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Comparison Neoline X-COP S300 vs Neoline X-COP 7500S

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Neoline X-COP S300
Neoline X-COP 7500S
Neoline X-COP S300Neoline X-COP 7500S
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Main
High detection range of police "ambushes". "Smart" X-COP detection mode. GPS module. Updated base of stationary cameras. Informative OLED display. Voice prompts.
Bands
Bands
K
Ka
X
K
Ka
X
Laser wavelength800 – 1100 nm800 – 1100 nm
Pulse signals
Pulse signals support
Ultra-K (K-Pulse)
Ultra-X
Ultra-K (K-Pulse)
Ultra-X
Radar type detection
Radar type detection
Autouragan
Strelka
Robot
Avtodoria
LISD
Krechet
Kris
Arena
Vizir
Autouragan
Strelka
Robot
Avtodoria
LISD
Krechet
Kris
Arena
Vizir
Features
Functions
VG-2 protection
Spectre protection
false alerts filter
 
Auto mode
Highway mode
City mode
speed limit setting
 
mute
voice alert
VG-2 protection
Spectre protection
false alerts filter
signature technology
Auto mode
Highway mode
City mode
speed limit setting
display brightness adjustment
mute
voice alert
Receiver
Receiver typesuperheterodyne
Signal processingdigital
GPS
General
Remote display
Current consumption200 mA
Dimensions85х60х33 mm
Added to E-Catalogoctober 2017september 2017

Functions

Protection against VG-2. VG-2 is the name of the direction finder device that determines the presence of a radar detector in a car by the accompanying radiation from the superheterodyne (see "Receiver type"). Such devices are used by the police in countries where radar detectors are prohibited by law. Accordingly, protection against VG-2 makes it possible to determine the presence of this device on the road (by the direction finder's own radiation) and automatically turn off the superheterodyne in order to avoid detection of the detector and unpleasant communication between the driver and the inspector. In general, this function is very ambiguous: where it is relevant, the radar detectors themselves are illegal, and in countries where there is no ban on such devices, it is better to turn off the VG-2 protection to avoid false positives from interference.

Protection from Specter. Protection against detection of a radar detector by a direction finder of the Specter type. These direction finders are completely similar to the VG-2 described above, but they have one unpleasant feature: the lack of a fixed operating frequency. In fact, this means that it is impossible to detect the "Spektr" in advance, and you can protect yourself from it only by shielding the local oscillator and other methods aimed at reducing the intensity of radiation from the radar detector.

False positive filter.... A system that prevents the radar detector from being triggered by extraneous interference that is not related to police radars. Usually, the filtering of such interference is carried out by reducing the sensitivity of the receiver, as well as by electronic filters that distinguish the interference from the radar pulse due to signal features. Some models may also provide maintaining a database of false positives using GPS coordinates: at the first trigger, the point is entered manually by the driver into the database, and if after that interference is recorded in this place several more times, the radar detector finally “remembers” the point of interference and does not respond to her.

Signature recognition. Support by the device of signature recognition of signals of a radar. Its principle is that the device does not simply react to the presence of radiation in a particular range (as with conventional recognition), but analyzes this radiation and determines whether it corresponds to the characteristic features (signature) of the radar. Thus, the number of false alarms is significantly reduced: the device gives a signal only when it detects the characteristic radiation of the radar. In addition, this technology even allows you to recognize specific radar models and inform the driver about it. Among the disadvantages of signature recognition, in addition to the increased cost of radars, one can note a reduced (on average by 10–20%) response speed. In addition, the signature memory is limited, it usually contains data only from the radars of a certain region. So when buying a device with this function, it is worth considering for which region the radar detector was originally intended.

— Anti-sleep function. A safety system that prevents the driver from falling asleep at the wheel. When anti-sleep is turned on, the radar detector beeps from time to time, to which the driver must respond — usually by pressing a button. If the button is not pressed, an alarm is activated, which also plays the role of an alarm clock.

— SWS mode. The ability of the radar to receive SWS signals — a warning system that warns the driver about approaching an emergency section, a narrowing of the road, the scene of a traffic accident or roadworks, etc. For such alerts, special beacons installed by road services are used. Note that in the CIS countries the SWS system has not yet received distribution.

