FCCID.CO- FCC ID Database
HomeCompaniesEquipment ClassesSearch

© 2026 FCC ID Database. All rights reserved.

AboutContactData sourced from FCC public records
  1. Home/
  2. Escort Incorporated/
  3. QKLX5M4

QKLX5M4Radar Detector

Escort Incorporated
Radar Detector - FCC ID QKLX5M4 - Escort Incorporated
Click to zoom

Application Details

Equipment Class
CRD - Part 15 Radar Detector
Date of Grant
Dec 27, 2005
Application Purpose
Original Equipment
Date of Application
Dec 27, 2005
Equipment Note
Radar Detector
Frequency Range
33400.00000000 - 36000.00000000
Company
Escort Incorporated
Country
United States

Documents & Files

Select a file to view

Users Manual

↗

Cover Letter(s)

↗
↗

External Photos

↗

ID Label/Location Info

↗

Internal Photos

↗

Test Report

↗

Test Setup Photos

↗

Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

Owner’s Manual Designed in the USA Escort Incorporated 5440 West Chester Road West Chester OH 45069 Sales 888-8-ESCORT (888-837-2678) Service 800-543-1608 www.escortradar.com ©2004 Escort Inc. Escort ® , Passport ® , AFR ® , SmartShield ® , AutoSensitivity ™ , ExpertMeter ™ and SpecDisplay ™ are trademarks of Escort Inc. Features, specifications and prices subject to change without notice. You’ve purchased the Passport 8500 X50, which is the most advanced high- performance radar and laser detector on the market. The 8500 X50 provides extreme long- range warning on all radar bands including X, K, superwide Ka, and instant-on POP mode. Multiple front and rear laser sensors provide 360 degree laser protection, including the widest field of view. For the ultimate in laser protection, the Passport 8500 X50 is ZR3 ready. Ask your retailer, or call us at 1-800-543-1608 for details. Our patented Digital Signal Processing (DSP) provides extreme radar range with minimal false alarms. Patented Mute and AutoMute circuits keep the Passport 8500 X50 quiet in even the most populated areas. In addition, the Passport 8500 X50 introduces the following state-of-the-art performance and features: •Extreme long-range K and Ka-band radar performance, including instant- on POP mode •Advanced EZ-Programming lets you customize up to 9 features •Exclusive AutoSensitivity intelligently filters out annoying false alarms, plus Highway and City settings •Ultra-bright alphanumeric display with 280 LED’s •Exclusive ExpertMeter tracks and displays up to 8 radar signals simultaneously •Exclusive SpecDisplay provides actual numeric frequency for any radar signal •Programmable bands (on/off) allow you to customize which bands are monitored •Includes exclusive SmartCord for easy access to remote mute button If you’ve used a radar detector before, a review of the Quick Reference Guide on pages 4 and 5, and the EZ-Programming information on pages 12 and 13 will briefly explain the new features. If this is your first detector, please read the manual in detail to get the most out of your Passport’s outstanding performance and innovative features. Please drive safely. Quick Reference Card 1 EZ-Programming Details  Factory Default Settings To reset Passport to its original factory settings, press and hold the “CITY,” “DIM,” and “MUTE” buttons while turning the power on. Passport’s display will provide a “Reset” message, accompanied by an audible alert, acknowledging the reset. Passport 8500 X50Quick Reference Card Remove card along perforations   Remove card along perforations  Congratulations FCC Note: Modifications not expressly approved by the manufacturer could void the user’s FCC granted authority to operate the equipment. There are 9 user-selectable options so you can customize your 8500 X50 for your own preferences. The buttons labeled CITY and DIM are also used to enter the Program Mode, REVIEW your current program settings, and to CHANGE any settings as desired. The words PROGRAM, REVIEW, and CHANGE are located on the top of the detector, and are highlighted in blue graphics. How to use EZ-Programming 1To enter Program Mode, press and holdboth top buttons down for 2 seconds.(The unit will beep twice, and will display the word “Program”). 2Then press the REVIEW button to review the current settings. (You can either tap the button to change from item to item, or hold the button to scroll through the items). 3Press the CHANGE button to change any setting.(You can either tap the button to change from setting to setting, or hold the button to scroll through all the options). 4To leave Program Mode, simply wait 8 seconds without pressing any button. (The unit will display Complete, beep 4 times, and return to normal operation). An example For example, here is how you would turn Passport’s AutoMute feature off. 1Enter the Program Mode by holding both the city and dim buttons down for 2 seconds. Passport will beep twice and display Program. 2Then hold the REVIEW button down. Passport will scroll through the categories, starting with Pilot Light (Pilot), then Power-on sequence (PwrOn), then Signal strength meter (Meter), and then AutoMute (aMute). 3Release the REVIEW button when Passport shows the AutoMute item. Since the factory setting is for AutoMute to be on, Passport will display aMute ON. (If you accidentally don't release the Review button in time, and Passport goes to the next category, hold the Review button down again, and after Passport scrolls through all categories, it will begin again at the top of the list.) 4Press the CHANGE button to change from aMute ONto aMute OFF. 5To complete the Programming, simply wait 8 seconds without pressing any button. Passport will display Complete, beep 4 times,and return to normal operation. Table of Contents Quick Reference Guide4-5 Installation6-7 • Power Connection6 • Mounting Location6 • Windshield Mount7 Controls and Features8-11 • Power and volume control8 • Power-on indication8 • AutoMute8 • Mute8 • Auto / Highway / City Switch8 • Dim / Dark Switch9 • Dark Mode9 • Audible Alerts9 • Signal Strength Meter10 • ExpertMeter10 -11 • SpecDisplay11 EZ-Programming12-16 • How to use EZ-Programming12 • Example of Programming12 • Overview of Programming13 • Details of Programming14-16 Technical Details17-22 • Specifications17 • Interpreting Alerts18 -19 • How Radar Works20 • How POP Mode Works21 • How Laser Works22 Service23-28 • Service23 • Troubleshooting24-25 • Warranty26 • Accessories26 32 Quick Reference Card Passport 8500 X50Quick Reference Card *Factory Default Settings Remove card along perforations   Remove card along perforations  Press the REVIEWbutton to go from one category to the next PILOT LIGHT (Power-on indication) POWER-ON SEQUENCE SIGNAL STRENGTH METER AUTOMUTE AUDIOTONES CITY MODE SENSITIVITY BRIGHTNESS DARK MODE BANDS Pilot HWY Pilot H Pilot H.> Pilot + Pilot +.> Pilot +> Pilot V PwrOn STD PwrOn FST Meter STD Meter EXP Meter SPC aMute ON aMute OFF Tone STD To…

