Beltronics RX75 Owner's Manual - Page 5
KA9 K1 X5, K9 X2 - radar detector
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UPC - 065789230758
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Controls and Features Highway / AutoScan / City Switch The "City" button selects the RX75's sensitivity. We recommend the "AutoScan" mode for most driving. The RX75's exclusive AutoScan mode provides long-range warning, with minimum false alarms. In this mode, the RX75's internal computer continuously analyzes all incoming signals and intelligently adjusts the sensitivity - eliminating the majority of false alarms. You can also select conventional "Highway" and "City" modes. When driving in urban areas where annoying X-band intrusion alarms and door openers are common, City Mode can be engaged to lower X-band sensitivity and reduce X-band alerts. Full sensitivity is maintained on all other bands. You can customize the RX75's City Mode sensitivity. See the Programming section for details. Display Brightness The RX75's display brightness is automatically adjusted to suit ambient light conditions in your vehicle. (The light sensor is located inside the text display window) If you prefer, you can program your RX75 for a fixed brightness level (Maximum, Medium, Minimum, or Dark). See the Programming section for details. Dark Mode If you set the RX75 to its Dark Mode using the Programming feature, the RX75 changes to a very inconspicuous power-on indication: a very dim "AD," "HD," or "CD." (In this display, the A, H, or C indicates AutoScan, Highway, or City, and the D indicates Dark.) When the RX75 is in Dark Mode, the display will not show visual alerts when it detects signals. Only the audible alert will tell you of detected signals. See the Programming section for more details. Audible Alerts For Radar signals: The RX75 uses a Geiger-counter-like sound to indicate the signal strength and type of radar signal being encountered. When you encounter radar, a distinct audible alert will sound and occur faster as the signal gets stronger. This allows you to judge the distance from the signal source without taking your eyes from the road. Each band has a distinct tone for easy identification. X-band = chirping K-band = buzzing Ka-band = double-chirp For Laser signals: Since Laser signals are a possible threat no matter how weak, the RX75 alerts you to all laser signals with a full laser alert. 6 Controls and Features For Safety signals: If you have turned on the SWS detection in the RX75's programming, it will alert you to these signals with a doublebeep tone, and a corresponding text message. A complete listing of the text messages is on page 19. If you haven't programmed your RX75 to decode these safety signals (see pages 9, 13, 19), it will still detect them as K-band radar signals. Signal Strength Meter The RX75's matrix display consists of 280 individual LED's, to provide an intuitive ultra-bright display of signal strength and text messages. When the RX75 detects radar, it displays the band of the radar signal (X, K, or Ka), and a precise bar-graph of signal strength. Threat Display™ The RX75's exclusive Threat Display™ option is an advanced display for experienced detector users. Please use the RX75 for a few weeks to get fully familiar with its other features before using its Threat Display™. To use the Threat Display™ instead of the standard bar-graph signal strength meter, you must select Threat Display™ in RX75's Programming (see pages 9-13). Threat Display™ simultaneously tracks multiple radar signals and provides the relative signal strength for each signal received. Threat Display™ can help you spot a change in your normal driving environment; for example, a traffic radar unit being operated in an area where there are normally other signals present. The Threat Display™ is actually a miniature spectrum analyzer. It shows the radar band, its relative signal strength. KA9 K1 X5 Above is the Threat Display™ if the RX75 was detecting 1 strong Ka-band, 1 weak K-band, and medium X band signal. As you can see, there are numeric values for signal strength after each band designator. The higher the number, the stronger the signal. Note: If you use Threat Display™, the brief signal shown in the power-on sequence when you turn on your RX75 will also be in Threat Display™: an "X" with descending numeric value. A few more examples will help you better see how the Threat Display™ works. K9 X2 Here Threat Display™ shows 1 strong K-band signal, and a weak X-band signal. 7
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