2BBQK-HESTONSUB

FCC ID

Application Frequency Range	Final Action Date Granted
S77gMAGMQwa48mOohQhOXA== 2402.0-2480.0	2025-06-11 APPROVED
S77gMAGMQwa48mOohQhOXA== 2404.0-2478.0	2025-06-11 APPROVED

File Name	Document Type	Date	Direct
Authority Letter	Cover Letter(s)	2025-06-11 00:00:00	pdf
Label Location	ID Label/Location Info	2025-06-11 00:00:00	pdf
FCC SDOC Attestation Letter	Attestation Statements	2025-06-11 00:00:00	pdf
Confidentiality Letter	Cover Letter(s)	2025-06-11 00:00:00	pdf
US AGENT Letter	Attestation Statements	2025-06-11 00:00:00	pdf
Attestation Statements 2.911 d 5	Attestation Statements	2025-06-11 00:00:00	pdf
Antenna Specification	Test Report	2025-06-11 00:00:00	pdf
RF Exposure	RF Exposure Info	2025-06-11 00:00:00	pdf
BLE Test Report	Test Report	2025-06-11 00:00:00	pdf
Block Diagram	Block Diagram		N/A
External Photos	External Photos	2025-12-09 00:00:00	N/A
Internal Photos	Internal Photos	2025-12-09 00:00:00	N/A
Operation Description	Operational Description		N/A
Schematic Diagram	Schematics		N/A
Module_Schematic Diagram	Schematics		N/A
Test Setup Photos	Test Setup Photos	2025-12-09 00:00:00	N/A
User Manual	Users Manual	2025-12-09 00:00:00	N/A

Equipment	TV SUBWOOFER
FRN	0033904103
Grantee Code	2BBQK
Product Code	-HESTONSUB
Applicant Business	Marshall Group AB
Business Address	Centralplan 15 111 20 Stockholm Sweden , Stockholm,N/A Sweden
TCB Scope	A4: UNII devices & low power transmitters using spread spectrum techniques
TCB Email	[email protected]
Applicant	Edison Xu – Assistant Compliance Manager
Applicant Phone
Applicant Fax	+8675582731312
Applicant Email	[email protected]
Applicant MailStop
Test Firm	Hwa-Hsing (Dongguan) Testing Co., Ltd.
Test Firm Contact	David Chen
Test Firm Phone
Test Firm Fax
Test Firm Email	[email protected]
Certified By	Edison Xu –