Note: The Escort Redline EX and Valentine One (first generation) have been discontinued. See reviews of the latest detectors.
What's the best radar detector? Many define best as the one with the longest range, the distance from which a radar detector can ferret out police radar. Some judge by price, figuring that a higher tariff equates to better protection.
Three models that seem to garner the most buzz are the Escort Redline EX ($599), the Escort Passport Redline 360c ($749) and the Valentine One ($399).
Two of these have dual antennas. The Redline 360c is unique in having three radar antennas—two front, one rear. The Escort has directional arrows that tell whether the threat is in the front or back. The Valentine One (V1) has two antennas, one front, one rear. In the Redline EX both are forward-facing to maximize sensitivity (range).
Curious to see which design philosophy produces the best radar detector, we spent days on the road with each. Here's what we found.
Escort Redline EX
- Good performance
- Effective filtering
- Great windshield mount
- Advanced features
The Escort Redline EX has a matte-black case adorned on top with only a discreet Redline EX logo, making it much more resistant to annoying windshield reflections than many detectors.
Like the Redline 360c, its windshield bracket attaches to the detector magnetically, making short work of installing or removing it.
The Redline EX feature set is shared with the Escort Passport Max 360c and Redline 360c. This includes is an IVT filter to identify BSM (Blind Spot Monitor, or lane-change-warning) radar and resist false alerts.
Upscale features include Auto Learn which automatically locks out nuisance signals like radar-controlled automatic door openers. Drive past one a few times and it's automatically stored to memory. Next time you drive past, there's no alert.
Inherited from the Escort Redline 360c and Passport Max 360c is an annoying Overspeed Alert that warns when 70 mph is exceeded. Fortunately, it can be shut off via the Preferences menu or the threshold speed can be raised to defeat it.
The Redline EX benefits from its GPS and sophisticated software, with good resistance to false alerts. It has a filter to recognize and ignore BSM radar, something Escort dubs IVT, or Intelligent Vehicle Technology.
We found the Escort Redline EX to be a very capable radar detector, among the best we've tested in Ka-band range, the radar frequency used by nearly all traffic enforcers.
The Redline EX offers some unique features in exchange for its higher price. For example, like the Redline 360c it can't be detected by the Spectre radar detector-detector. The RDD is used by police to spot illicit detectors and the Redline EX is immune to it.
It's also the only one of the three able to detect Multaradar and Gatso radar, increasingly being used by red light and speed cameras.
Escort Redline 360c
The Redline 360c is housed in a black case and controlled by six top-mounted buttons. The four primary buttons are backlit to make them easier to find at night.
A clever windshield mount attaches to the detector magnetically and hangs onto the glass tenaciously.
The small OLED display is used by other Escorts including the Redline EX. It's densely packed with images and tiny text. Although colorful and capable of displaying graphics, the OLED unfortunately lacks the visual punch of an LED. As a consequence, on sunny days the display can get washed out by the sun.
The Redline 360c's LED directional arrows remain distinct in sunlight and the audible alerts are equally effective warnings.
Unique in this group, the Redline 360c has Wi-Fi, enabling it to link without a cellphone to the Escort Live app, a crowd-sourced ticket-avoidance network. The system broadcasts warnings of nearby speed-enforcement activity and helps keep tabs on the enforcers.
- Triple radar antennas
- Directional threat arrows
- Built-in Wi-Fi and Bluetooth
- Automatic false-alert lockouts
- Magnetic windshield mount
- Red light camera alerts
- Undetectable by police
Unlike the V1, the Redline 360c has GPS and Auto Learn, same as the Escort Redline EX. This allows the detector to recognize and automatically lock out nuisance signals after passing them a few times. Escort patented this feature and to avoid infringement, other manufacturers require the driver to perform the task manually. They also limit the number of locked-out locations—200 for Radensos; only 100 for Unidens.
The Escort Redline 360c can be used as a set-and-forget device while it also appeals to the enthusiast driver. It has class-leading radar performance and a high level of sophistication. The ability to automatically lock out nuisance radar signals makes it a good choice for drivers weary of being bombarded by false alarms. And the arrows pointing toward a threat will be an added attraction for many.
- Good range on X and K bands
- Simple controls
- Good visual alerts
- Quick response
- Few features
- Weak on 35.5 GHz Ka band
- No GPS or AutoLearn
- False alerts
The Valentine One is a familiar face and has been a contender in a dozen of our shootouts since it was introduced in 1991. It has received a few updates—laser detection in the mid-nineties, a revised circuit board in 2007 and sporadic software tweaks—but is otherwise unchanged from the original.
The V1 remains focused on performance rather than features. There's no auto mute, no selectable band defeat or GPS, for instance. A routine task like shutting off X band, which has nearly disappeared in this country, takes about 12 seconds in an Escort and can be done while driving. Doing the same with a V1 requires an Internet search followed by an extended session of button-pushing. Neophytes may find the process most safely done at home.
All operations are controlled by a rotary multi-function switch that handles audio volume, muting and operating mode. Using a single control conserves space but slows the pace considerably. A change of operating modes requires a leisurely 2.1 seconds, for instance, while both Escorts accomplished that task 10 times faster.
The front of the matte-black housing is dominated by large red arrows that depict radar direction. The bright LEDs are readily seen during daylight and while a photocell dims them at night, they remain visible for hundreds of feet to the rear. This tends to attract curious cops. Many detector-poor drivers also seem to find the arrows irresistible, drawn near like moths to a flame, often tailgating and refusing to back off. A concealed display ($39) is necessary to kill the light show after dark and lessen the come-hither effect.
We found that the V1 can be detected by the Spectre radar detector-detector at a considerable distance, making it a poor choice for those who drive in no-detector areas.
The Bogey Counter displays up to nine simultaneous threats. In town we found it a bit overwrought, often screaming warnings of four or more threats in reaction to one radar signal.
The Bogey Counter displays up to nine simultaneous threats. In town we found the feature a bit overwrought, often screaming warnings of four or more threats in reaction to one radar signal.
For the directional arrows of the Radar Locator to work accurately the detector must be mounted mid-windshield, with a clear view front and rear. We found it to be generally accurate in open country but it can get confused in town, the arrows lighting up randomly.
The V1's radar response is faster than either of the Escorts'. This doesn't allow much time to analyze a signal and not infrequently, it gets it wrong. The result is more false alarms than we'd prefer, particularly in town.
With its hair trigger, we found the Valentine One to be happiest on open highways where fewer radar sources can help to keep it quieter. But it's also prone to detecting Blind Spot Monitoring radar in passing cars and barking K-band alerts in response.