40W Wall Plate Multi-Zone Bluetooth Audio Amplifier Kit — by Ten Tronics Co., Ltd
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FCC ID 2ACIA-TTBT022
Device Details
FCC ID 2ACIA-TTBT022 Grantee Code 2ACIA Product Code TTBT022 Applicant Ten Tronics Co., Ltd Address No. 33, Lane 347, Chung-San S.Road Young-Kang District,, Tainan,, N/A, 710, Taiwan Equipment Class NII - Unlicensed National Information Infrastructure TX Device Description 40W Wall Plate Multi-Zone Bluetooth Audio Amplifier Kit Application Purpose Original Equipment Grant Date 2026-09-17 Frequency Range 5160-5240 MHz; 5730-5845 MHz Operating Frequencies
Frequency Range Application Purpose Final Action Date
5160–5240 MHz
Original Equipment
2026-09-17
5730–5845 MHz
Original Equipment
2026-09-17
Exhibits (18)
View on FCC.gov ↗
Document Type Available File
US agent
Attestation Statements
2026-09-17
ADOBE ACROBAT PDF 231.7 KB
Covered_List_Attestation
Attestation Statements
2026-09-17
ADOBE ACROBAT PDF 248.4 KB
Block Diagram-Module
Block Diagram
ADOBE ACROBAT PDF 293.5 KB
Declaration of authorization
Cover Letter(s)
2026-09-17
ADOBE ACROBAT PDF 127.1 KB
Request for LT or STC confidentiality
Cover Letter(s)
2026-09-17
ADOBE ACROBAT PDF 160.4 KB
External Photos
External Photos
2026-09-17
ADOBE ACROBAT PDF 520.7 KB
ID Label/Location Info
ID Label/Location Info
2026-09-17
ADOBE ACROBAT PDF 676.7 KB
Internal Photos
Internal Photos
2026-09-17
ADOBE ACROBAT PDF 1.6 MB
Operational Description
Operational Description
ADOBE ACROBAT PDF 149.1 KB
FCC_IC_NII_Software_Security_Info
Operational Description
ADOBE ACROBAT PDF 312.3 KB
SAR exempted_Letter
RF Exposure Info
2026-09-17
ADOBE ACROBAT PDF 147.1 KB
Schematics
Schematics
ADOBE ACROBAT PDF 193.7 KB
Schematics-Module
Schematics
ADOBE ACROBAT PDF 79.6 KB
Spec of Antenna_5G
Test Report
2026-09-17
ADOBE ACROBAT PDF 1016.5 KB
Test Report_NII-1
Test Report
2026-09-17
ADOBE ACROBAT PDF 3.8 MB
Test Report_NII-2
Test Report
2026-09-17
ADOBE ACROBAT PDF 2.3 MB
Test Setup Photos
Test Setup Photos
2026-09-17
ADOBE ACROBAT PDF 1.1 MB
Users Manual
Users Manual
2026-09-17
ADOBE ACROBAT PDF 690.8 KB
Application Information
Application ID tctYRhbLngAv2+i1VFXx3g== Final Action Date 2026-09-17 Application Purpose Original Equipment Model TTBT022 Frequency Range 5160-5240 MHz; 5730-5845 MHz Equipment Class NII - Unlicensed National Information Infrastructure TX Device Description 40W Wall Plate Multi-Zone Bluetooth Audio Amplifier Kit Responsible Party Jason Wen, jason@ten-tronics.com, +886-6-231-0285 Technical Contact Daphne Liang, Compliance Certification Services Inc. Tainan Lab., Daphne.liang@sgs.com, 886-6-580-2201 Non-Technical Contact Steven A Stambaugh, S&S Global Manufacturing LLC, stevebbi7@gmail.com, 503-936-4065 Test Firm Daphne Liang, Compliance Certification Services Inc., Daphne.liang@sgs.com, 886-6-5802202 TCB Email dl_radio-certification@kiwa.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 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
tctYRhbLngAv2+i1VFXx3g==
2026-09-17
Original Equipment
Equipment Authorization
Frequency Output Tolerance Emission Designator Rules
5160–5240 MHz
0.0002
15E
5730–5845 MHz
0.0006
15E
Grants
TCB
GRANT OF EQUIPMENT
AUTHORIZATIONTCB
Certification
Issued Under the Authority of the
Federal Communications Commission
By:
Kiwa Nederland B.V.
Wilmersdorf 50
Apeldoorn, NL-7300 AC
Netherlands
Date of Grant: 09/17/2026
Ten Tronics Co., Ltd
No. 33, Lane 347, Chung-San S.Road
Young-Kang District,
Tainan,, 710
Taiwan
Attention: Jason Wen , Manager
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:
2ACIA-TTBT022
Name of Grantee:
Ten Tronics Co., Ltd
Equipment Class:
Unlicensed National Information Infrastructure TX
Notes:
40W Wall Plate Multi-Zone Bluetooth Audio Amplifier Kit
Grant Notes
FCC Rule Parts
Frequency
Range (MHZ)
Output
Watts
Frequency
Tolerance
Emission
Designator
15E
5160.0
-
5240.0
0.0002
15E
5730.0
-
5845.0
0.0006
Power output listed is conducted. This is a portable device. The antenna(s) used for this transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. End users must be provided with specific operating instructions for satisfying RF exposure compliance.
Regulatory Testing from Start to Certificate
