FCC ID BABTN0047A

Car Audio

by DENSO TEN Limited

Grantee Code: BAB   Product Code: TN0047A
Latest application date: 2024-11-24

FCC ID Device Details

FCC IDBABTN0047A
Mirrorsfcc.id | gov | fccid.ai
Grantee CodeBAB
Product CodeTN0047A
Applicant BusinessDENSO TEN Limited 🇯🇵
Related Domains jpgr.denso.com
Equipment ClassCar Audio
Test FirmUL Japan, Inc.(Ise)

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzOriginal Equipment2024-11-24
87.5-108 MHzOriginal Equipment2024-11-24
5775 MHzOriginal Equipment2024-11-24
2437 MHzOriginal Equipment2024-11-24

Exhibits

DocumentTypeAvailableFile
05 STC_User Manual_(A-1)Users Manual2025-05-24PDF 3.3 MB
05 STC_User Manual_(B-1)Users Manual2025-05-24PDF 4.9 MB
05 STC_User Manual_(C-1,C-3)Users Manual2025-05-24PDF 4.9 MB
05 STC_User Manual_(C-2,C-4)Users Manual2025-05-24PDF 4.9 MB
05 STC_User Manual_(D-1,D-3)Users Manual2025-05-24PDF 3.4 MB
05 STC_User Manual_(D-2,D-4)Users Manual2025-05-24PDF 3.4 MB
05 STC_User Manual_(E-1)Users Manual2025-05-24PDF 4.9 MB
05 STC_User Manual_(E-2)Users Manual2025-05-24PDF 3.4 MB
05 STC_User Manual_(H-1)Users Manual2025-05-24PDF 3.3 MB
05 STC_User Manual_(H-2)Users Manual2025-05-24PDF 3.4 MB
04 STC_Internal Photo-1_(A-1)Internal Photos2025-05-24PDF 841.7 KB
04 STC_Internal Photo-1_(B-1,H-1)Internal Photos2025-05-24PDF 817.2 KB
04 STC_Internal Photo-1_(C-1,C-3,D-1,D-3,E-1,E-2)Internal Photos2025-05-24PDF 814 KB
04 STC_Internal Photo-1_(C-2,C-4,D-2,D-4)Internal Photos2025-05-24PDF 838.8 KB
04 STC_Internal Photo-1_(H-2)Internal Photos2025-05-24PDF 850.4 KB
04 STC_Internal Photo-2_(A-1,B-1,H-1,H-2)Internal Photos2025-05-24PDF 754.3 KB
04 STC_Internal Photo-2_(C-1,C-2,C-3,C-4,D-1,D-2,D-3,D-4,E-1,E-2)Internal Photos2025-05-24PDF 749.7 KB
04 STC_External Photo_(A-1,H-2)External Photos2025-05-24PDF 584.5 KB
04 STC_External Photo_(B-1)External Photos2025-05-24PDF 584.2 KB
04 STC_External Photo_(C-1,C-3,E-1)External Photos2025-05-24PDF 572 KB
04 STC_External Photo_(C-2,C-4)External Photos2025-05-24PDF 571.4 KB
04 STC_External Photo_(D-1,D-3,E-2)External Photos2025-05-24PDF 595.9 KB
04 STC_External Photo_(D-2,D-4)External Photos2025-05-24PDF 569.5 KB
04 STC_External Photo_(H-1)External Photos2025-05-24PDF 578.2 KB
06 Label and Location_(A-1)ID Label/Location Info2024-11-24PDF 450.7 KB
06 Label and Location_(B-1)ID Label/Location Info2024-11-24PDF 430.2 KB
06 Label and Location_(C-1,C-3,D-1,D-3)ID Label/Location Info2024-11-24PDF 455.5 KB
06 Label and Location_(C-2,C-4,D-2,D-4)ID Label/Location Info2024-11-24PDF 447.2 KB
06 Label and Location_(E-1,E-2)ID Label/Location Info2024-11-24PDF 454 KB
06 Label and Location_(H-1)ID Label/Location Info2024-11-24PDF 429.8 KB
06 Label and Location_(H-2)ID Label/Location Info2024-11-24PDF 451.3 KB
03 STC_Antenna Spec-Test Setup PhotoTest Setup Photos2025-05-24PDF 993.6 KB
03 STC_FCC Test Setup Photo_15B Metadata onlyTest Setup Photos2025-05-24PDF 523 KB
03 STC_FCC Test Setup Photo_15BTest Setup Photos2025-05-24PDF 430.8 KB
03 STC_FCC Test Setup Photo_DSSTest Setup Photos2025-05-24PDF 196.1 KB
03 STC_FCC Test Setup Photo_DTSTest Setup Photos2025-05-24PDF 197 KB
03 STC_FCC Test Setup Photo_NIITest Setup Photos2025-05-24PDF 191.5 KB
