Garage
Shop

See all parts that fit your 2013 CTS

Cobra XRS9940

12 Band Maximum Performance Digital Radar/Laser Detector with Full Color ExtremeBright Data Display (XRS-9940)

Cobra
Shop all Cobra
highlight-star-icon

12 Band Maximum Performance Digital Radar/Laser Detector with Full Color ExtremeBright Data Display • 12-Band Detection • Ku Band Detection • DataGrafix™ Display • VG-2 Alert®/ Undetectable • Spectre Alert™/Undetectable

Learn more about the xrs9940

We apologize

This item has been discontinued


Loading...
72-4568 main

Metra 72-4568

Install New Speakers in select 1990-2021 vehicles from Chevrolet, GMC, Buick

121
-33.36%

$9.99

List price $14.99

40-EU10 main

Metra 40-EU10 Antenna Adapter

Install a New Car Stereo and Retain Factory Antenna in select 2000-2017 vehicles from BMW, Mercedes-Benz, Ford

44
-14.30%

$11.99

List price $13.99

40-VW10 main

Metra 40-VW10 Antenna Adapter

Connect your factory antenna to a new aftermarket radio for select 1973-2025 vehicles from Audi, Mercedes-Benz, Volkswagen

22
-33.36%

$7.99

List price $11.99

GM1CVL2 main

GROM Audio GM1CVL2

Factory Radio Android Auto, Apple CarPlay and Navigation Integration Upgrade for select 2008-2019 CTS

Limited time!
46CSC354 main

Kicker CSC35 (46CSC354)

180W Peak (60W RMS) 3.5” CS Series 2 Way Coaxial 4-ohm Speakers

16
-30.71%

$51.96

List price $74.99

C2-650 main

JL Audio C2-650

200W RMS 6.5" C2 Series 2 Way Component 4-ohm Speakers

21
XED650C main

Cerwin-Vega XED650C

600W Peak (70W RMS) 6.5" XED Series 2-Way 4-ohm Component Speaker System

28
-16.67%

$64.99

List price $77.99

H752 main

Cerwin Vega H752

550W Peak (80W RMS) 5.25” HED Series 2-Way Coaxial 4-ohm Speakers

5
-16.67%

$69.99

List price $83.99

Metra 95-3081HG Dash Kit

Install a New Single DIN or Double DIN Car Stereo for select 2008-2014 CTS (Gloss Black)

-41.99%

$209.99

List price $361.99

Limited time!

Pioneer TS-A879

900W Peak (200W RMS) 3.5" A-Series 2 Way Coaxial 4-ohm Speakers

5
-33.34%

$59.99

List price $90.00

Description


Cobra brand icon

Authorized dealer

  • 12 Band Maximum Performance Digital Radar/Laser Detector with Full Color ExtremeBright Data Display
  • Maximum Performance
    Maximum performance digital radar-laser detector with maximum detection range for total protection
  • 12-Band Detection
    Detects 6 radar, 4 laser and 2 safety signals. Radar signals include X Band, K Band, Ka Superwide, Ku Band, VG-2 and Spectre. Laser signals include LTI 20-20, Ultra Lyte, ProLaser and ProLaser III. Safety signals include Safety Alert® and Strobe Alert®.
  • Full Color ExtremeBright DataGrafix™ Display
    1.0" OLED display provides enhanced data display in easy to read vivid color. Also allows the user to select from 5 different color themes to match dash illumination.
  • POP Mode Radar Gun Detection
    Detects the latest POP Mode Radar Gun (Super-fast Instant-On Mode)
  • Ku Band Detection
    Detects Ku Band Radar Gun currently being used in Europe. Be prepared for future introduction in the U.S.
  • LaserEye®
    Provides 360-degree detection of laser signals.
  • Voice Alert™
    Warns driver with specific voice annunciation of the signal being detected.
  • VG-2 Alert®/ Undetectable
    Provides complete immunity and alerts the driver when under surveillance of VG-2 Radar-Dectector-Detectors.
  • Spectre Alert™/Undetectable
    Provides complete immunity and alerts the driver when under surveillance of Spectre 1 Radar-Detector-Detectors.
  • Strobe Alert®
    A Cobra exclusive, works with tens of thousands of emergency vehicles currently equipped with traffic light controlling strobe emitters. Provides advance warning of the presence and/or approach of emergency vehicles.
  • Safety Alert®
    Warns drivers of the presence and/or approaching emergency vehicles, railroad crossing, and road hazard locations equipped with Cobra's exclusive Safety Alert® transmitters.
  • Auto Mute
    Automatically mutes the alert tone for enhanced driver convenience.
  • IntelliMute®
    Relative-speed-sensing Auto Mute system that virtually eliminates false alerts.
  • IntelliShield® False Signal Rejection
    3-Level City Mode offers the best flase signal rejection in both urban and rural areas.
  • Digital Signal Strength Meter
    Provides the driver with relative proximity to the target using 5-level digital signal strength meter.
  • SmartPower™
    Automatically shuts off power to the unit when ignition is turned off.
  • Car Battery Voltage Display
    Provides graphical display of the car battery voltage and also warns the driver when it is low.
  • City/Highway Modes
    Allows the user to select operating mode, reducing the frequency of falsing in densely populated urban areas.
  • Dim Mode
    Allows the user to dim the radar detector display enhancing night driving visibility.
  • EasySet® Programming Menu
    User-friendly mode selection/setting with visual guidance.
  • Stay Set Electronic Memory
    Electronically remembers radar detector settings for an indefinite period of time even with the power removed.
  • Low Car Battery Warning
    Alerts user whenever battery voltage falls below 11.9 volts.
  • 8-Point Electronic Compass
    Automatically provides an accurate electronic direction reading.
  • 1-year Manufacturer's warranty

