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S7A-SP775S

Sena Technologies Co., Ltd.
5S - FCC ID S7A-SP77 - Sena Technologies Co., Ltd.
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Application Details

Equipment Class
DTS - Digital Transmission System
Date of Grant
Mar 29, 2020
Application Purpose
Original Equipment
Date of Application
Mar 29, 2020
Equipment Note
5S
Frequency Range
2402.00000000 - 2480.00000000
Company
Sena Technologies Co., Ltd.
Country
South Korea

Documents & Files

Select a file to view

Users Manual

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Cover Letter(s)

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External Photos

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ID Label/Location Info

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Internal Photos

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RF Exposure Info

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Test Report

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Test Setup Photos

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Document Text

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

Users Manual

5S Manual (SP77) Charging Charging : Fully charged : Power On/Off Power On : Press and hold the Jog Dial and Phone Button for 1 second -> Power Off : Tap the Jog Dial and Phone Button. Volume Adjustment Increase/Decrease the volume : Rotate the Jog Dial clockwise or counterclockwise Battery Check Low : Medium : High : Phone, Music Pairing 1. Press and hold the phone Button for 5 seconds. 2. Search for Bluetooth devices on your mobile phone. Select the Sena 5S in the list of the devices detected on the mobile phone. 3. Enter 0000 for the PIN. Some mobile phones may not ask for the PIN. Music Operation Play or pause music: Press and hold the Jog Dial for 1 second. Track forward/ back: Rotate while pressing the Jog Dial clockwise or counterclockwise. Mobile Phone Call Making and Answering Answering a call: Tap the Phone Button Ending a call: Tap the Phone Button Voice dial: Tap the Phone Button Speed dial: Double tap the Phone Button Rejecting a call: Press and hold the Jog Dial for 2 seconds. Intercom Intercom Pairing 1. Press and hold the Jog Dial of two headsets for 5 seconds. 2. Simply tap the Jog Dial of any one of the two headsets. Intercom Start/End : Tap the Jog Dial. Radio On/Off Turn on the FM radio: Press the Phone Button for 1 second. Turn off the FM radio: Press the Phone Button for 1 second. Radio Scan Up FM Band Start scanning: Double tap the Phone Button Stop scanning: Double tap the Phone Button Save presets while scanning : Save presets: Tap the Phone Button Radio Move to Preset Station Move to next preset: Press the Jog Dial for 1 second (1 → 2 → ... → 10) Radio Seek Stations Seek up/down stations: Rotate while pressing the Jog Dial clockwise or counterclockwise. Setting Configuration Menu: Press the Jog Dial for 10 seconds. Using the Sena Device Manager Connect the headset to your computer via a USB cable. Launch the Sena Device Manager and click DEVICE SETTING to configure the headset settings. For details about downloading the Sena Device Manager, please refer to the leaflet included in the package. Troubleshooting Factory Reset If you want to restore the headset to factory default settings, use the Factory Reset in the configuration menu. The headset automatically restores the default settings and turns off. Certification and Safety Approvals FCC Compliance Statement This device complies with part 15 of the FCC rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) This device must accept any interference received, including interference that may cause undesired operation. This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment on and off, the user is encouraged to try to correct the interference by one or more of the following measures: -Reorient or relocate the receiving antennae -Increase the separation between the equipment and the receiver -Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. -Consult the dealer or an experienced radio/TV technician for help. FCC RF Exposure Statement This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. End users must follow the specific operating instructions for satisfying RF exposure compliance. The antenna used for this transmitter must not transmit simultaneously with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures. When equipped, the distance between antenna and one’s head surface is 35mm. FCC Caution Any changes or modifications to the equipment not expressly approved by the party responsible for compliance could void user’s authority to operate the equipment. Certification et homologation de sĂ©curitĂ© DĂ©claration de conformitĂ© FCC Cet appareil est en conformitĂ© avec la partie 15 des rĂšgles de la FCC. Son fonctionnement est soumis aux deux conditions suivantes : (1) Cet appareil ne doit pas crĂ©er d’interfĂ©rences prĂ©judiciables et (2) Cet appareil doit accepter toutes les interfĂ©rences reçues, y compris celles qui pourraient entraver son bon fonctionnement. Cet Ă©quipement a Ă©tĂ© testĂ© et jugĂ© conforme aux limites pour un appareil numĂ©rique de classe B, conformĂ©ment Ă  la partie 15 des rĂšgles de la FCC. Ces limites sont conçues pour fournir une protection raisonnable contre les interfĂ©rences nuisibles dans une installation rĂ©sidentielle. Cet Ă©quipement gĂ©nĂšre et utilise de l’énergie radio frĂ©quence et, s’il n’est pas installĂ© et utilisĂ© conformĂ©ment. aux instructions, il peut occasionner des interfĂ©rences nuisibles au niveau des communications radios. Cependant, il n’existe aucune garantie que ces interfĂ©rences ne se produiront pas dans une installation particuliĂšre. Si cet Ă©quipement gĂ©nĂšre des interfĂ©rences nuisibles Ă  la rĂ©ception de la radio ou de la tĂ©lĂ©vision (ce qu’il est possible de dĂ©terminer en mettant l’équipement hors tension, puis sous tension), l’utilisateur est invitĂ© Ă  suivre une ou plusieurs des mesures suivantes pour corriger le problĂšme des interfĂ©rences en prenant l’une des mesures suivantes : -Modifier l’emplacement ou l’orientation de l’antenne de rĂ©ception. -É loigner l’appareil du rĂ©cepteur. -Brancher l’appareil sur une prise situĂ©e sur un circuit diffĂ©rent de celui du rĂ©cepteur. -Consulter le revendeur ou un technicien expĂ©rimentĂ© pour obtenir de l’aide. É noncĂ© FCC sur l’expositi