03 Antenna Spec-AUT Report_(A-1)Test Report2024-11-24PDF 1.1 MB
03 Antenna Spec-AUT Report_(B-1,C-1,C-2,D-1,D-2,E-1,E-2,H-1,H-2)Test Report2024-11-24PDF 1 MB
03 Antenna Spec-AUT Report_(C-3,C-4,D-3,D-4)Test Report2024-11-24PDF 1 MB
03 FCC Test Report_15BTest Report2024-11-24PDF 504 KB
03 FCC Test Report_15B Metadata onlyTest Report2024-11-24PDF 411.8 KB
03 FCC Test Report_DSSTest Report2024-11-24PDF 1.7 MB
03 FCC Test Report_DTSTest Report2024-11-24PDF 1 MB
03 FCC Test Report_NIITest Report2024-11-24PDF 2 MB
01 FCC 2.911(d)(5) AttestationAttestation Statements2024-11-24PDF 90.9 KB
01 FCC Agent AttestationAttestation Statements2024-11-24PDF 282.8 KB
02 FCC Authorization LetterCover Letter(s)2024-11-24PDF 83.1 KB
02 FCC Request for LTCCover Letter(s)2024-11-24PDF 113.3 KB
02 FCC Request for STCCover Letter(s)2024-11-24PDF 83.6 KB
03 FCC RF ExposureRF Exposure Info2024-11-24PDF 108.3 KB
07 LTC_Block Diagram_(A-1) Metadata onlyBlock DiagramPDF 426.8 KB
07 LTC_Block Diagram_(B-1) Metadata onlyBlock DiagramPDF 423.9 KB
07 LTC_Block Diagram_(C-1,D-1) Metadata onlyBlock DiagramPDF 417.9 KB
07 LTC_Block Diagram_(C-2,D-2) Metadata onlyBlock DiagramPDF 420.6 KB
07 LTC_Block Diagram_(C-3,D-3) Metadata onlyBlock DiagramPDF 417.7 KB
07 LTC_Block Diagram_(C-4,D-4) Metadata onlyBlock DiagramPDF 420.4 KB
07 LTC_Block Diagram_(E-1,E-2) Metadata onlyBlock DiagramPDF 417.9 KB
07 LTC_Block Diagram_(H-1) Metadata onlyBlock DiagramPDF 424.1 KB
07 LTC_Block Diagram_(H-2) Metadata onlyBlock DiagramPDF 426.6 KB
09 LTC_Schematics (radio module) Metadata onlySchematicsPDF 267.9 KB
09 LTC_Schematics_AUDIO_(D0,86P)_(C-2,C-4,D-2,D-4,H-2) Metadata onlySchematicsPDF 3.1 MB
09 LTC_Schematics_AUDIO_(D4,58P)_(B-1,C-1,C-3,D-1,D-3,E-1,E-2,H-1) Metadata onlySchematicsPDF 3 MB
09 LTC_Schematics_AUDIO_(D4,86P)_(A-1) Metadata onlySchematicsPDF 3 MB
09 LTC_Schematics_CPU_wDAB_(A-1,B-1,H-1,H-2) Metadata onlySchematicsPDF 4.2 MB
09 LTC_Schematics_CPU_woDAB_(C-1,C-2,C-3,C-4,D-1,D-2,D-3,D-4,E-1,E-2) Metadata onlySchematicsPDF 4.2 MB
09 LTC_Schematics_SWITCH Metadata onlySchematicsPDF 247.9 KB
08 LTC_Operational Description-Channel List Metadata onlyOperational DescriptionPDF 364.8 KB
08 LTC_Operational Description-Differences Metadata onlyOperational DescriptionPDF 603.5 KB
08 LTC_Operational Description-SW Security Metadata onlyOperational DescriptionPDF 217.5 KB
08 LTC_Operational Description-Spec_(A-1) Metadata onlyOperational DescriptionPDF 597.4 KB
08 LTC_Operational Description-Spec_(B-1) Metadata onlyOperational DescriptionPDF 444.1 KB
08 LTC_Operational Description-Spec_(C-1,D-1) Metadata onlyOperational DescriptionPDF 442.8 KB
08 LTC_Operational Description-Spec_(C-2,D-2) Metadata onlyOperational DescriptionPDF 443.2 KB
08 LTC_Operational Description-Spec_(C-3,D-3) Metadata onlyOperational DescriptionPDF 442 KB
08 LTC_Operational Description-Spec_(C-4,D-4) Metadata onlyOperational DescriptionPDF 442 KB
08 LTC_Operational Description-Spec_(E-1,E-2) Metadata onlyOperational DescriptionPDF 444.4 KB
08 LTC_Operational Description-Spec_(H-1) Metadata onlyOperational DescriptionPDF 444 KB
08 LTC_Operational Description-Spec_(H-2) Metadata onlyOperational DescriptionPDF 444 KB