Text truncated - open the document above for the full version.

Cover Letter(s)

ESCORT Inc. 5440 West Chester Road West Chester OH 45069 To: 51 3-870-8500 513-870-8509 Fax www.escortinc.com October 28,2005 Re: Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046-1609 Curtis-Straus LLC TCB 527 Great Rd Littleton, MA 01460 Confidentiality Request Gentlemen: This letter is to comply with 47 CFR 0.457 and 0.459 pertaining to confidential material. Escort, Inc. requests that the following documents regarding this submission for FCC ID QKLX5M4 be kept confidential for an indefinite time period: l. Schematics 2. Block Diagram 3. Circuit/Technical Description 4. Operational Description The above material contains technical data and proprietary information, which would customarily be guarded from competitors. We are requesting short-term confidentiality on photos for products not yet placed on the market, this includes Internal Photos, External Photos, and Test Setup Photos. Once the product is offered for sale, all confidentiality for short-term"exhibits will be removed. We understand there is a 45 day limit, with one 45 day extension for short-term confidentiality. ESCORT Inc. will noti$ the FCC immediately at the time the product is released to the market so that confidentiality can be removed prior to the 45 day expiration. Vice President of Engineering Escort Incorporated 5M0 West Chester Road West Chester, Ohio 45069 ohn Kuhn ESCORT

Cover Letter(s)

ESCORT Inc. 513-870-8500 5440 West Chester Road 513-870-8509 Fax West Chester OH 45069 www.escortinc.com Letter of Agency Agent's Authorization Letter September 7,2005 I, an officer of ESCORT INCORPORATED, do hereby authorize, until furthernotice, Curtis-Staus LLC, of 527 Great Road Littleton, MA 01460, to act on ow behalf in dealings before the Federal Communications Commission with respect to all rnatters relating to equipment authorizations under 47 CFR. This authorization includes, but is not limited to, the signing of Form 73 1. I certif that no party (as defined in 47 CFR 1.2002) to this application, including myse[ is subject to a denial of federal benefits, that include FCC benefits, pursuant to section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C., 853A. September 7th,2005 ESCORT

