Whistler's XTR-330 laser/radar detector boasts total band protection from radar signals, 360-degree laser detection, Whistler's patented VG-2 cloaking technology, and plenty more. Never miss an alert with Real Voice alerts, a numeric icon display, and Whistler's exclusive Twin Alert Periscope, and operate discretely with their patented VG-2 cloaking technology. An affordable, full-featured laser/radar detector.  An affordable, full-featured laser/radar detector. Click to enlarge. |
Patented POP Mode Detection
There are new guns out there that operate just like the instant-on guns of the past but with a very tough new twist--POP mode! This new gun is a normal K and Ka band radar gun detectable by most radar detectors made in the past 30 years until it's in POP mode. When the gun is in POP Mode and activated, a brief burst of energy, less than 1/15 of a second, is transmitted and the vehicle's speed is quickly acquired. A detector without POP Mode detection capability cannot respond to this brief transmission, but the XTR-330 can.
Real Voice
Real Voice provides added information to the detected signal over and above the simple band ID tones. The unit says "X band" when it detects an X band signal. This allows you to keep your eyes on-the-road. Real Voice is also used to articulate Safety Warning System messages and feature selections.
Twin Alert Periscope
Whistler's new Twin Alert Periscope provides an added attention getting visual alert. The two extra LEDs flash on and off when the unit alarms to provide a unique visual alert.
3 City Modes/Highway Mode
Highway mode provides full audio and visual warning of laser/radar systems while maintaining full sensitivity. Highway mode is the default setting of all Whistler's laser/radar detectors. City mode helps reduce the annoyance of automatic door openers and burglar alarm alerts by providing an initial alert (same distance as Highway Mode) then remaining quiet unless the signal strength becomes very strong. When the signal increases the unit will alert briefly to notify you of the change in signal strength.
 Easy access to various modes and functions. Click to enlarge. |
 Brilliant icon display provides visual alerts. |
Stay Alert
The Stay Alert feature is designed to test a driver's alertness. Within 30 to 60 seconds after the feature is engaged an alert is sounded; to show alertness, the driver must press the volume, city or the mute button within 3-5 seconds. If a button is pressed within 3-5 seconds, the cycle is repeated. If a button was not pressed within 3-5 seconds the unit alarms at full volume and the display shows an unique visual alert.
Quiet/Auto Quiet Modes
Pressing QUIET before a signal is detected engages Auto Quiet Mode, which automatically reduces the audio level after the initial warning to a low audio level setting. Pressing QUIET during a radar/laser encounter silences audio alerts, while allowing visual alerts to keep you informed.
Alert Priority
When two or more signals are received at the same time, the alert priority is: Laser, VG-2, Speed Radar, Safety Radar.
Example: If X band is alerting, then suddenly a VG-2 signal is detected, the VG-2 warning will override the X band alert.
Vehicle Battery Saver Mode
The Vehicle Battery Saver Mode automatically shuts off your detector within 3 hours if you forget to turn it off. The timer is reset if the detector is turned off, unplugged or any button is pressed before the 6 hours have expired. The detector will alert you with an audible and visual warning before it shuts off.
Safety Warning System--SWS
This relatively new radar is not for speed detection at all, it is used to keep you informed of highway safety. Transmitters are installed and programmed (for example: in emergency vehicles) to make you aware of possible situations that may require your attention, such as: ambulance vehicles that are moving or stationary, road hazards ahead, road construction delays or detours, etc.
VG-2 Detection Mode
The VG-2, also known as a "radar detector detector," is a special receiver used by police to detect signals radiated by a radar detector. The XTR-330 alerts you its presence, and thanks to Whistler's patented VG-2 cloaking technology provides undetectability.
What's in the Box
Whistler XTR-330 Laser/Radar Detector, Windshield Mount, Power Cord, User's Manual
