Dolphin Smart Media Player — by DOLPHIN INNOVATIVE SOLUTIONS INC. (Dolphin Digital OOH Media)
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FCC ID 2BYBO-DD-002
Device Details
FCC ID 2BYBO-DD-002 Grantee Code 2BYBO Product Code DD-002 Applicant DOLPHIN INNOVATIVE SOLUTIONS INC. (Dolphin Digital OOH Media) Address Carrollton, TX 75006, USA, TX, 75006, United States Equipment Class NII - Unlicensed National Information Infrastructure TX Device Description Dolphin Smart Media Player Application Purpose Original Equipment Grant Date 2026-09-21 Frequency Range 5180-5240 MHz; 5745-5825 MHz; 2402-2480 MHz; 2412-2462 MHz Operating Frequencies
Frequency Range Application Purpose Final Action Date
5180–5240 MHz
Original Equipment
2026-09-21
5745–5825 MHz
Original Equipment
2026-09-21
Exhibits (21)
View on FCC.gov ↗
Document Type Available File
Us_Agent
Attestation Statements
2026-09-21
ADOBE ACROBAT PDF 158.2 KB
Attestation Statement
Attestation Statements
2026-09-21
ADOBE ACROBAT PDF 429.8 KB
Kaspersky Statement
Attestation Statements
2026-09-21
ADOBE ACROBAT PDF 673.3 KB
TCB_validation_US_agent_process
Attestation Statements
2026-09-21
ADOBE ACROBAT PDF 1.4 MB
Block Diagram
Block Diagram
ADOBE ACROBAT PDF 56.2 KB
Confidentiality
Cover Letter(s)
2026-09-21
ADOBE ACROBAT PDF 540.3 KB
Letter Authorization
Cover Letter(s)
2026-09-21
ADOBE ACROBAT PDF 145.7 KB
Software Configuration
Cover Letter(s)
2026-09-21
ADOBE ACROBAT PDF 144.3 KB
External photos
External Photos
2026-09-21
ADOBE ACROBAT PDF 341 KB
ID label and location
ID Label/Location Info
2026-09-21
ADOBE ACROBAT PDF 109 KB
Internal photos
Internal Photos
2026-09-21
ADOBE ACROBAT PDF 323.2 KB
Operational Description
Operational Description
ADOBE ACROBAT PDF 155 KB
MPE
RF Exposure Info
2026-09-21
ADOBE ACROBAT PDF 153.4 KB
Schematics
Schematics
ADOBE ACROBAT PDF 554 KB
Software Security
SDR Software/Security Info.
ADOBE ACROBAT PDF 350.4 KB
Test report NII
Test Report
2026-09-21
ADOBE ACROBAT PDF 2.3 MB
Antenna Specification
Test Report
2026-09-21
ADOBE ACROBAT PDF 2.6 MB
Test report NII DATA WIFI5.1G
Test Report
2026-09-21
ADOBE ACROBAT PDF 2.9 MB
Test report NII DATA WIFI5.8G
Test Report
2026-09-21
ADOBE ACROBAT PDF 2.8 MB
Test Setup photo
Test Setup Photos
2026-09-21
ADOBE ACROBAT PDF 305.6 KB
User manual
Users Manual
2026-09-21
ADOBE ACROBAT PDF 1.1 MB
Application Information
Application ID sJpcLh/eOow4I7pCxe7ShQ== Final Action Date 2026-09-21 Application Purpose Original Equipment Model DD-002 Frequency Range 5180-5240 MHz; 5745-5825 MHz; 2402-2480 MHz; 2412-2462 MHz Equipment Class NII - Unlicensed National Information Infrastructure TX Device Description Dolphin Smart Media Player Responsible Party Jack bu, 986250419@qq.com, 18906679427 Technical Contact Jade Yang, Shenzhen DL Testing Technology Co., Ltd., Jade.yang@dl-cert.com, 4006883552 Non-Technical Contact Jianfeng Gao, Herland International Trading Inc, jianfenggao@hyunturlee-commerce.com, 001-909-772-1888 Test Firm Jade Yang, Shenzhen DL Testing Technology Co., Ltd., Jade.yang@dl-cert.com, 400-688-3552 TCB Email elabscert@applus.com TCB Scope A4: UNII devices & low power transmitters using spread spectrum techniques Long-Term Confidentiality Yes Short-Term Confidentiality No Modular Equipment Does not apply Composite Device Yes Cognitive Radio No Authorization Waiver No Authorization Waiver Approved No Section 5301 Certification Yes Related OET Knowledge DataBase Inquiry No Applications (1)
Application ID Date Purpose
sJpcLh/eOow4I7pCxe7ShQ==
2026-09-21
Original Equipment
Equipment Authorization
Frequency Output Tolerance Emission Designator Rules
5180–5240 MHz
0.0054
15E
5745–5825 MHz
0.0053
15E
Grants
TCB
GRANT OF EQUIPMENT
AUTHORIZATIONTCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:
LGAI Technological Center S.A. (APPLUS)
Ronda de la Font del Carme, s/n <BR>P.O. Box 08193,
Barcelona,
Spain
Date of Grant: 09/21/2026
DOLPHIN INNOVATIVE SOLUTIONS INC. (Dolphin Digital OOH Media)
2520 Marsh Ln,
Carrollton, TX 75006, USA, TX 75006
Attention: Jack bu ,
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:
2BYBO-DD-002
Name of Grantee:
DOLPHIN INNOVATIVE SOLUTIONS INC. (Dolphin Digital OOH Media)
Equipment Class:
Unlicensed National Information Infrastructure TX
Notes:
Dolphin Smart Media Player
Grant Notes
FCC Rule Parts
Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
CC
15E
5180.0
-
5240.0
0.0054
CC
15E
5745.0
-
5825.0
0.0053
Output power listed is conducted. The device contains 20MHz and 40MHz bandwidth.
CC:
This device is certified pursuant to two different Part 15 rules sections.
Regulatory Testing from Start to Certificate