Laser Jammers and Radar Jammers are illegal in the states of Nebraska, Minnesota, Utah, California, Oklahoma, Virginia, Colorado, Illinois, Washington DC or any U.S Military Base. Sonic Electronix, Inc. does not endorse or support illegal usage of radar/laser jammers. Furthermore, users of radar or laser jammers in prohibited states may face penalties of the law; excluding Sonic Electronix, Inc. from any liability.

Product history:

Cobra XRS9940 thumbnail
(newest, current model)
Cobra XRS-9930 thumbnail
(previous model, replaced by Cobra XRS9940)

Loading...
Limited time!
46CSC654 main

Kicker CSC65 (46CSC654)

600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers

122
-33.36%

$79.96

List price $119.99

Club 322F main

JBL Club 322F (SPKCB322FAM)

150W Peak (50W RMS) 3.5" Club Series 2 Way Coaxial 3-ohm Speakers

1
-27.29%

$79.95

List price $109.95

Limited time!
Club 622 main

JBL Club 622

360W Peak (120W RMS) 6.5" Club Series 2-way Coaxial 3-ohm Speakers

5
-28.58%

$99.95

List price $139.95

43DSC6504 main

Kicker DSC650 (43DSC6504)

480W Peak (120W RMS) 6.5” DS Series 2-way 4-ohm Coaxial Car Speakers (DSC6504)

28
-10.53%

$84.99

List price $94.99

DB652 main

Polk Audio DB652 (DB 652)

600W Peak (200W RMS) 6.5" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers

12
-9.16%

$109.00

List price $119.99

MPK 163.3 main

Hertz MPK163.3

600W Peak (300W RMS) 6.5" Mille PRO Series 3-way 4-ohm Component Speaker System

2
-14.89%

$999.99

List price $1175.00

PNW-65CS2 main

AudioControl PNW-65CS2

250W Peak (200W RMS) 6.5″ PNW Series 2 Way Component 3-ohm Speakers

4
-5.90%

$319.00

List price $339.00

NSP65 main

NVX NSP65

540W Peak (180W RMS) 6.5" N-Series 2 Way Coaxial Car Speakers

93
-35.19%

$69.99

List price $107.99

XED62 main

Cerwin-Vega XED62

600W Peak (70W RMS) 6.5" XED Series 2-Way Coaxial 4-ohm Speakers

15
-16.67%

$49.99

List price $59.99

Club 522F main

JBL Club 522F (SPKCB522FAM)

270W Peak (90W RMS) 5.25" Club Series 2 Way Coaxial 3-ohm Speakers

-42.29%

$74.99

List price $129.95


Best selling similar products

0180012-1 small

Cobra RAD 700i

• Radar and Laser Detector
• Built-in Bluetooth and GPS
• AutoLearn Intelligence feature
• EZ Mag Mount included

(2)

$259.95

List price $259.95

MAX 4 small

Escort MAX 4

• Drive Smarter app compatible
• Preloaded database of red-light and radar cameras
• Built-in GPS
• Works Apple CarPlay and Android Auto
• Next Gen Antenna platform
• Dual Core Processor
• Escort Smart Cord USB Included

(1)

$399.95

List price $399.95

Redline 360c small

Escort Redline 360c

• Multi-Band Radar and Laser Detection
• Graphic Color OLED display with current speed, vehicle voltage, and alert area monitors
• User, pilot, arrow and meter modes
• Directional arrows provide true 360-degree awareness
• Installs on the windshield