Application Information

Application IDeWsmhvyw7QVixOKE5yslRQ==
Final Action Date2024-11-24
Application PurposeOriginal Equipment
Applicant FRN0008516007
ModelTN0047A
Frequency Range2402-2480 MHz
Equipment ClassDSS - Part 15 Spread Spectrum Transmitter
Device DescriptionCar Audio
Responsible PartyKaoru Abe, Department General Manager, jp_10117_grm-hom@jpgr.denso.com , +81 78-682-2159
AgentYukari Yukari Yukari, UL Japan, Inc., Yukari.Ito@ul.com , 81-596-24-8999
Technical ContactRyota Yamanaka, UL Japan, Inc., Ryota.Yamanaka@ul.com , 81-596-24-8999
Test FirmTakayuki Shimada, UL Japan, Inc.(Ise), Takayuki.Shimada@ul.com , 81-596-24-8999
TCB EmailLST.FRE.CertNotice@ul.com
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
Short-Term ConfidentialityYes
Short-Term Confidentiality Date05/24/2025
Long-Term ConfidentialityYes
Grant DeferralNo
Modular EquipmentDoes not apply
Composite DeviceYes
Composite PartNo
Cognitive RadioNo
Authorization WaiverNo
Authorization Waiver ApprovedNo
Section 5301 CertificationYes
Related OET Knowledge DataBase InquiryNo
Grant CommentsOutput power listed is Conducted(Peak). The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter except the conditions shown in this filing and/or in accordance with FCC multi-transmitter product guidelines. End-users and installers must be provided with transmitter operating conditions for satisfying RF exposure compliance.

Applications

Application IDDatePurpose
eWsmhvyw7QVixOKE5yslRQ==2024-11-24Original Equipment
IA/ecRMM/unkfiltnozgwQ==2024-11-24Original Equipment
DIOPLPgrKu8ZxQJFKgTR6Q==2024-11-24Original Equipment
5y8cXFORogNtt6lhMk4Luw==2024-11-24Original Equipment

Equipment Authorization

FrequencyOutputRulesGrant Notes
87.5-108 MHz15BCC
2402-2480 MHz0.006700015CCC
2437 MHz0.156000015CCC
5755 MHz0.004915ECC
5765 MHz0.005315ECC
5775 MHz0.005815ECC

Grants

TCB Grant - Application IA/ecRMM/unkfiltnozgwQ==

TCB GRANT OF EQUIPMENT
AUTHORIZATION
TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

  UL Verification Services Inc.
47173 Benicia Street
Fremont, CA 94538
Date of Grant: 11/24/2024

Application Dated: 11/24/2024
DENSO TEN Limited
2-28, Gosho-Dori 1-Chome, Hyogo-Ku
Kobe, 652-8510
Japan
 
Attention: Kaoru Abe , Department General Manager

NOT TRANSFERABLE
EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.
 
FCC IDENTIFIER:  BABTN0047A
Name of Grantee:  DENSO TEN Limited
Equipment Class: Communications Rcvr for use w/ licensed Tx and CBs
Notes: Car Audio
Grant Notes  FCC Rule Parts Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
CC 15B 87.5  -  108.0

This frequency is receiving only.

