FCC ID DBZDSSMB
Digital Wireless Water-Resistant Micro Transmitter
by Lectrosonics Inc
Grantee Code: DBZ Product Code: DSSMB
Latest application date: 2025-01-29
FCC ID Device Details
| FCC ID | DBZDSSMB |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | DBZ |
| Product Code | DSSMB |
| Applicant Business | Lectrosonics Inc 🇺🇸 |
| Related Domains |  lectrosonics.com |
| Equipment Class | Digital Wireless Water-Resistant Micro Transmitter |
| Test Firm | Bay Area Compliance Laboratories Corp. |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 657.05-662.95 MHz | Original Equipment | 2025-01-29 |
| 653.05-656.95 MHz | Original Equipment | 2025-01-29 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual Part 1 | Users Manual | 2025-07-28 | PDF 4.3 MB |
| User Manual Part 2 | Users Manual | 2025-07-28 | PDF 4.1 MB |
| Internal Photos | Internal Photos | 2025-07-28 | PDF 612.1 KB |
| External Photos | External Photos | 2025-07-28 | PDF 493.9 KB |
| Label & Label Location | ID Label/Location Info | 2025-01-29 | PDF 249.2 KB |
| SAR EUT Test Position Photos | Test Setup Photos | 2025-07-28 | PDF 1 MB |
| Test Setup Photos | Test Setup Photos | 2025-07-28 | PDF 717.2 KB |
| Antenna Report | Test Report | 2025-01-29 | PDF 1.9 MB |
| Test Report Part 1 | Test Report | 2025-01-29 | PDF 3.1 MB |
| Test Report Part 1 | Test Report | 2025-01-29 | PDF 1.8 MB |
| Test Report Part 2 | Test Report | 2025-01-29 | PDF 2.5 MB |
| Test Report Part 2 | Test Report | 2025-01-29 | PDF 3.2 MB |
| Test Report Part 3 | Test Report | 2025-01-29 | PDF 4.9 MB |
| Test Report Part 3 | Test Report | 2025-01-29 | PDF 3.5 MB |
| Test Report Part 4 | Test Report | 2025-01-29 | PDF 4.4 MB |
| Test Report Part 4 | Test Report | 2025-01-29 | PDF 3.1 MB |
| Test Report Part 5 | Test Report | 2025-01-29 | PDF 4.5 MB |
| Test Report Part 5 | Test Report | 2025-01-29 | PDF 3.8 MB |
| 2.911 (d)(5)(i) Attestation Statement | Attestation Statements | 2025-01-29 | PDF 192.6 KB |
| 2.911 (d)(5)(ii) Attestation Statement | Attestation Statements | 2025-01-29 | PDF 191.7 KB |
| US Agent Attestation Letter | Attestation Statements | 2025-01-29 | PDF 204.6 KB |
| FCC Agent Authorization Letter | Cover Letter(s) | 2025-01-29 | PDF 215.8 KB |
| FCC Long and Short term Confidentiality Request | Cover Letter(s) | 2025-01-29 | PDF 215.3 KB |
| SAR Report | RF Exposure Info | 2025-01-29 | PDF 2.2 MB |
| SAR Report Appendix B | RF Exposure Info | 2025-01-29 | PDF 3.1 MB |
| SAR Report Appendix C | RF Exposure Info | 2025-01-29 | PDF 644.8 KB |
| SAR Report Appendix D | RF Exposure Info | 2025-01-29 | PDF 735.7 KB |
| SAR Report Appendix E | RF Exposure Info | 2025-01-29 | PDF 1.4 MB |
| Block Diagram Metadata only | Block Diagram | PDF 201 KB | |
| Schematics Metadata only | Schematics | PDF 37.3 KB | |
| Circuit Description Metadata only | Operational Description | PDF 64.7 KB | |
| Parts List Metadata only | Parts List/Tune Up Info | PDF 126.2 KB | |
| Tune up Procedure Metadata only | Parts List/Tune Up Info | PDF 4.7 MB |
Application Information
| Application ID | dx7XJwZ1JEOuhGXr0mQsNg== |
|---|---|
| Final Action Date | 2025-01-29 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0007067481 |
| Model | DSSMB |
| Frequency Range | 657.05-662.95 MHz |
| Equipment Class | DWM - Part 15 Wireless Microphone |
| Device Description | Digital Wireless Water-Resistant Micro Transmitter |
| Responsible Party | Robert Cunnings, Vice President, Engineering, cunnings@lectrosonics.com , 505-892-4501 |