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Cover Letter(s)

SENA TECHNOLOGIES.Inc 19, Heolleung-ro 569-gil, Gangnam-gu, Seoul, South Korea Mar 24 th , 2020 Timco Engineering, Inc. 849 N.W. State Road 45 P.O. Box 370a Newberry, Florida 32669 USA Letter of Authorization We, the undersigned, hereby authorize Kenneth Kim of NCT Co.,Ltd. to act on our behalf in all manners relating to application for equipment authorization for FCC ID: S7A-SP77 / IC : 8154A-SP77 including signing of all documents relating to these matters. Any and all acts carried out by Kenneth Kim of NCT Co.,Ltd. on our behalf shall have the same affect as acts of our own. This authorization is valid until further written notice from SENA TECHNOLOGIES.Inc “I, 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. 853(a).” Sincerely, Seunghyun KIM / Research Engineer

Cover Letter(s)

SENA TECHNOLOGIES.Inc Mar 24 th , 2020 Applicant: SENA TECHNOLOGIES.Inc FCC ID: S7A-SP77 / IC: 8154A-SP77 To. Whom it may concern: We, Sena Technologies,Inc. declare that when equipped, the distance between antenna and one’s head surface is 35mm. Seunghyun Kim, Research Engineer

Cover Letter(s)

SENA TECHNOLOGIES.Inc 19, Heolleung-ro 569-gil, Gangnam-gu, Seoul, South Korea Rev 11/20/07 Federal Communications Commission Authorization and Evaluation Division Confidentiality Request regarding application for certification of FCC ID: S 7A-SP77 Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, we hereby request confidential treatment of information accompanying this application as outlined below: Exhibit Type File Name Block Diagram Schematics Operational Description Part List [SP77] BLK [SP77] SCH [SP77] OpDes [SP77] Part List The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. The applicant understands that pursuant to Section 0.457 of the Rules, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. In additional to above mentioned documents, in order to comply with the marketing regulations in Title 47 CFR §2.803 and the importation rules in Title 47 CFR §2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices, we request Short Term Confidentiality of the following attachment(s); Exhibit Type File Name External Photos Internal Photos Test Setup Photos Manual [SP77] EXT Photo [SP77] INT Photo [SP77] Test Setup Photo [SP77] Manual For 45 days, pursuant to Public Notice DA 04-1705. OR For 180 days pursuant to KDB 726920 D01. Sincerely, Seunghyun KIM / Research Engineer

