FCCID.CO- FCC ID Database
HomeCompaniesEquipment ClassesSearch

© 2026 FCC ID Database. All rights reserved.

AboutContactData sourced from FCC public records
  1. Home/
  2. AKUVOX (XIAMEN) NETWORKS CO., LTD./
  3. 2AHCR-R20B

2AHCR-R20BDoor Phone

AKUVOX (XIAMEN) NETWORKS CO., LTD.
Door Phone - FCC ID 2AHCR-R20B - AKUVOX (XIAMEN) NETWORKS CO., LTD.
Click to zoom

Application Details

Equipment Class
DXX - Part 15 Low Power Communication Device Transmitter
Date of Grant
Jan 21, 2021
Application Purpose
Original Equipment
Date of Application
Jan 21, 2021
Equipment Note
Door Phone
Frequency Range
13.56000000 - 13.56000000
Company
AKUVOX (XIAMEN) NETWORKS CO., LTD.
Country
China

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

AkuvoxR20BSeriesDoorPhone AdminGuide Version:V1.0 Date:202009 AboutThisManual ThankyouforchoosingAkuvox’sR20Bseries(thisseriesincludesR20BX5, R20BX4,R20BX3andR20BX2)doorphone.Thismanualisintendedforthe administratorswhoneedtoproperlyconfigurethedoorphone.Thismanual appliestohardware220.0andfirmware220.30.1.105version,anditprovides alltheconfigurationsforthefunctionsandfeaturesofR20Bseriesdoorphone. Pleasenotethatforabetterunderstanding,oursoftwaredoesnotdistinguish betweenmodels,andtheyaredisplayedasR20B.PleasevisitAkuvoxofficial websiteorconsultAkuvoxtechnicalteamforanynewinformationorlatest firmware. Content 1.ProductOverview.................................................................................................1 2.Version.....................................................................................................................2 3.ModelDifference...................................................................................................2 4.IntroductiontoConfigurationMenu................................................................5 4.1.FeatureOverview.........................................................................................5 4.2.ModeSelection.............................................................................................6 4.3.ToolSelection................................................................................................6 5.PhoneConfigurations..........................................................................................7 5.1.DeviceLogin..................................................................................................7 5.1.1.AccesstheDeviceWebInterfaceSetting......................................7 5.1.2.LoginPermission................................................................................8 5.1.3.LoginTimeOut...................................................................................9 5.2.PhoneCustomization.................................................................................10 5.2.1.Time&LanguageSettings................................................................10 5.2.2.InfraredLEDSetting........................................................................11 5.2.3.LEDDisplayStatus..........................................................................12 5.2.4.LEDSettingonCardReaderArea................................................14 5.2.5.LEDSettingonKeypadArea.........................................................15 5.2.6.VoiceConfiguration..........................................................................15 5.3.Network........................................................................................................18 5.3.1.DeviceNetworkConnectionSetting.............................................18 5.3.2.DeviceLocalRTPconfiguration....................................................20 5.3.3.DeviceSNMPConfiguration...........................................................21 5.3.4.DeviceVLANConfiguration............................................................22 5.3.5.DeviceTR069Configuration..........................................................23 5.3.6.DeviceWebHTTPConfiguration...................................................24 5.3.7.DeviceDeploymentinNetwork......................................................24 5.4.IntercomCallConfiguration......................................................................26 5.4.1.IPcall&IPCallConfiguration........................................................26 5.4.2.SIPCall..............................................................................................27 5.4.3.AutoAnswer......................................................................................31 5.4.4.DND....................................................................................................32 5.4.5.SIPCallRelated...............................................................................33 5.4.6.PushButtonCall...............................................................................34 5.4.7.RobinCall..........................................................................................35 5.4.8.WebCall............................................................................................36 5.4.9.Multicast.............................................................................................36 5.4.10.PushtoHangUp............................................................................37 5.4.11.HangUpAfterOpenDoor.............................................................38 5.4.12.MaximumCallDuration.................................................................38 5.4.13.MaximumDialDurationSetting...................................................39 5.4.14.CallSessionTimer.........................................................................40 5.5.Codecs.........................................................................................................41 5.5.1.AudioCodecConfiguration.............................................................41 5.5.2.VideoCodecConfiguration.............................................................43 5.6.AccessWhitelistConfiguration.................................................................44 5.6.1.GroupSettings..................................................................................44 5.6.2.ContactSettings...............................................................................45 5.6.3.ContactManagement......................................................................46 5.7.DoorAccess................................................................................................47 5.7.1.UnlockbyDTMF...............................................................................47 5.7.2.UnlockbyRFCard...........................................................................49 5.7.3.ScheduleSetting..............................................................................52 5.7.4.RFCardCodeFormatS…

