Cord
    Hardwire Kit

  • Whistler laser-radar detectors receive laser guns that operate at a laser wavelength of 800-1000nm.

  • Whistler detectors receive the following radar frequencies:
    10.500 - 10.550 GHz X Band
    24.050 - 24.250 GHz K Band
    33.400 - 36.000 GHz SuperWideBand Ka

    This includes the new POP™ instant-on feature, which operates within the K and Ka bands. POP™ is a trademark of MPH Industries.

  • Price - $449