External Photos

REPORT: EF0839-1 FCC ID: QKLX5M4 EXHIBIT: External Photos MODEL: 8500 X50 _____________________________________________________________ _____________________________________________________________ Curtis-Straus LLC • 527 Great Road • Littleton, MA • TEL (978) 486-8880 • FAX (978) 486-8828 Page 1 of 2 REPORT: EF0839-1 FCC ID: QKLX5M4 EXHIBIT: External Photos MODEL: 8500 X50 _____________________________________________________________ _____________________________________________________________ Curtis-Straus LLC • 527 Great Road • Littleton, MA • TEL (978) 486-8880 • FAX (978) 486-8828 Page 2 of 2

ID Label/Location Info

l4J >< I <'/'' J G, Ld (,/) (J (J l! G. o (.) u<t) i trJ o LN >< o GJ (o ts 6 - e = - I - o e - o F e I a c J - - (9 - t e 6 o o - o o 6g u (rt FO -A ae -< 6A -- -< e -e Fd o= E U> JO -t AU e =F t!6 =- ;s e :-yl 93f" == 9?- Eg {{{{.1 - -EU-r F-U6C oo9 --dHE aa<va< 6-1<<J UgUJJ= J-J449 --O - -oFNO< a FUF --> -Q- ..uOE aOO u--< gJ- OAFF QQ> =-- FO--F a]-* oaeeeq@ u9 -\04u9OreFE oLoa_ ouFr. ---eo-> -- o 9=--8993==5e F-oa ts u- a- o4--6 | >- AqO -a- -J<A>qOe g <- U:IO-U-F FOFU{€ E<C- | 6--- 6C CEJ u-cr-or-E-xur CFUIFO<e-EE@ a N o iii: r' :rtla : q ::= 6 J o-- at) -. <J <U |+J < - <--) -4 J J < G U > o 3t7 l*J 6 < (2 -, t+J l+, G 6 =f Ltl lr -J> Ol+ tr, (J - l- c> cEl -ts ao ara v<tO -an (, _,e -, 14, (, e -, <,ar? L,e o (, tre gE >< l+l I l- t4JG ^@ -t = 6 -l - -, <r, t4J -t Lt)L Va ara (t r. l! -l+J lLt- -GE a- cEl - (J<cL .o- . e, riri r*r(J<(94 O O->-r-(.' - CEO|J-, =t .t)--,<CE6-J>' l- l+Jl+< O OC' f+, := - e' Ctrl CE -' e' < UaaJ<,- t+,OCL ---c.a-,d-^ -G *-: E g {Oi+l ==t-.+r--t+t< t+r O- < - (..? !\l l+, l- -,v) l+, --CEt. r- l-ol*rGcEO-J -cE oe> br=<l-Q9 .<zEt -.no- .t) -o--cE,=eF ar'.. =)-l*r-O-G f+, -l O 14, - a.2 -r{F} 6 v)<D - - - -l l+, l- l*t:l= a = CE _J .r> <,b CE -J - l*, t+J t4J t&J _ -, O A_ -, .J ..r-cct-G-(r--< </O <, <,6l4l G .r7 <, - a) f+, = -, <, Ct> O- a1t 3t7 G.n o 2-*r .rD =t ln gl o\ o Ot $ N o E t t 2 I G t I I - r I I I I I I - - I I - I I I -^ Io' -Er I6\ IO\ rtil -- - I I IE -E 3 2 J 3 T

Internal Photos

REPORT: EF0839-1 FCC ID: QKLX5M4 EXHIBIT: Internal Photos MODEL: 8500 X50 _____________________________________________________________ _____________________________________________________________ Curtis-Straus LLC • 527 Great Road • Littleton, MA • TEL (978) 486-8880 • FAX (978) 486-8828 Page 1 of 3 REPORT: EF0839-1 FCC ID: QKLX5M4 EXHIBIT: Internal Photos MODEL: 8500 X50 _____________________________________________________________ _____________________________________________________________ Curtis-Straus LLC • 527 Great Road • Littleton, MA • TEL (978) 486-8880 • FAX (978) 486-8828 Page 2 of 3 REPORT: EF0839-1 FCC ID: QKLX5M4 EXHIBIT: Internal Photos MODEL: 8500 X50 _____________________________________________________________ _____________________________________________________________ Curtis-Straus LLC • 527 Great Road • Littleton, MA • TEL (978) 486-8880 • FAX (978) 486-8828 Page 3 of 3

