35
RADAR/LASER ALERTS
Radar Alerts
When X, K or Ka is detected, the band ID and signal
strength are displayed. The audio alert is continuous and
has a Geiger counter-like pattern. The faster the beep,
the closer or stronger the radar source.
Laser Audio/Visual Alerts
When a laser signal is detected the word “LSR” and
the corresponding laser pulse rate is displayed, the
audio alert is continuous for a minimum of 3 seconds.
“LSR 238”
Pulse Protection
®
Pulse (or instant-on) radar remains “off” until activated to
measure the speed of a targeted vehicle. When a pulse
type transmission is detected, your Whistler detector
sounds an urgent 3-second audio warning.
Display Shows:
After the 3-second pulse alert, the standard alert
pattern continues for as long as the signal is present. It
is important to respond promptly to a pulse alert, since
warning time may be minimal.
POP
™
Mode
POP
™
Mode is a feature on some radar guns operating
on K and Ka bands. When activated, a brief burst of
energy, less that 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.
Summary of Contents for MFU440
Page 1: ...MFU440 User Guide MULTI FUNCTION RADAR DETECTOR W FULLY INTEGRATED DASH CAM...
Page 5: ...5 FEATURE DESCRIPTION 11 2 6 7 8 9 10 3 4 5 12 16 14 15 17 1 13 18...
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