ID Label/Location Info

SENA_SP77_Label & Location

Internal Photos

Internal Bluetooth Module & Antenna

RF Exposure Info

Model Name : FCC ID : (mm) (dBm) (dB) (dBm) (mW) 2402 12.49 12.99 19.91 3.00 PASS 2441 16.57 17.07 50.93 3.00 PASS 2480 16.47 16.97 49.77 3.00 PASS 2402 4.28 4.78 3.01 3.00 PASS 2441 7.22 7.72 5.92 3.00 PASS 2480 7.01 7.51 5.64 3.00 PASS 2402 4.39 4.89 3.08 3.00 PASS 2441 7.39 7.89 6.15 3.00 PASS 2480 7.11 7.61 5.77 3.00 PASS 2402 -1.36 -0.86 0.82 3.00 PASS 2440 2.59 3.09 2.04 3.00 PASS 2480 2.57 3.07 2.03 3.00 PASS S7A-SP77 Separation distance : 35.0 mm Standalone SAR test exclusion considerations Step 1)SAR Test exclusion thresholds for 100MHz to 6GHz at test separa tion distance ≀ 50 mm = Used [(max.power of channel, including tune-up torelance, mW)/(min. test separation distance, mm)] * [ √ f(GHz)] SP77 Device Category : Portable device SAR Test exclusion thresholds for 100MHz to 6GHz at test separation distance ≀ 50 mm Limit Result GFSK 35.00 ± 0.50 0.88152.27362.2395 Modulation Frequency (MHz) Min. Test separation distance Measured Maximum Average power Tune-up tolerance Max. Power with tune-up tolerance π /4DQPSK 35.00 ± 0.50 0.13310.26410.2536 8DPSK 35.00 ± 0.50 0.13650.27460.2595 BT LE 35.00 ± 0.50 0.03630.09090.0912