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

Cover Letter(s)

Company: AKUVOX (XIAMEN) NETWORKS CO., LTD. Add: 10/F, No.56, Software Park II, Xiamen, China Tel: 086-0591-83057798 Fax: 086-0591-83057798 E-mail: [email protected] The number of buttons. Please contact me if there is need for any additional clarification or information. Best Regards, Signature: Print Name: Bo Yang Title: Manager DECLARATION OF SIMILARITY FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Dear Sir or Madam: We, AKUVOX (XIAMEN) NETWORKS CO., LTD. hereby declar e that product name: Door Phone (model name: R20BX5, R20BX2, R20BX3, R20BX4. FCC ID: 2AHCR-R20B). These models are electrically identical with the same electromagnetic emissions and electromagnetic compatibility characteristics. And R20BX5 h as been tested by BACL. The differences of them are as follows: 1. M odel name. R20BX5 R20BX4 2 . R20BX2 R20BX3

Cover Letter(s)

QA-FR-170-B 7/29/2014 Company: AKUVOX (XIAMEN) NETWORKS CO., LTD. Add: 10/F, No.56, Software Park II, Xiamen, China Tel: 086-0591-83057798 Fax: 086-0591-83057798 E-mail: [email protected] FCC Authorization ( Date:2020 -11-26) FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Agent Authorization To whom it may concern: We, AKUVOX (XIAMEN) NETWORKS CO., LTD., hereby authorizes Bay Area Compliance Laboratories Corp. to act on its behalf in all matters relating to application for Equipment authorization, including the signing of all documents relating to these matters. All acts carried out by Bay Area Compliance Laboratories Corp. on our behalf shall have the same effect as our own action. We, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. This authorization is valid until further written notice from the applicant. Sincerely Yours, Signature: Print name: Bo Yang Title: Manager

Cover Letter(s)

QA-FR-171-A Company: AKUVOX (XIAMEN) NETWORKS CO., LTD. Add: 10/F, No.56, Software Park II, Xiamen, China Tel: 086-0591-83057798 Fax: 086-0591-83057798 Mail: [email protected] FCC Confidential Authorization Date: 2020 -11-26 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Confiden tiality Request regarding application for certification of FCC ID: 2AHCR-R20B In accordance with Sections 0.457 and 0.459 of the Commission’s Rules, AKUVOX (XIAMEN) NETWORKS CO., LTD. hereby requests long-term confidential treatment of information accompanying this application as outlined below: ï‚·Block Diagram ï‚·Schematics ï‚·Operation Description The above materials contain proprietary and confidential information not customarily released to the public. The public disclosure of these materials provides unjustified benefits to its competitors in the market. Sincerely, Signature: Print name: Bo Yang Title: Manager

External Photos

EXHIBIT A - EUT EXTERNAL PHOTOGRAPHS Model: R20BX5 Model: R20BX2 Model: R20BX3 Model: R20BX4

Internal Photos

EXHIBIT B - EUT INTERNAL PHOTOGRAPHS 125kHz Chip 125 kHz Antenna 13.56MHz chip 13.56MHz Antenna

