Professional Voice Amplifier — by Dongguan Kinghal Electronic Technology Co.,Ltd
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FCC ID 2BX2X-K80
Device Details
FCC ID 2BX2X-K80 Grantee Code 2BX2X Product Code K80 Applicant Dongguan Kinghal Electronic Technology Co.,Ltd Address Room 1301, Building 15, No. 52, Fuhai Road, Xiagang Village, Chang'an Town,, Dongguan City, Guangdong Province, N/A, N/A, China Equipment Class DSS - Part 15 Spread Spectrum Transmitter Device Description Professional Voice Amplifier Application Purpose Original Equipment Grant Date 2026-09-15 Frequency Range 2402-2480 MHz Operating Frequencies
Frequency Range Application Purpose Final Action Date
2402.00000000–2480.00000000 MHz
Original Equipment
2026-09-15
Exhibits (17)
View on FCC.gov ↗
Document Type Available File
Agent attestation letter
Attestation Statements
2026-09-15
ADOBE ACROBAT PDF 188.3 KB
Covered equipment letter
Attestation Statements
2026-09-15
ADOBE ACROBAT PDF 263 KB
Due digilence letter
Attestation Statements
2026-09-15
ADOBE ACROBAT PDF 249.7 KB
Block diagram
Block Diagram
ADOBE ACROBAT PDF 235.6 KB
Confidentiality request letter
Cover Letter(s)
2026-09-15
ADOBE ACROBAT PDF 262.1 KB
Letter of declaration model difference
Cover Letter(s)
2026-09-15
ADOBE ACROBAT PDF 213.1 KB
External photos
External Photos
2026-09-15
ADOBE ACROBAT PDF 1.4 MB
Label and label location
ID Label/Location Info
2026-09-15
ADOBE ACROBAT PDF 157.2 KB
Internal photos
Internal Photos
2026-09-15
ADOBE ACROBAT PDF 1.2 MB
Operation description
Operational Description
ADOBE ACROBAT PDF 107 KB
RF exposure evaluation
RF Exposure Info
2026-09-15
ADOBE ACROBAT PDF 291.1 KB
Schematic
Schematics
ADOBE ACROBAT PDF 250.1 KB
Antenna information
Test Report
2026-09-15
ADOBE ACROBAT PDF 1.1 MB
Appendix test data BT
Test Report
2026-09-15
ADOBE ACROBAT PDF 4 MB
Test Report BT
Test Report
2026-09-15
ADOBE ACROBAT PDF 1.5 MB
Test setup photos
Test Setup Photos
2026-09-15
ADOBE ACROBAT PDF 464.7 KB
User manual
Users Manual
2026-09-15
ADOBE ACROBAT PDF 1.9 MB
Application Information
Application ID Nad4fPAxDjug+kkuAb1oGg== Final Action Date 2026-09-15 Application Purpose Original Equipment Model K80 Frequency Range 2402-2480 MHz Equipment Class DSS - Part 15 Spread Spectrum Transmitter Device Description Professional Voice Amplifier Responsible Party Wei Huang, 664665@163.COM, +86-19020597610 Non-Technical Contact Huiying Fan, GLOCERTS TECHNOLOGY INC, huiying.fan@glocerts.com, (626) 588-8039 Test Firm Ryan CJ, BTF Testing Lab (Shenzhen) Co., Ltd., Ryan.cj@btf-lab.com, 86-755-23146130 TCB Email o.kneip@kl-certification.de 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 No 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
Nad4fPAxDjug+kkuAb1oGg==
2026-09-15
Original Equipment
Equipment Authorization
Frequency Output Tolerance Emission Designator Rules
2402.00000000–2480.00000000 MHz
0.0012000
15C
Grants
TCB
GRANT OF EQUIPMENT
AUTHORIZATIONTCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:
KL-Certification GmbH
Heinrich-Hertz-Allee 7
St. Ingbert, 66386
Germany
Date of Grant: 09/15/2026
Dongguan Kinghal Electronic Technology Co.,Ltd
Room 1301, Building 15, No. 52, Fuhai Road,
Xiagang Village, Chang'an Town,
Dongguan City, Guangdong Province,
China
Attention: Wei Huang ,
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:
2BX2X-K80
Name of Grantee:
Dongguan Kinghal Electronic Technology Co.,Ltd
Equipment Class:
Part 15 Spread Spectrum Transmitter
Notes:
Professional Voice Amplifier
Grant Notes
FCC Rule Parts
Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
15C
2402.0
-
2480.0
0.0012
Power listed is maximum peak conducted output power. This filing meets the SAR threshold exclusion set forth in KDB 447498 and therefore can be used in mobile/portable configurations. The antenna used for this transmitter must not transmit simultaneously with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures.
Regulatory Testing from Start to Certificate