Test Report

Test Report Report No EF0839-1 Client Escort, Inc. 5440 West Chester Road West Chester, OH 45069 Phone (513)-870-8542 Fax (513)-870-8523 FRN 0007508732 Model 8500 X50 FCC ID QKLX5M4 Equipment Type Radar Detector Equipment Code CRD Results As detailed within this report Prepared by _____________________ Evan Gould – Test Engineer Authorized by __________________________ Michael Buchholz – EMC Manager Issue Date 12/20/05 Conditions of issue This Test Report is issued subject to the conditions stated in ‘terms and conditions’ section of this report. Curtis-Straus LLC is accredited by the American Association for Laboratory Accreditation for the specific scope of accreditation under Certificate Number 1627-01. This report may contain data which is not covered by the A2LA accreditation. _____________________________________________________________ LLC • 527 Great Road • Littleton, MA • TEL (978) 486-8880 • FAX (978) 486-8828 Curtis-Straus REPORT: EF0839-1 FCC ID: QKLX5M4 Page 2 of 10 _____________________________________________________________ Table Of Contents Summary.........................................................................................................................3 EUT Configuration...........................................................................................................3 Statement of Conformity..................................................................................................3 Test Methodology............................................................................................................3 Test Equipment Used......................................................................................................4 Radiated Emissions Measurements................................................................................5 Terms And Conditions.....................................................................................................6 A2LA Accreditation..........................................................................................................8 LLC • 527 Great Road • Littleton, MA • TEL (978) 486-8880 • FAX (978) 486-8828 Curtis-Straus REPORT: EF0839-1 FCC ID: QKLX5M4 Page 3 of 10 _____________________________________________________________ Summary This report is an application for Certification of a radar detector operating pursuant to 47 CFR 15.109(h). This report is designed to demonstrate the compliance of the 8500 X50 with the requirements outlined in Part 15 (using the methods outlined in Part 2) of 47 CFR. EUT Configuration EUT Configuration Work Order: F0839 Company: Escort Inc. Company Address: 5440 West Chester Road West Chester, OH 45069 Contact: John Kuhn Person Present: John Kuhn MNSNFCC ID EUT: 8500 X5003999999 9999QKLX5M4 EUT Description: Radar Detector Support Equipment: MNSN HP DC Power SupplyE3612AKR61304181 EUT Cables: QtyShielded?LengthFerrites DC Power1no0.7mnone Unpopulated EUT Ports: QtyReason none Software / Operating Mode Description: Checked in City/Highway/Auto Modes Statement of Conformity 47 CFR 15.109(h) states that “Radar detectors shall comply with the emissions limits...of [section 15.109(a)] over the frequency range of 11.7 – 12.2GHz.” The applicable limit being 500μV/m measured at a distance of 3m. The Escort 8500 X50 has been tested and found to comply with this requirement: Test Methodology Radiated emission testing was performed according to the procedures in ANSI C63.4 (2003). The testing was performed at a distance of 1 meter. The device’s performance was investigated in the range 11.7-12.2GHz. The 8500 X50 was powered by an HP E3612A variable DC power supply. Since the device is a hand-held unit, the emissions were maximized around the three orthogonal axes and the maximum reading was recorded. The integrated antenna cannot be maximized separately. LLC • 527 Great Road • Littleton, MA • TEL (978) 486-8880 • FAX (978) 486-8828 Curtis-Straus REPORT: EF0839-1 FCC ID: QKLX5M4 Page 4 of 10 _____________________________________________________________ Test Equipment Used REV. 28-OCT-2005 SPECTRUM ANALYZERS / RECEIVERS R ANGE MN M FR SN A SSET CAT C ALIBRATION DUE WHITE 9kHz-22GHz 8593E HP 3547U01252 00022 I 08-MAR-2006 OPEN AREA TEST SITE (OATS) FCC CODE IC CODE VCCI CODE C AT C ALIBRATION DUE SITE T 93448 IC 2762-T R-905 II 14-AUG-2007 ANTENNAS RANGE MN M FR SN A SSET CA T C ALIBRATION DUE BLACK HORN 1-18GHZ 3115 EMCO 9703-5148 00056 I 17-JUN-2007 P REAMPS / ATTENUATORS / FILTERS R ANGE MN MFR SN ASSET CAT CALIBRATION DUE YELLOW-BLACK 1-20GHZ SMC-12A C-S 535055 00801 II 25-AUG-2006 Unless otherwise noted the calibration interval is one year. All equipment is calibrated using standards traceable to NIST or other nationally recognized calibration standard. LLC • 527 Great Road • Littleton, MA • TEL (978) 486-8880 • FAX (978) 486-8828 Curtis-Straus REPORT: EF0839-1 FCC ID: QKLX5M4 Page 5 of 10 _____________________________________________________________ Radiated Emissions Measurements LIMIT Average: 500μV/m = 54dBμV/m @ 3m [15.109(a)] Note: If peak measurements meet the Average limit, then Average measurements are not required. MEASUREMENTS Radiated Emissions Table Curtis -S traus LLC Date: 31-Oct-05 Company: Escort Inc. Work Order: F0839 Engineer: Chad Bell EUT Desc: 8500 X50 Frequency Range:11.7-12.2GHzMeasurement Distance:1 m Notes: AntennaPreampAntennaCableAdjusted FCC Section 15.109(h) PolarizationFrequencyReadingFactorFactorFactorReadingLimitMarginResult (H / V)(MHz)(dBμV)(dB)(dB/m)(dB)(dBμV/m)(dBμV/m)(dB)(Pass/Fail) Peak Readings --------------------- H 11726.340.217.338.84.265.983.5-17.6Pass H 12044.039.717.238.74.365.583.5-18.0Pass Average Reading --------------------- Hnf 11700.026.017.438.84.251.663.5-11.9Pass Table Result: Pass by -11.9 dB Worst Freq: 11700.0 MHz Test Site:"T"Pre-Amp:Yel-BlkCable:EMIR-HIGH 11 Analyzer:WhiteAntenna:Black Horn LLC • 527 Great Road • Littleton, MA • TEL (978) 486-8880 • FAX (978) 486-8828 Curtis-Straus REPORT: EF0839-1 FCC ID: …