Test Report

FCC PART 15C TEST REPORT For AKUVOX (XIAMEN) NETWORKS CO., LTD. 10/F, No.56, Software Park II, Xiamen, China FCC ID: 2AHCR-R20B Report Type: Original Report Product Type: Door Phone Test Engineer: Stone Zhang Re port Number: RXM201126052-00A Re port Date: 2020-12-18 Reviewed B y: Oscar Ye EMC Manager Prepared By: Bay Area Compliance Laboratories Corp. (Kunshan) No.248 Chenghu Road,Kunshan,Jiangsu province,China Tel: +86-0512-86175000 Fax: +86-0512-88934268 www.baclcorp.com.cn Bay Area Compliance Laboratories Corp. (Kunshan) Report No.: RXM201126052-00A FCC Part 15.225 Page 2 of 36 TABLE OF CONTENTS GENERAL INFORMATION ....................................................................................................................................... 3 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ..................................................................................... 3 OBJECTIVE ................................................................................................................................................................... 3 RELATED SUBMITTAL(S)/GRANT(S) ............................................................................................................................. 3 TEST METHODOLOGY .................................................................................................................................................. 3 MEASUREMENT UNCERTAINTY .................................................................................................................................... 4 TEST FACILITY ............................................................................................................................................................. 4 SYSTEM TEST CONFIGURATION .......................................................................................................................... 5 JUSTIFICATION ............................................................................................................................................................. 5 EUT EXERCISE SOFTWARE .......................................................................................................................................... 5 EQUIPMENT MODIFICATIONS ....................................................................................................................................... 5 SUPPORT EQUIPMENT LIST AND DETAILS .................................................................................................................... 5 EXTERNAL I/O CABLE .................................................................................................................................................. 6 BLOCK DIAGRAM OF TEST SETUP ................................................................................................................................ 6 SUMMARY OF TEST RESULTS ............................................................................................................................... 9 TEST EQUIPMENT LIST ......................................................................................................................................... 10 FCC§15.203 - ANTENNA REQUIREMENT ............................................................................................................ 11 APPLICABLE STANDARD ............................................................................................................................................ 11 ANTENNA CONNECTED CONSTRUCTION .................................................................................................................... 11 FCC §15.207 (A) – AC LINE CONDUCTED EMISSIONS .................................................................................... 12 APPLICABLE STANDARD ............................................................................................................................................ 12 EUT SETUP ................................................................................................................................................................ 12 EMI TEST RECEIVER SETUP ....................................................................................................................................... 12 TEST PROCEDURE ...................................................................................................................................................... 12 FACTOR & OVER LIMIT CALCULATION ...................................................................................................................... 13 TEST RESULTS SUMMARY .......................................................................................................................................... 13 TEST DATA ................................................................................................................................................................ 13 FCC§15.225, §15.205 & §15.209 - RADIATED EMISSIONS TEST ...................................................................... 18 APPLICABLE STANDARD ............................................................................................................................................ 18 EUT SETUP ................................................................................................................................................................ 18 EMI TEST RECEIVER SETUP ....................................................................................................................................... 19 CORRECTED AMPLITUDE & MARGIN CALCULATION ................................................................................................. 19 TEST RESULTS SUMMARY .......................................................................................................................................... 19 TEST DATA .....................................................................................................................…

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

Test Setup Photos

EXHIBIT C - TEST SETUP PHOTOGRAPHS Power by DC Source: Conducted Emissions - Front Side Conducted Emissions - Left Side Radiated Emissions (Below 30MHz) Radiated Emissions (30MHz~ 1GHz) Power by POE: Conducted Emissions - Front Side Conducted Emissions – Left Side Radiated Emissions (Below 30MHz) Radiated Emissions (30MHz~ 1GHz)

Contact Information

Applicant

Bo Yang
[email protected]086-0591-83057798Fax: 086-0591-83057798

Test Firm

Bay Area Compliance Laboratories Corp. (Kunshan)Mr. John Chan
[email protected]+86 0512 86175000

Technical Specifications

#Rule PartsFrequency RangePower Output
215C13.56 MHz - 13.56 MHz-
Confidentiality
Long Term

Other Applications from AKUVOX (XIAMEN) NETWORKS CO., LTD.

Door Phone - FCC ID 2AHCR-S535 - AKUVOX (XIAMEN) NETWORKS CO., LTD.
2AHCR-S535

Door Phone

May 27, 2026

Equipment Class

DXX - Part 15 Low Power Communication Device Transmitter
Access Control Terminal - FCC ID 2AHCR-A08K - AKUVOX (XIAMEN) NETWORKS CO., LTD.
2AHCR-A08K

Access Control Terminal

Apr 20, 2026

Equipment Class

DXX - Part 15 Low Power Communication Device Transmitter
HyPanel Lux - FCC ID 2AHCR-RT61 - AKUVOX (XIAMEN) NETWORKS CO., LTD.
2AHCR-RT61

HyPanel Lux

Jul 07, 2024

Equipment Class

NII - Unlicensed National Information Infrastructure TX
Indoor Monitor - FCC ID 2AHCR-S562W - AKUVOX (XIAMEN) NETWORKS CO., LTD.
2AHCR-S562W

Indoor Monitor

Mar 24, 2024

Equipment Class

DTS - Digital Transmission System
Door Phone - FCC ID 2AHCR-R29CV3 - AKUVOX (XIAMEN) NETWORKS CO., LTD.
2AHCR-R29CV3

Door Phone

Jan 04, 2024

Equipment Class

DTS - Digital Transmission System