CC: This device is certified pursuant to two different Part 15 rules sections.

EAS Grant - Application IA/ecRMM/unkfiltnozgwQ==

COPY FEDERAL COMMUNICATIONS
COMMISSION
WASHINGTON, D.C. 20554

GRANT OF EQUIPMENT
AUTHORIZATION
COPY
Certification

DENSO TEN Limited
2-28, Gosho-Dori 1-Chome, Hyogo-Ku
Kobe, 652-8510
Japan
  Date of Grant: 11/24/2024

Application Dated: 11/24/2024
 
Attention: Kaoru Abe , Department General Manager

NOT TRANSFERABLE
EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.
 
FCC IDENTIFIER:  BABTN0047A
Name of Grantee:  DENSO TEN Limited
Equipment Class: Communications Rcvr for use w/ licensed Tx and CBs
Notes: Car Audio
Modular Type: Does not apply
Grant Notes  FCC Rule Parts Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
CC 15B 87.5  -  108.0

This frequency is receiving only.


CC: This device is certified pursuant to two different Part 15 rules sections.

TCB Grant - Application eWsmhvyw7QVixOKE5yslRQ==

Mail To:
TCB GRANT OF EQUIPMENT
AUTHORIZATION
TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

  UL Verification Services Inc.
47173 Benicia Street
Fremont, CA 94538
Date of Grant: 11/24/2024

Application Dated: 11/24/2024
DENSO TEN Limited
2-28, Gosho-Dori 1-Chome, Hyogo-Ku
Kobe, 652-8510
Japan
 
Attention: Kaoru Abe , Department General Manager

NOT TRANSFERABLE
EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.
 
FCC IDENTIFIER:  BABTN0047A
Name of Grantee:  DENSO TEN Limited
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: Car Audio
Grant Notes  FCC Rule Parts Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
CC 15C 2402.0  -  2480.0 0.0067  

Output power listed is Conducted(Peak). The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter except the conditions shown in this filing and/or in accordance with FCC multi-transmitter product guidelines. End-users and installers must be provided with transmitter operating conditions for satisfying RF exposure compliance.

CC: This device is certified pursuant to two different Part 15 rules sections.

EAS Grant - Application eWsmhvyw7QVixOKE5yslRQ==

COPY FEDERAL COMMUNICATIONS
COMMISSION
WASHINGTON, D.C. 20554

GRANT OF EQUIPMENT
AUTHORIZATION
COPY
Certification

DENSO TEN Limited
2-28, Gosho-Dori 1-Chome, Hyogo-Ku
Kobe, 652-8510
Japan
  Date of Grant: 11/24/2024

Application Dated: 11/24/2024
 
Attention: Kaoru Abe , Department General Manager

NOT TRANSFERABLE
EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.
 
FCC IDENTIFIER:  BABTN0047A
Name of Grantee:  DENSO TEN Limited
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: Car Audio
Modular Type: Does not apply
Grant Notes  FCC Rule Parts Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
CC 15C 2402.0  -  2480.0 0.0067  

Output power listed is Conducted(Peak). The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter except the conditions shown in this filing and/or in accordance with FCC multi-transmitter product guidelines. End-users and installers must be provided with transmitter operating conditions for satisfying RF exposure compliance.


CC: This device is certified pursuant to two different Part 15 rules sections.

TCB Grant - Application DIOPLPgrKu8ZxQJFKgTR6Q==

Mail To:
TCB GRANT OF EQUIPMENT
AUTHORIZATION
TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

  UL Verification Services Inc.
47173 Benicia Street
Fremont, CA 94538
Date of Grant: 11/24/2024

Application Dated: 11/24/2024
DENSO TEN Limited
2-28, Gosho-Dori 1-Chome, Hyogo-Ku
Kobe, 652-8510
Japan
 
Attention: Kaoru Abe , Department General Manager

NOT TRANSFERABLE
EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.
 
FCC IDENTIFIER:  BABTN0047A
Name of Grantee:  DENSO TEN Limited
Equipment Class: Unlicensed National Information Infrastructure TX
Notes: Car Audio
Grant Notes  FCC Rule Parts Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
CC 15E 5765.0  -  5765.0 0.0053  
CC 15E 5755.0  -  5755.0 0.0049  
CC 15E 5775.0  -  5775.0 0.0058  

Output power listed is Conducted. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter except the conditions shown in this filing and/or in accordance with FCC multi-transmitter product guidelines. End-users and installers must be provided with transmitter operating conditions for satisfying RF exposure compliance. This device has 20 MHz, 40 MHz and 80 MHz bandwidth modes for 5 GHz bands.