Text truncated - open the document above for the full version.

Test Setup Photos

REPORT: EF0839-1 FCC ID: QKLX5M4 EXHIBIT: Setup Photos MODEL: 8500 X50 _____________________________________________________________ _____________________________________________________________ Curtis-Straus LLC • 527 Great Road • Littleton, MA • TEL (978) 486-8880 • FAX (978) 486-8828 Page 1 of 1

Contact Information

Applicant

John R Kuhn(Vice President of Engineering)
[email protected]513-870-8500

Test Firm

BUREAU VERITAS CONSUMER PRODUCTS SERVICES, INC.Ozgur Ozturk
[email protected]978-486-8880

Technical Specifications

#Rule PartsFrequency RangePower Output
315B33.40 GHz - 36.00 GHz-
Confidentiality
Long Term

Other Applications from Escort Incorporated

Radar Detector with Bluetooth - FCC ID QKLM13 - Escort Incorporated
QKLM13

Radar Detector with Bluetooth

Mar 06, 2023

Equipment Class

DTS - Digital Transmission System
Radar Detector with BLE - FCC ID QKLMAX3V2 - Escort Incorporated
QKLMAX3V2

Radar Detector with BLE

Dec 29, 2022

Equipment Class

DTS - Digital Transmission System
DASH CAM - FCC ID QKLDSM2 - Escort Incorporated
QKLDSM2

DASH CAM

Jul 27, 2021

Equipment Class

DTS - Digital Transmission System
ESCORT MAX 3 - FCC ID QKLMAX3 - Escort Incorporated
QKLMAX3

ESCORT MAX 3

Jul 09, 2020

Equipment Class

CRD - Part 15 Radar Detector
ESCORT Redline 360c - FCC ID QKLM12 - Escort Incorporated
QKLM12

ESCORT Redline 360c

Jun 08, 2020

Equipment Class

CRD - Part 15 Radar Detector