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Whistler DE-1748 Radar Detector

Quick Overview

The DE-1748 includes Whistler's easy-to-understand Real Voice™ technology, and also provides digital compass headings. The DE-1748 is equipped with an icon display that is easy to read. The Whistler 1748 also features 3 city modes, and a Stay Alert feature.

Availability: Discontinued

This product has been discontinued and is no longer available. It was replaced by the Whistler CR75 Radar Detector .


The DE-1748 includes Whistler's easy-to-understand Real Voice™ technology, where you hear alerts from a human voice. The DE-1748 is also equipped with digital compass headings. An easy to read icon based display is also provided, along with 3 city modes, and a Stay Alert feature.

A real human voice is used to describe the band detected so that you don't have to look away from the road. The Whistler DE-1748 responds to all types of radar currently in use by police, and provides 360 degree detection of all types of laser guns laser. The Whistler DE-1748 is immune to the VG-2 detector, and provides alerts when VG-2 is in use. Basic support is included for SWS alerts as well. A signal strength indicator is also provided for radar bands.

Whistler DE-1748 Features

  • X, K, Ka, and Super Wideband Ka Detection
  • 360° Protection against all types of Laser
  • Instant-On (Pulse) Detection
  • Safety Warning System™ (SWS™) Alert
  • VG-2 Undetectable
  • VG-2 Alert
  • Integrated Real Voice™
  • Icon Display
  • Signal Strength Indicator
  • Digital Compass Headings
  • 3 City Modes and Highway Mode
  • Auto and Manual Muting
  • Selectable Vehicle Battery Saver
  • Setting Saver
  • Stay Alert Feature
  • Volume Control
  • Self Test
  • Teach/Tutorial Mode
  • One Year Manufacturer Warranty

Included with the Whistler DE-1748

  • Windshield Bracket
  • Power Cord
  • Owners Manual

Whistler DE-1748 Specifications

  • Dimensions: 4.65 in. x 2.95 in. x 1.45 in.
  • Weight: 6.8 oz

Additional Information

Signals DetectedInstant-On (Pulse) Radar, K Band, Ka Band, Laser (front / rear), Safety Warning System™ (SWS™) Alerts, X Band
Warranty1 Year
RDD ImmunityVG-2 Alert, VG-2 Undetectable
Display TypeBasic
FilteringMultiple City Modes
Mounting StyleWindshield
Audio OptionsVoice Alerts
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