1. FCC ID
  2. 2AM73
  3. 2AM73-0007

FCC ID 2AM73-0007

Wireless DJ Headphones

by AlphaTheta Corporation

Grantee Code: 2AM73   Product Code: 0007
Latest application date: 2026-06-30

FCC ID Device Details

FCC ID2AM73-0007
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2AM73
Product Code0007
Applicant BusinessAlphaTheta Corporation 🇯🇵
Related Domains pioneerdj.com alphatheta.com
Equipment ClassWireless DJ Headphones
Test FirmEMTEK (Shenzhen) Co., Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2404-2478 MHzOriginal Equipment2026-06-30
2402-2480 MHzOriginal Equipment2026-06-30

Exhibits

DocumentTypeAvailableFile
ID Label/Location InfoID Label/Location Info2026-06-30PDF 552.2 KB
Antenna SpecificationTest Report2026-06-30PDF 869.8 KB
SAR Test Report_Appendix ARF Exposure Info2026-06-30PDF 113.3 KB
SAR Test Report_Appendix BRF Exposure Info2026-06-30PDF 246 KB
SAR Test Report_Appendix C_1RF Exposure Info2026-06-30PDF 5.3 MB
SAR Test Report_Appendix C_2RF Exposure Info2026-06-30PDF 2 MB
Test Report_BLETest Report2026-06-30PDF 5.8 MB
Test Report_BT-1Test Report2026-06-30PDF 5.5 MB
Test Report_BT-2Test Report2026-06-30PDF 5 MB
Test Report_BT-3Test Report2026-06-30PDF 2.9 MB
Test Report_RF-SRD2.4GTest Report2026-06-30PDF 5.8 MB
Attestation StatementsAttestation Statements2026-06-30PDF 229.5 KB
FCC SDoC Attestation LetterCover Letter(s)2026-06-30PDF 233.5 KB
US Agent LetterAttestation Statements2026-06-30PDF 309.9 KB
ConfidentialityCover Letter(s)2026-06-30PDF 194.2 KB
Declaration of AuthorizationCover Letter(s)2026-06-30PDF 205.3 KB
Family models declaration letterCover Letter(s)2026-06-30PDF 279.7 KB
Users Manual-1 Metadata onlyUsers Manual2026-11-17PDF 5.4 MB
Users Manual-2 Metadata onlyUsers Manual2026-11-17PDF 4.3 MB
Internal Photos Metadata onlyInternal Photos2026-11-17PDF 1.2 MB
External Photos Metadata onlyExternal Photos2026-11-17PDF 902.3 KB
Test Setup Photos Metadata onlyTest Setup Photos2026-11-17PDF 531.6 KB
Test Setup Photos_SAR Metadata onlyTest Setup Photos2026-11-17PDF 187.7 KB
Block Diagram Metadata onlyBlock DiagramPDF 409.8 KB
Schematics Metadata onlySchematicsPDF 502.3 KB
Operational Description Metadata onlyOperational DescriptionPDF 825.6 KB

Application Information

Application IDctwkGXuzco4oercou8UVyw==
Final Action Date2026-06-30
Application PurposeOriginal Equipment
Applicant FRN0030197354
Model0007
Frequency Range2404-2478 MHz
Equipment ClassDTS - Digital Transmission System
Device DescriptionWireless DJ Headphones
Responsible PartyHiroaki Yoshida, Hiroaki.yoshida@pioneerdj.com , +81-45-522-5434
Technical ContactDavid Lee, EMTEK (SHENZHEN) CO., LTD., david.lee@emtek.com.cn , 075526504659
Non-Technical ContactMichelle Goode, AlphaTheta Music Americas, Inc., michelle.goode@alphatheta.com , 3103518209
Test FirmLisa Wang, EMTEK (Shenzhen) Co., Ltd., wangli@emtek.com.cn , 8675526954280
TCB Emaildl_radio-certification@kiwa.com
TCB ScopeA4: UNII devices & low power transmitters using spread spectrum techniques
Short-Term ConfidentialityYes
Long-Term ConfidentialityYes
Modular EquipmentDoes not apply
Composite DeviceYes
Cognitive RadioNo
Authorization WaiverNo
Authorization Waiver ApprovedNo
Section 5301 CertificationYes
Related OET Knowledge DataBase InquiryNo

Applications

Application IDDatePurpose
ctwkGXuzco4oercou8UVyw==2026-06-30Original Equipment
VLD1rAzUbvQLkAAabxA17A==2026-06-30Original Equipment

Equipment Authorization

FrequencyOutputRules
2402-2480 MHz0.004215C
2402-2480 MHz0.002915C
2402-2480 MHz0.00415C
2404-2478 MHz0.003915C

Grants

TCB Grant - Application VLD1rAzUbvQLkAAabxA17A==

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

  Kiwa Nederland B.V.
Wilmersdorf 50
Apeldoorn, NL-7300 AC
Netherlands 		Date of Grant: 06/30/2026

Application Dated: 06/02/2026
AlphaTheta Corporation
6F,Yokohama i-Mark Place,4-4-5 Minatomirai,
Nishi-ku,Yokohama Kanagawa,JAPAN P.O. Box 358315,
Yokohama, 220-0012
Japan
 
Attention: Hiroaki Yoshida ,

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:  2AM73-0007
Name of Grantee:  AlphaTheta Corporation
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: Wireless DJ Headphones
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.0042  

Power output listed is conducted. This is a portable device. The SAR data in this filing is applicable to demonstrate compliance for body operating conditions and is limited to the specific configuration tested for this filling. SAR has been evaluated at 0 mm. End-users must be informed regarding RF exposure compliance.

The highest reported SAR for head exposure condition is 0.65 W/kg.


TCB Grant - Application ctwkGXuzco4oercou8UVyw==

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

  Kiwa Nederland B.V.
Wilmersdorf 50
Apeldoorn, NL-7300 AC
Netherlands 		Date of Grant: 06/30/2026

Application Dated: 06/02/2026
AlphaTheta Corporation
6F,Yokohama i-Mark Place,4-4-5 Minatomirai,
Nishi-ku,Yokohama Kanagawa,JAPAN P.O. Box 358315,
Yokohama, 220-0012
Japan
 
Attention: Hiroaki Yoshida ,

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:  2AM73-0007
Name of Grantee:  AlphaTheta Corporation
Equipment Class: Digital Transmission System
Notes: Wireless DJ Headphones
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.0029  
15C 2402.0  -  2480.0 0.004  
15C 2404.0  -  2478.0 0.0039  

Power output listed is conducted. This is a portable device. The SAR data in this filing is applicable to demonstrate compliance for body operating conditions and is limited to the specific configuration tested for this filling. SAR has been evaluated at 0 mm. End-users must be informed regarding RF exposure compliance.

The highest reported SAR for head exposure condition is 0.44 W/kg.