Use and Care Manual

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UNIDEN
LONG RANGE RADAR/LASER DETECTOR
USER’S MANUAL
R4
R4 OVERVIEW
Uniden’s R4 is a top of the line Radar Detector with a built-in GPS feature. With
the R4, you can mark geographical points where you commonly encounter radar
transmissions. These can be school zones, red-light cameras, and places where police
frequently monitor traffic. You can mark these points so the detector will announce
“User mark ahead” when you approach them. Among other announcements, the
Voice Notification feature lets you know when you are approaching a radar and what
type of radar it is (red light, speed, etc).
FEATURES
• Super Long Range Laser Radar Detection for X, K, Ka, POP, MRCD/T, and Gatso
RT3/4.
• Remote keypad (Optional)
• MRCD/T (Alert priority: Laser, MRCD, Ka, K, X) with customizable tones
• Quiet Ride MRCD/T on and off
• Voice Notifications
• Radar band frequency displays
• GPS for Red Light and Speed camera locations
• Up to 1750 GPS lockouts (Mute Memory points)
• Easy to read OLED display
• User Mark alarm with set and voice notification
• Advanced K and Ka band filters
• Undetectable Spectre I and IV
• Displays Signal Strength and Vehicle Battery Voltage
• Max. Speed Warning System
• Red light camera on/off and point delete
• X, K, MRCD/T, Ka, and Laser band selectable alert tones
• K, Ka Bogey tones (Alert tones 1 - 5)
• X, K, and Ka band user-defined sensitivity levels in Advanced mode
• Auto mute volume levels (Off, On: 0 - 7)
• Ka Frequency Voice Alert