— Auto mode. The presence of an automatic mode in the radar detector, in which the device independently captures the level of ambient interference and determines the measures necessary to compensate for them (reducing sensitivity, applying filters). Operating in Auto mode is more convenient for the driver than manually switching between City and Highway (see below). On the other hand, this mode is less reliable: even the highest quality automation is not always able to recognize changes in environmental conditions, and only human participation can give a full guarantee.

— Route mode. The presence in the radar detector of a separate mode "Track". This mode is intended for driving on roads outside of settlements; in such places there is little extraneous interference, and the sensitivity of the receiver can be increased in order to guarantee not to miss the signal of the police radar

— City mode Availability of a separate “City” mode in the radar detector, designed for driving within large settlements. In large cities, there are many sources of electromagnetic interference that can lead to false alarms; to avoid such operations in the "City" mode, the sensitivity of the receiver is reduced and noise filters are turned on.

— Setting the speed limit. The ability to set a speed limit on the radar detector. The meaning of this function is that when driving at a speed not exceeding the set one, the device does not give sound signals and does not distract the driver once again (although the light signals or notification on the display are still displayed). If the limit is exceeded, the radar detector will “scream out loud” when triggered. The best way to use this feature is to set the speed limit according to the current road limit. Typically, a GPS module is used for speed tracking (see below).

— Adjust the brightness of the display. Ability to change the brightness of the radar detector display. This function allows you to optimally adjust the screen to the characteristics of the environment. For example, on a clear sunny day, the brightness should be maximum, otherwise the image on the screen cannot be seen normally; and at dusk it can be lowered so as not to tyre the eyes and not impair the visibility of the road.

— Mute. The ability to turn off the sound alerts of the radar detector. This feature will be very useful in situations where loud sharp sounds (and the signals of modern detectors are usually exactly like that) are undesirable — for example, if a small child is sleeping in the cabin.

— Voice notification. The ability to "voice" the sound notifications issued by the radar detector using voice. Such notifications are more convenient than traditional sound signals (beep, buzzer, etc.), they usually provide extended information — for example, the device can say aloud the type or range of the radar. Such data can also be displayed on the display/indicators; however, voice guidance keeps the driver focused on the device.

— Disabling ranges. The ability to disable individual operating ranges of the radar detector at the request of the user. This function allows you to optimally adjust the device to the situation in a particular country: if the range is not used by the local police, it is better to turn it off to avoid false positives and to speed up the detector.

Receiver type

Type, more precisely — the principle of operation of the receiver used in the radar detector. Initially, classic direct amplification receivers were used — simple, inexpensive and not giving extraneous radiation, which completely excluded the detection of such a radar detector by police technical means. However, direct amplification does not achieve high sensitivity and is not well suited for multi-range devices. Superheterodyne receivers are deprived of these shortcomings, thanks to which they gradually replaced classical tuners and are by far the most popular option. However superheterodynes are noticeably more complicated and expensive, and besides, they are easily fixed at a distance by technical means like VG-2 or Specter (for more details, see "Functions").

Signal processing

The signal processing method used by the radar detector.

Initially, inexpensive radar detectors used analogue processing units, digital ones were installed in advanced equipment, and digital-analogue "hybrids" were a compromise option. However, today, thanks to the development and cheapening of technologies, the vast majority of models use digital processing — it is the most accurate and provides the most opportunities.

Remote display

The presence of a separate remote display in the delivery set of the radar detector. Such a display is installed on the car panel (for example, it is connected to the cigarette lighter socket), while the detector itself can be installed discreetly — for example, under the hood. Thus, your radar detector remains invisible to others. This allows you to avoid situations if you went to another country and lost sight of the fact that it is forbidden to use radar detectors in it.

Current consumption

The current nominally consumed by the radar detector during operation. Usually, with a regular connection to the cigarette lighter socket with the engine running, this parameter does not play a special role — even the most advanced models do not “eat” so much that this noticeably affects the operation of the on-board network. In fact, current consumption data may be useful only in some specific situations — for example, battery operation.
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