Test Report

Certificate of Test NTP-015-F06(Rev.03) NCT.CO., LTD. NCT Co., Ltd. 211-71, Geumgok-ro, Hwaseong-si, Gyeonggi-do, 18511, Korea (Tel: +82-31-323-6070 / Fax: +82-31-323-6071) Report No.: NW2003-F005-1 Page (1) / (34) 1. Client ○ Name : SENA TECHNOLOGIES.Inc ○ Address : 19, Heolleung-ro 569-gil, Gangnam-gu, Seoul, Korea ○ Date of Receipt : 2020-03-16 2. Use of Report : FCC & IC Approval 3. Test Sample ○ Description / Model Name : 5S / SP77 ○ FCC ID : S7A-SP77 / IC ID : 8154A-SP77 4. Date of Test : 2020-03-16 ~ 2020-03-23 5. Test method used : FCC Part 15 Subpart C 15.247 RSS-247 Issue 2(2017-02), RSS-GEN Issue 5(2018-04) 6. Testing Environment : ○ Temperature: (25  5) °C, Humidity: Less than 75 % R.H. * Unless specified otherwise in the individual methods, the tests were conducted on ambient conditions. 7. Test Results : Refer to the test results The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This Test Report cannot be reproduced, except in full This test report is prepared according to the requirements of ISO / IEC 17025. Affirmation Tested by Jong-Myoung, Shin (signature) Technical Manager Kyung-Taek, Lee (signature) March 30, 2020 NCT CO., LTD. (seal) Test Repot No.: NW2003-F005-1 Test Repot No.: NR1709-W015 211-71, Geumgok-ro, Hwaseong-si, Gyeonggi-do, Korea 18511 www.nct.re.kr TEL: +82-31-323-6070 FAX: +82-31-323-6071 Page 2 of 34 Table of contents 1. General Information -------------------------------------------------------------------------------- 2. Information’s about Test Item ------------------------------------------------------------------- 3. Test Report -------------------------------------------------------------------------------------------- 3.1 Test Summary ------------------------------------------------------------------------------------- 3.2 Test Report Version ----------------------------------------------------------------------------- 3.3 Transmitter Requirements 3.3.1 Antenna Requirement --------------------------------------------------------------------- 3.3.2 6 ㏈ Bandwidth & Occupied Bandwidth --------------------------------------------- 3.3.3 Maximum Peak Output Power ---------------------------------------------------------- 3.3.4 Peak Power Spectral Density ----------------------------------------------------------- 3.3.5 TX Radiated Spurious Emission and Conducted Spurious Emission --------- 3.3.6 Conducted Emission ----------------------------------------------------------------------- APPENDIX APPENDIX I TEST SETUP ---------------------------------------------------------------------- APPENDIX II TEST EQUIPMENT USED FOR TESTS ---------------------------------- 3 3 5 5 6 7 8 12 15 18 28 31 33 Test Repot No.: NW2003-F005-1 Test Repot No.: NR1709-W015 211-71, Geumgok-ro, Hwaseong-si, Gyeonggi-do, Korea 18511 www.nct.re.kr TEL: +82-31-323-6070 FAX: +82-31-323-6071 Page 3 of 34 1. General Information’s 1.1 Test Performed Laboratory : NCT Co., Ltd. Address : 211-71, Geumgok-ro, Hwaseong-si, Gyeonggi-do, 18511, Korea Telephone : +82-31-323-6070 Facsimile : +82-31-323-6071 FCC Designation No. : KR0166 FCC Registration Number : 409631 IC Site Registration No. : 25897 2. Information’s about Test Item 2.1 Applicant Information Company name : SENA TECHNOLOGIES.Inc Address : 19, Heolleung-ro 569-gil, Gangnam-gu, Seoul, Korea Telephone / Facsimile : +82-2-571-8283 / +82-2-573-7710 2.2 Equipment Under Test (EUT) description Test item particulars : 5S Model and/or type reference : SP77 Additional model name : - Serial number : Identification Antenna type and gain : PCB Pattern Antenna with Max gain : -1.79 ㏈i Date (s) of performance of tests: : 2020-03-16 ~ 2020-03-23 Date of receipt of test item : 2020-03-16 EUT condition : Pre-production, not damaged Number of channel : 40 EUT Power Source : DC 3.7 V Type of Modulation : GFSK FirăŽœare version : 1.0 Hardware version : 1.0 Test software name(version) : CSR BlueSuite_BlueTest3(2.6.2) Test Repot No.: NW2003-F005-1 Test Repot No.: NR1709-W015 211-71, Geumgok-ro, Hwaseong-si, Gyeonggi-do, Korea 18511 www.nct.re.kr TEL: +82-31-323-6070 FAX: +82-31-323-6071 Page 4 of 34 2.3 Tested Frequency Test Mode Test frequency (㎒) Low frequency Middle frequency High frequency BLE 2 402 2 442 2 480 Test Repot No.: NW2003-F005-1 Test Repot No.: NR1709-W015 211-71, Geumgok-ro, Hwaseong-si, Gyeonggi-do, Korea 18511 www.nct.re.kr TEL: +82-31-323-6070 FAX: +82-31-323-6071 Page 5 of 34 3. Test Report 3.1 Test Summary Applied FCC Rule IC Rule Test Items Test Condition Result 15.203 - Antenna Requirement Conducted C 15.247(a) RSS-247 (5.2) 6 ㏈ Bandwidth C - RSS GEN (6.7) Occupied Bandwidth (99%) C 15.247(b) RSS-247 (5.4) Maximum Peak Output Power C 15.247(e) RSS-247 (5.2) Peak Power Spectral Density C 15.247(d) RSS-247 (5.5) Conducted Spurious Emission C 15.247(d) 15.205 & 15.209 RSS-247 (5.5) RSS-GEN (8.9 & 8.10) Radiated Spurious Emission Radiated C 15.207 RSS-GEN (8.8) Conducted Emissions AC Line Conducted C Note 1: C=Complies NC=Not Complies NT=Not Tested NA=Not Applicable The sample was tested according to the following specification: ANSI C63.10:2013. Compliance was determined by specification limits of the applicable standard according to customer requirements. Test Repot No.: NW2003-F005-1 Test Repot No.: NR1709-W015 211-71, Geumgok-ro, Hwaseong-si, Gyeonggi-do, Korea 18511 www.nct.re.kr TEL: +82-31-323-6070 FAX: +82-31-323-6071 Page 6 of 34 3.2 Test Report Version Test Report No. Date Description NW2003-F005 2020-03-24 Initial issue NW2003-F005-1 2020-03-30 Modified the test procedure for radiated spurious emission. Test Repot No.: NW2003-F005-1 Test Repot No.: NR1709-W015 211-71, Geumgok-ro, Hwaseong-si, Gyeonggi-do, Korea 18511 www.nct.re.kr TEL: +82-31-323-6070 FAX: +82-31-323-6071 Page 7 of 34 3.3 Transmitter Requirements 3.3.1 Antenna Requirement Accoding to §15.203 An intentional radiator shall be designed to ensure that no antenna other than that furnished by the responsible part


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Test Setup Photos

Below 30 MHz Below 1 GHz Above 1 GHz Conducted Emission

Contact Information

Applicant

Seunghyun KIM(Research Engineer)
[email protected]8225718283Fax: 8225737710

Test Firm

NCT Co., Ltd.Il-Shin Kim
[email protected]+82-31-323-6070Fax: +82-31-323-6071

Technical Specifications

#Rule PartsFrequency RangePower Output
115C2.40 GHz - 2.48 GHz3.00 mW
Confidentiality
Long Term
Grant Notes
Output Power listed is the maximum conducted output power. The antenna used for this transmitter must be installed to provide a separation distance of at least 35 mm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures.

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