| Test Firm | Lisa Tang, Bay Area Compliance Laboratories Corp., lisat@baclcorp.com  , 408-732-9162 |
| TCB Email | bacl.regulatory@baclcorp.com |
| TCB Scope | A1: Low Power Transmitters below 1 GHz (except Spread Spectrum), Unintentional Radiators, EAS (Part 11) & Consumer ISM devices |
| Short-Term Confidentiality | Yes |
| Short-Term Confidentiality Date | 07/28/2025 |
| Long-Term Confidentiality | Yes |
| Grant Deferral | No |
| Modular Equipment | Does not apply |
| Composite Device | Yes |
| Composite Part | No |
| Cognitive Radio | No |
| Authorization Waiver | No |
| Authorization Waiver Approved | No |
| Section 5301 Certification | Yes |
| Related OET Knowledge DataBase Inquiry | No |
| Grant Comments | Output power listed is conducted at antenna port. SAR compliance for portable use conditions have been evaluated as described in this filing. The antenna(s) used for this transmitter must not transmit simultaneously with any other antenna or transmitter. The highest reported SAR value for Body-worn exposure condition is 0.231 W/kg. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| dx7XJwZ1JEOuhGXr0mQsNg== | 2025-01-29 | Original Equipment |
| TVGMZmNEToyEqj756Kg5rQ== | 2025-01-29 | Original Equipment |
Equipment Authorization
| Frequency | Output | Tolerance | Emission | Rules | Grant Notes |
|---|---|---|---|---|---|
| 537.6-607.95 MHz | 0.025 | 15C | |||
| 537.6-607.95 MHz | 0.025 | 2.2145ppm | 150KG1E | 74 | M4 |
| 537.6-607.95 MHz | 0.004 | 15C | |||
| 537.6-607.95 MHz | 0.004 | 1.9964ppm | 100KG1E | 74 | M4 |
| 614.05-615.95 MHz | 0.01 | 15C | |||
| 614.05-615.95 MHz | 0.01 | 1.6738ppm | 150KG1E | 74 | M4 |
| 614.05-615.95 MHz | 0.004 | 15C | |||
| 614.05-615.95 MHz | 0.004 | 1.643ppm | 100KG1E | 74 | M4 |
| 653.05-662.95 MHz | 0.01 | 15C | |||
| 653.05-662.95 MHz | 0.01 | 1.6653ppm | 150KG1E | 74 | M4 |
| 653.05-662.95 MHz | 0.004 | 15C | |||
| 653.05-662.95 MHz | 0.004 | 1.7227ppm | 100KG1E | 74 | M4 |
Grants
TCB Grant - Application TVGMZmNEToyEqj756Kg5rQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Bay Area Compliance Laboratories Corp. 1274 Anvilwood Avenue Sunnyvale, CA 94089 |
Date of Grant: 01/29/2025 Application Dated: 01/29/2025 |
| Lectrosonics Inc |
| 581 Laser Rd NE |
| PO Box 15900 |
| Rio Rancho, NM 87124 |
| Attention: Robert Cunnings , Vice President, Engineering |
| 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: | DBZDSSMB |
| Name of Grantee: | Lectrosonics Inc |
| Equipment Class: | Licensed Non-Broadcast Station Transmitter |
| Notes: | Digital Wireless Water-Resistant Micro Transmitter |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| M4 | 74 | 537.6 - 607.95 | 0.025 | 2.2145 PM | 150KG1E |
| M4 | 74 | 614.05 - 615.95 | 0.01 | 1.6738 PM | 150KG1E |
| M4 | 74 | 653.05 - 662.95 | 0.01 | 1.6653 PM | 150KG1E |
| M4 | 74 | 537.6 - 607.95 | 0.004 | 1.9964 PM | 100KG1E |
| M4 | 74 | 614.05 - 615.95 | 0.004 | 1.643 PM | 100KG1E |
| M4 | 74 | 653.05 - 662.95 | 0.004 | 1.7227 PM | 100KG1E |
| Output power listed is conducted at antenna port. SAR compliance for portable use conditions have been evaluated as described in this filing. The antenna(s) used for this transmitter must not transmit simultaneously with any other antenna or transmitter. The highest reported SAR value for Body-worn exposure condition is 0.231 W/kg. |
| M4: | Operation of this unit is limited to use at stations licensed for use under Part 74 of FCC Rules. |
EAS Grant - Application TVGMZmNEToyEqj756Kg5rQ==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Lectrosonics Inc 581 Laser Rd NE PO Box 15900 Rio Rancho, NM 87124 United States |
