1. FCC ID
  2. 2A28W
  3. 2A28W-TBCUB

FCC ID 2A28W-TBCUB

Bluetooth Speaker

by Turtlebox Audio LLC

Grantee Code: 2A28W   Product Code: TBCUB
Latest application date: 2026-07-25

FCC ID Device Details

FCC ID2A28W-TBCUB
Mirrorsfcc.id | gov | fccid.ai
Grantee Code2A28W
Product CodeTBCUB
Applicant BusinessTurtlebox Audio LLC 🇺🇸
Related Domains turtleboxaudio.com
Equipment ClassBluetooth Speaker
Test FirmTUV Rheinland (Shenzhen) Co., Ltd.

Operating Frequencies

Frequency RangeApplication PurposeFinal Action Date
2402-2480 MHzOriginal Equipment2026-07-25
2402-2480 MHzOriginal Equipment2026-07-25

Exhibits

DocumentTypeAvailableFile
Product Label and LocationID Label/Location Info2026-07-25PDF 831.3 KB
Antenna Gain Info_ANT1Test Report2026-07-25PDF 1.6 MB
Antenna Gain Info_Anternative ANT2Test Report2026-07-25PDF 945.1 KB
Test ReportTest Report2026-07-25PDF 5.9 MB
Attestation of US AgentAttestation Statements2026-07-25PDF 95.1 KB
Not Covered Entity Applicant AttestationAttestation Statements2026-07-25PDF 246.2 KB
Not Covered Entity Attestation LetterAttestation Statements2026-07-25PDF 246.2 KB
Not Covered Equipment AttestationAttestation Statements2026-07-25PDF 238.5 KB
Not Covered Equipment Attestation LetterAttestation Statements2026-07-25PDF 238.5 KB
Agency LetterCover Letter(s)2026-07-25PDF 467 KB
Confidentiality LetterCover Letter(s)2026-07-25PDF 516 KB
Declaration Letter of Antenna usedCover Letter(s)2026-07-25PDF 149.4 KB
RF Exposure InfoRF Exposure Info2026-07-25PDF 855.9 KB
User Manual Metadata onlyUsers Manual2027-01-18PDF 5.2 MB
Internal Photos Metadata onlyInternal Photos2027-01-18PDF 1.2 MB
External Photos Metadata onlyExternal Photos2027-01-18PDF 316.1 KB
Test Setup Photos Metadata onlyTest Setup Photos2027-01-18PDF 788.6 KB
Block Diagram Metadata onlyBlock DiagramPDF 185.4 KB
Schematics Metadata onlySchematicsPDF 254.1 KB
Operational Description Metadata onlyOperational DescriptionPDF 318.7 KB

Application Information

Application IDZRjCeDf6lnxbYFFPJC4fbw==
Final Action Date2026-07-25
Application PurposeOriginal Equipment
Applicant FRN0031398027
ModelTBCUB
Frequency Range2402-2480 MHz
Equipment ClassDTS - Digital Transmission System
Device DescriptionBluetooth Speaker
Responsible PartyReagan Fincher, reagan@turtleboxaudio.com , 713-882-5255
Technical ContactReagan Fincher, Turtlebox Audio LLC, reagan@turtleboxaudio.com , 713-882-5255
Non-Technical ContactReagan Fincher, Turtlebox Audio LLC, reagan@turtleboxaudio.com , 713-882-5255
Test FirmGina Yang, TUV Rheinland (Shenzhen) Co., Ltd., Gina.Yang@tuv.com , 8675582681497
TCB Emailtcb-hotline@tuv.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
ZRjCeDf6lnxbYFFPJC4fbw==2026-07-25Original Equipment
5wdyjsunjnQKXBEB9xPKzg==2026-07-25Original Equipment

Equipment Authorization

FrequencyOutputRules
2402-2480 MHz0.003215C
2402-2480 MHz0.00415C

Grants

TCB Grant - Application ZRjCeDf6lnxbYFFPJC4fbw==

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

  TUV Rheinland of North America, Inc.
1279 Quarry Lane Suite A
Pleasanton, CA 94566
Date of Grant: 07/25/2026

Application Dated: 07/27/2026
Turtlebox Audio LLC
11020 Katy Freeway Suite 202,
Houston, TX 77043
 
Attention: Reagan Fincher ,

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:  2A28W-TBCUB
Name of Grantee:  Turtlebox Audio LLC
Equipment Class: Digital Transmission System
Notes: Bluetooth Speaker
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.0032  

Power output listed is peak conducted. The antenna used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and not be co-located with any other transmitters except in accordance with FCC multi-transmitter product procedures. End user must be provided with transmitter operating conditions for satisfying RF exposure compliance.

TCB Grant - Application 5wdyjsunjnQKXBEB9xPKzg==

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

  TUV Rheinland of North America, Inc.
1279 Quarry Lane Suite A
Pleasanton, CA 94566
Date of Grant: 07/25/2026

Application Dated: 07/27/2026
Turtlebox Audio LLC
11020 Katy Freeway Suite 202,
Houston, TX 77043
 
Attention: Reagan Fincher ,

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:  2A28W-TBCUB
Name of Grantee:  Turtlebox Audio LLC
Equipment Class: Part 15 Spread Spectrum Transmitter
Notes: Bluetooth Speaker
Grant Notes  FCC Rule Parts Frequency
Range (MHZ) 		Output
Watts 		Frequency
Tolerance 		Emission
Designator
15C 2402.0  -  2480.0 0.004  

Power output listed is peak conducted. The antenna used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and not be co-located with any other transmitters except in accordance with FCC multi-transmitter product procedures. End user must be provided with transmitter operating conditions for satisfying RF exposure compliance.