$799.95

List price $899.99

0180009-1 small

Cobra RAD 480i

• Multiple Band Radar and Laser Detector
• Long range detection
• 2nd generation false alarm filtering
• Built-in Digital Signal Processing (DSP)
• Sensitivity (SEN) button
• Defender database

(1)

$149.95

List price $149.95

360cmkii small

Escort MAX 360c MKII (360cmkii)

• Multi Band Radar and Laser Detector
• Works with Apple CarPlay and Android Auto
• AutoLearn Intelligence GPS-based technology
• Dual-band Wi-Fi for software updates
• True 360-degree awareness
• Variable speed sensitivity
• Supports Drive Smarter software
• M2 and Shifter compatible

$599.95

List price $599.95

0010056-1 small

Escort Smartcord USB

• Direct wire power cord
• Designed for laser and Radar detectors
• Prevents interference with driving functions
• Compatible with Passport 8500, 9500iX, Solo S3 and S4 Models
• Installs in vehicle fuse panel

$39.95

List price $39.95

MAX 360 MKII small

Escort MAX 360 MKII

• Multi-Band Radar and Laser Detection
• Graphic Color OLED display with current speed, vehicle voltage, and alert area monitors
• User, pilot, arrow and meter modes
• Directional arrows provide true 360-degree awareness
• Installs on the windshield

$549.95

List price $549.95

maxcam360c small

Escort MAXcam 360c

• Drive Smarter unified app and technology platform
• Autolearn Intelligence GPS, IVT filtering, and Autosensitivity
• Dual-band Wi-fi
• Defender database
• In-Vehicle Filtering Technology
• Includes High-quality 16GB memory card

$899.95

List price $899.95

RAD 380 small

Escort Cobra RAD 380

• Multi-Band Radar and Laser Detection
• Digital signal strength meter with text display
• City and Highway modes
• Greater detection range for road threats
• Installs on the windshield and dash

$99.95

List price $99.95

Specifications & Details


Product Features
Number of Modes
2
Dark Mode
No
Voice Alerts
Yes
Auto Mute
Yes
Auto Shut Off
Yes
Product Specifications
Radar Display
LED Display
Signal Strength Meter
Yes
Brightness Control
Yes
Turn-on/off Select Bands
No
Unit Mounting
Suction cups
Power Source
12V DC Car Adapter
Direct Power Accessory
No
Travel Case Included
No
Detection
Number of Detected Bands
12
Laser
Yes
Pop Alert
Yes

Item Details


Manufacturer:

Model Number:

XRS9940

Weight:

2.00lbs

Internal SKU:

xrs9940

Internal Product ID:

12308

Customer Ratings & Reviews


Cobra XRS9940 thumbnail image

5 star
0%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
0
Value
0
Features
0
Design
0
Usability
0

Customer Reviews

Sort by:

Loading...
Sorry, no reviews found

AVIC-Z120BT small

Pioneer AVIC-Z120BT Open Box

(Open Box) Double DIN 7" Touchscreen Monitor w/ DVD, CD, MP3 Player, SD/USB Input, GPS Navigation, and Bluetooth

$649.99

List price $1599.99

PZR6XA small

Pyle Pro PZR6XA (PZR-6XA)

2200W Peak, Power Amplifier For Use with All Mixers and PA Systems

(1)

$134.99

List price $264.99

PZR10XA small

Pyle Pro PZR10XA (PZR-10XA)

3300W Peak, Professional Power Amplifier

(1)

$169.99

List price $339.99

KDC-138 small

Kenwood KDC-138

AM/FM CD Player Car Stereo

(47)

$74.99

List price $109.99

KDC-135 small

Kenwood KDC-135

In-Dash AM/FM CD Player

(2)

$69.99

List price $89.99

Related Searches


Save up to 10 different vehicles in your garage
Vehicle
Store
Delete

2013 Cadillac CTS

2013 Suzuki SX4

2005 MINI Cooper

2005 BMW 645Ci

2011 MINI Cooper

1979 Jeep CJ5

1988 Chevrolet Nova

2001 Infiniti Q45

1982 BMW 733i

1993 Acura Vigor

Vehicle
Store
Delete

2018 Can-Am Commander 1000 DPS

Add vehicle Clear all vehicles
Where to find vehicle info
Are you sure you want to clear your garage?
This action cannot be undone. Confirm
This page was not designed for products.
If you continue, you will be redirected to a category customized for your vehicle. Continue
Loading...
Identify your vehicle and submodel details
  • Owner's manual
  • Vehicle's insurance card
  • Vehicle registration
  • Vehicle produced after 2005: Inside driver's side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
Car Info Side Door Icon
Vehicle Registration Icon
Vehicle Insurance Icon

Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.