ZRR-CF979B

FCC ID

Application Frequency Range	Final Action Date Granted
jbdspVWpoOgCFgGFKRBaSQ== 2402.0-2480.0	2024-05-17 APPROVED
47D4xK5F6C5RME4z+ruAfQ== 2402.0-2480.0	2024-05-17 APPROVED

File Name	Document Type	Date	Direct
RF Exposure	RF Exposure Info	2024-05-17 00:00:00	pdf
Family declaration	Attestation Statements	2024-05-17 00:00:00	pdf
Test report	Test Report	2024-05-17 00:00:00	pdf
ID label and location-HIFI150	ID Label/Location Info	2024-05-17 00:00:00	pdf
ID label and location-CF979B	ID Label/Location Info	2024-05-17 00:00:00	pdf
ID label and location-2972	ID Label/Location Info	2024-05-17 00:00:00	pdf
ID label and location-2971	ID Label/Location Info	2024-05-17 00:00:00	pdf
ID label and location-2970	ID Label/Location Info	2024-05-17 00:00:00	pdf
Antenna Specification	Test Report	2024-05-17 00:00:00	pdf
Attestation_Statement	Attestation Statements	2024-05-17 00:00:00	pdf
US_Agent_Letter	Attestation Statements	2024-05-17 00:00:00	pdf
Confidentiality	Cover Letter(s)	2024-05-17 00:00:00	pdf
Letter Authorization	Cover Letter(s)	2024-05-17 00:00:00	pdf
Block Diagram	Block Diagram		N/A
External photos	External Photos	2024-11-14 00:00:00	N/A
Internal photos	Internal Photos	2024-11-14 00:00:00	N/A
Operational Description	Operational Description		N/A
Schematics	Schematics		N/A
Test photo	Test Setup Photos	2024-11-14 00:00:00	N/A
User manual	Users Manual	2024-11-14 00:00:00	N/A

Equipment	Oakcastle HIFI150 CD Micro System
FRN	0021018981
Grantee Code	ZRR
Product Code	-CF979B
Applicant Business	Shenzhen Adition Audio Science & Technology CO., LTD.
Business Address	Floor1-5, No.2 Building, Huidebao Industrial Park, No.11,Second Industrial Zone, Baihua Community, Guangming Sub-district,Guangming District,Shenzhen,N/A China
TCB Scope	A4: UNII devices & low power transmitters using spread spectrum techniques
TCB Email	[email protected]
Applicant	Zhengxin Miao – General Manager
Applicant Phone	22
Applicant Fax	(86) 755-27409830
Applicant Email	[email protected]
Applicant MailStop
Test Firm	Shenzhen NTEK Testing Technology Co., Ltd.
Test Firm Contact	Alex Li
Test Firm Phone
Test Firm Fax
Test Firm Email	[email protected]
Certified By	Zhengxin Miao – General Manager