Date of Grant: 01/29/2025 Application Dated: 01/29/2025 |
| Attention: Robert Cunnings , Vice President, Engineering |
| 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: | DBZDSSMB |
| Name of Grantee: | Lectrosonics Inc |
| Equipment Class: | Licensed Non-Broadcast Station Transmitter |
| Notes: | Digital Wireless Water-Resistant Micro Transmitter |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| M4 | 74 | 537.6 - 607.95 | 0.025 | 2.2145 PM | 150KG1E |
| M4 | 74 | 614.05 - 615.95 | 0.01 | 1.6738 PM | 150KG1E |
| M4 | 74 | 653.05 - 662.95 | 0.01 | 1.6653 PM | 150KG1E |
| M4 | 74 | 537.6 - 607.95 | 0.004 | 1.9964 PM | 100KG1E |
| M4 | 74 | 614.05 - 615.95 | 0.004 | 1.643 PM | 100KG1E |
| M4 | 74 | 653.05 - 662.95 | 0.004 | 1.7227 PM | 100KG1E |
| Output power listed is conducted at antenna port. SAR compliance for portable use conditions have been evaluated as described in this filing. The antenna(s) used for this transmitter must not transmit simultaneously with any other antenna or transmitter. The highest reported SAR value for Body-worn exposure condition is 0.231 W/kg. |
| M4: | Operation of this unit is limited to use at stations licensed for use under Part 74 of FCC Rules. |
| Mail To: | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Bay Area Compliance Laboratories Corp. 1274 Anvilwood Avenue Sunnyvale, CA 94089 |
Date of Grant: 01/29/2025 Application Dated: 01/29/2025 |
| Lectrosonics Inc |
| 581 Laser Rd NE |
| PO Box 15900 |
| Rio Rancho, NM 87124 |
| Attention: Robert Cunnings , Vice President, Engineering |
| 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: | DBZDSSMB |
| Name of Grantee: | Lectrosonics Inc |
| Equipment Class: | Part 15 Wireless Microphone |
| Notes: | Digital Wireless Water-Resistant Micro Transmitter |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 537.6 - 607.95 | 0.025 | |||
| 15C | 614.05 - 615.95 | 0.01 | |||
| 15C | 653.05 - 662.95 | 0.01 | |||
| 15C | 537.6 - 607.95 | 0.004 | |||
| 15C | 614.05 - 615.95 | 0.004 | |||
| 15C | 653.05 - 662.95 | 0.004 |
| Output power listed is conducted at antenna port. SAR compliance for portable use conditions have been evaluated as described in this filing. The antenna(s) used for this transmitter must not transmit simultaneously with any other antenna or transmitter. The highest reported SAR value for Body-worn exposure condition is 0.231 W/kg. |
EAS Grant - Application dx7XJwZ1JEOuhGXr0mQsNg==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Lectrosonics Inc 581 Laser Rd NE PO Box 15900 Rio Rancho, NM 87124 United States |
Date of Grant: 01/29/2025 Application Dated: 01/29/2025 |
| Attention: Robert Cunnings , Vice President, Engineering |
| 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: | DBZDSSMB |
| Name of Grantee: | Lectrosonics Inc |
| Equipment Class: | Part 15 Wireless Microphone |
| Notes: | Digital Wireless Water-Resistant Micro Transmitter |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 537.6 - 607.95 | 0.025 | |||
| 15C | 614.05 - 615.95 | 0.01 | |||
| 15C | 653.05 - 662.95 | 0.01 | |||
| 15C | 537.6 - 607.95 | 0.004 | |||
| 15C | 614.05 - 615.95 | 0.004 | |||
| 15C | 653.05 - 662.95 | 0.004 |
| Output power listed is conducted at antenna port. SAR compliance for portable use conditions have been evaluated as described in this filing. The antenna(s) used for this transmitter must not transmit simultaneously with any other antenna or transmitter. The highest reported SAR value for Body-worn exposure condition is 0.231 W/kg. |
| Mail To: |