CC: This device is certified pursuant to two different Part 15 rules sections.

EAS Grant - Application DIOPLPgrKu8ZxQJFKgTR6Q==

COPY FEDERAL COMMUNICATIONS
COMMISSION
WASHINGTON, D.C. 20554

GRANT OF EQUIPMENT
AUTHORIZATION
COPY
Certification

DENSO TEN Limited
2-28, Gosho-Dori 1-Chome, Hyogo-Ku
Kobe, 652-8510
Japan
  Date of Grant: 11/24/2024

Application Dated: 11/24/2024
 
Attention: Kaoru Abe , Department General Manager

NOT TRANSFERABLE
EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.
 
FCC IDENTIFIER:  BABTN0047A
Name of Grantee:  DENSO TEN Limited
Equipment Class: Unlicensed National Information Infrastructure TX
Notes: Car Audio
Modular Type: Does not apply
Grant Notes  FCC Rule Parts Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
CC 15E 5765.0  -  5765.0 0.0053  
CC 15E 5755.0  -  5755.0 0.0049  
CC 15E 5775.0  -  5775.0 0.0058  

Output power listed is Conducted. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter except the conditions shown in this filing and/or in accordance with FCC multi-transmitter product guidelines. End-users and installers must be provided with transmitter operating conditions for satisfying RF exposure compliance. This device has 20 MHz, 40 MHz and 80 MHz bandwidth modes for 5 GHz bands.


CC: This device is certified pursuant to two different Part 15 rules sections.

TCB Grant - Application 5y8cXFORogNtt6lhMk4Luw==

Mail To:
TCB GRANT OF EQUIPMENT
AUTHORIZATION
TCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:

  UL Verification Services Inc.
47173 Benicia Street
Fremont, CA 94538
Date of Grant: 11/24/2024

Application Dated: 11/24/2024
DENSO TEN Limited
2-28, Gosho-Dori 1-Chome, Hyogo-Ku
Kobe, 652-8510
Japan
 
Attention: Kaoru Abe , Department General Manager

NOT TRANSFERABLE
EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.
 
FCC IDENTIFIER:  BABTN0047A
Name of Grantee:  DENSO TEN Limited
Equipment Class: Digital Transmission System
Notes: Car Audio
Grant Notes  FCC Rule Parts Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
CC 15C 2437.0  -  2437.0 0.156  

Output power listed is Conducted(Peak). The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter except the conditions shown in this filing and/or in accordance with FCC multi-transmitter product guidelines. End-users and installers must be provided with transmitter operating conditions for satisfying RF exposure compliance.

CC: This device is certified pursuant to two different Part 15 rules sections.

EAS Grant - Application 5y8cXFORogNtt6lhMk4Luw==

COPY FEDERAL COMMUNICATIONS
COMMISSION
WASHINGTON, D.C. 20554

GRANT OF EQUIPMENT
AUTHORIZATION
COPY
Certification

DENSO TEN Limited
2-28, Gosho-Dori 1-Chome, Hyogo-Ku
Kobe, 652-8510
Japan
  Date of Grant: 11/24/2024

Application Dated: 11/24/2024
 
Attention: Kaoru Abe , Department General Manager

NOT TRANSFERABLE
EQUIPMENT AUTHORIZATION is hereby issued to the named GRANTEE, and is VALID ONLY for the equipment identified hereon for use under the Commission's Rules and Regulations listed below.
 
FCC IDENTIFIER:  BABTN0047A
Name of Grantee:  DENSO TEN Limited
Equipment Class: Digital Transmission System
Notes: Car Audio
Modular Type: Does not apply
Grant Notes  FCC Rule Parts Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
CC 15C 2437.0  -  2437.0 0.156  

Output power listed is Conducted(Peak). The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter except the conditions shown in this filing and/or in accordance with FCC multi-transmitter product guidelines. End-users and installers must be provided with transmitter operating conditions for satisfying RF exposure compliance.


CC: This device is certified pursuant to two different Part 15 rules sections.

Mail To: