Beltronics 975 LR in test cu detectorul de radar Whistler 3450
Detector de radar Beltronics Vector 975 Versus Whistler PRO 3450
Distanta maxima de detectioe radar: Drum drept si drum in panta
Radar vehicle parked along desert two-lane county road at the end of a series of three 3-plus-mile-long straight sections linked by plunging S-curves. The three sections are not in alignment with each other, meaning that the radar and detector don't face each other head-on until the gap has closed to about 17,000 feet.
Distanta maxima de detectioe radar: Detectie in curba
Radar vehicle is concealed at apex of sharp downhill right-hand curve on desert two-lane highway, targeting approaching vehicles at about 600 feet.
Laser Field of View
20-foot-long test fixture is positioned across the target vehicle cowl area, extending 10 feet laterally to each side of vehicle. Police laser is tripod-mounted on opposite side of road, on the shoulder exactly 1,000 feet distant from target, aimed at the front license plate and transmitting continuously.
Detector is powered-up and, beginning fromn 15 feet away, moved laterally along fixture toward car centerline. When detector alerts to laser distance to centerline is noted. Process is repeated on opposite side and both Right and Left fields of view are averaged.
Putem mentiona faptul ca ambele detectoare testate nu detecteaza banda Ku, nu au avertizare vocala; pentru detecorul Whistler este disponibil un modul auziliar de voce, dar la preturi destul de mari. Ca si plus mentionam posibilitatea selectarii benzilor. Performante si dotari superioare gasiti pe detectorul Black Spiderzz 600: banda Ku si UltraX, avertizare vocala engleza/spaniola, posibilitate anulare benzi, cel mai bun pret din clasa sa, utilizabil international.
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