YZZUCM6304A

FCC ID

Application Frequency Range	Final Action Date Granted
nsIzna1RoqFaH2rhOEp+zA== -	2021-06-22 APPROVED

File Name	Document Type	Date	Direct
User Manual	Users Manual	2021-06-22 00:00:00	pdf
Test setup photo	Test Setup Photos	2021-06-22 00:00:00	pdf
Test Report	Test Report	2021-06-22 00:00:00	pdf
Internal Photos	Internal Photos	2021-06-22 00:00:00	pdf
ID Label and Label Location	ID Label/Location Info	2021-06-22 00:00:00	pdf
External Photos	External Photos	2021-06-22 00:00:00	pdf
FCC Long Term Confidential Authorization Form	Cover Letter(s)	2021-06-22 00:00:00	pdf
Block diagram	Block Diagram		N/A
Circuit Description	Operational Description		N/A
Schematics part 2	Schematics		N/A
Schematics part 1	Schematics		N/A

Equipment	IP PBX
FRN	0020352431
Grantee Code	YZZ
Product Code	UCM6304A
Applicant Business	Grandstream Networks, Inc.
Business Address	126 Brookline Ave, 3rd Floor , Boston,Massachusetts United States 02215 USA
TCB Scope	A1: Low Power Transmitters below 1 GHz (except Spread Spectrum), Unintentional Radiators, EAS (Part 11) & Consumer ISM devices
TCB Email	[email protected]
Applicant	Ning Wei –
Applicant Phone
Applicant Fax	1-617-2491987
Applicant Email	[email protected]
Applicant MailStop
Test Firm	AUDIX Technology (Shenzhen) Co., Ltd.
Test Firm Contact	Amelia Peng
Test Firm Phone	358
Test Firm Fax	86-75526632877
Test Firm Email	[email protected]
Certified By	Ning Wei –