FCC ID 2ACIX-AIOS9
wireless module
by B&W Group Ltd.
Grantee Code: 2ACIX Product Code: AIOS9
Latest application date: 2025-11-21
FCC ID Device Details
| FCC ID | 2ACIX-AIOS9 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2ACIX |
| Product Code | AIOS9 |
| Applicant Business | B&W Group Ltd. 🇬🇧 |
| Related Domains |  soundunited.com |
| Equipment Class | wireless module |
| Test Firm | Sporton International Inc. Hsinchu Laboratory |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 5180-5240 MHz | Class II permissive change or modification of presently authorized equipment | 2025-11-21 |
| 5180-5240 MHz | Original Equipment | 2025-08-22 |
| 2412-2462 MHz | Original Equipment | 2025-08-22 |
| 2402-2480 MHz | Original Equipment | 2025-08-22 |
| 5955-7115 MHz | Original Equipment | 2025-08-22 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| 2ACIX-AIOS9_User Manual_0822 | Users Manual | 2026-02-19 | PDF 954.9 KB |
| 2ACIX-AIOS9_User manual Metadata only | Users Manual | 2025-11-21 | PDF 517.5 KB |
| 2ACIX-AIOS9_User manual_1121 | Users Manual | 2025-11-21 | PDF 755.3 KB |
| 2ACIX-AIOS9_Internal PHOTOS | Internal Photos | 2026-02-19 | PDF 1.8 MB |
| 2ACIX-AIOS9_External PHOTOS | External Photos | 2026-02-19 | PDF 3.1 MB |
| 2ACIX-AIOS9_Label location | ID Label/Location Info | 2025-08-22 | PDF 213.8 KB |
| 2ACIX-AIOS9_FCC RF Test PHOTOS_BT2.0 | Test Setup Photos | 2026-02-19 | PDF 629.9 KB |
| 2ACIX-AIOS9_FCC RF Test PHOTOS_BT5.0 | Test Setup Photos | 2026-02-19 | PDF 629.5 KB |
| 2ACIX-AIOS9_FCC RF Test PHOTOS_WLAN 2.4G | Test Setup Photos | 2026-02-19 | PDF 629 KB |
| 2ACIX-AIOS9_FCC RF Test PHOTOS_WLAN 5GHz | Test Setup Photos | 2026-02-19 | PDF 541.2 KB |
| 2ACIX-AIOS9_FCC RF Test PHOTOS_WLAN 6GHz | Test Setup Photos | 2026-02-19 | PDF 545.9 KB |
| 2ACIX-AIOS9_FCC MPE Test Report | RF Exposure Info | 2025-11-21 | PDF 364.5 KB |
| 2ACIX-AIOS9_FCC RF Test Report_WLAN 5GHz | Test Report | 2025-11-21 | PDF 579.4 KB |
| Set 1 Antenna 4_rev | Test Report | 2025-11-21 | PDF 196.8 KB |
| Set 1 Antenna 5_rev | Test Report | 2025-11-21 | PDF 194.1 KB |
| Set 2 Antenna 4_rev | Test Report | 2025-11-21 | PDF 200.6 KB |
| Set 2 Antenna 5_rev | Test Report | 2025-11-21 | PDF 202.4 KB |
| 2ACIX-AIOS9_FCC MPE Test Report | RF Exposure Info | 2025-08-22 | PDF 371.8 KB |
| 2ACIX-AIOS9_FCC RF Test Report_BT2.0 | Test Report | 2025-08-22 | PDF 2.4 MB |
| 2ACIX-AIOS9_FCC RF Test Report_BT5.0 | Test Report | 2025-08-22 | PDF 2 MB |
| 2ACIX-AIOS9_FCC RF Test Report_WLAN 2.4G | Test Report | 2025-08-22 | PDF 2.7 MB |
| 2ACIX-AIOS9_FCC RF Test Report_WLAN 5GHz | Test Report | 2025-08-22 | PDF 1.7 MB |
| 2ACIX-AIOS9_FCC RF Test Report_WLAN 6GHz_part1 | Test Report | 2025-08-22 | PDF 5.3 MB |
| 2ACIX-AIOS9_FCC RF Test Report_WLAN 6GHz_part2 | Test Report | 2025-08-22 | PDF 2.7 MB |
| 2ACIX-AIOS9_Set 1 Antenna 1 R6 | Test Report | 2025-08-22 | PDF 193.7 KB |
| 2ACIX-AIOS9_Set 1 Antenna 2 R6 | Test Report | 2025-08-22 | PDF 254.8 KB |
| 2ACIX-AIOS9_Set 1 Antenna 3 R6 | Test Report | 2025-08-22 | PDF 254.2 KB |
| 2ACIX-AIOS9_Set 1 Antenna 4 R6 | Test Report | 2025-08-22 | PDF 193.7 KB |
| 2ACIX-AIOS9_Set 1 Antenna 5 R6 | Test Report | 2025-08-22 | PDF 192.1 KB |
| 2ACIX-AIOS9_Set 2 Antenna 1 R6 | Test Report | 2025-08-22 | PDF 221.8 KB |
| 2ACIX-AIOS9_Set 2 Antenna 2 R4 | Test Report | 2025-08-22 | PDF 264.2 KB |
| 2ACIX-AIOS9_Set 2 Antenna 3 R5 | Test Report | 2025-08-22 | PDF 259.2 KB |
| 2ACIX-AIOS9_Set 2 Antenna 4 R6 | Test Report | 2025-08-22 | PDF 199 KB |
| 2ACIX-AIOS9_Set 2 Antenna 5 R4 | Test Report | 2025-08-22 | PDF 200.8 KB |
| 2ACIX-AIOS9_Set 3 Antenna 1 R4 | Test Report | 2025-08-22 | PDF 191.9 KB |
| 2ACIX-AIOS9_Set 3 Antenna 2 R4 | Test Report | 2025-08-22 | PDF 248.5 KB |
| 2ACIX-AIOS9_Set 3 Antenna 3 R4 | Test Report | 2025-08-22 | PDF 254.9 KB |
| 2ACIX-AIOS9_Set 3 Antenna 4&5 R4 | Test Report | 2025-08-22 | PDF 193.1 KB |
| 2ACIX-AIOS9_Attestation Statements | Attestation Statements | 2025-11-21 | PDF 480.8 KB |
| 2ACIX-AIOS9_USA Agent Letter | Attestation Statements | 2025-11-21 | PDF 483.8 KB |
| 2ACIX-AIOS9_Attestation Statements_0822 | Attestation Statements | 2025-08-22 | PDF 473.4 KB |
| 2ACIX-AIOS9_USA Agent Letter | Attestation Statements | 2025-08-22 | PDF 483.8 KB |
| 2ACIX-AIOS9_C2PC letter | Cover Letter(s) | 2025-11-21 | PDF 474.9 KB |
| 2ACIX-AIOS9_POA | Cover Letter(s) | 2025-11-21 | PDF 473.8 KB |
| 2ACIX-AIOS9_Confidential Letter | Cover Letter(s) | 2025-08-22 | PDF 521.2 KB |
| 2ACIX-AIOS9_Letter of Declaration Operation_6XD | Cover Letter(s) | 2025-08-22 | PDF 457.9 KB |
| 2ACIX-AIOS9_Module Approval Request Letter | Cover Letter(s) | 2025-08-22 | PDF 101 KB |
| 2ACIX-AIOS9_Power of Attorney | Cover Letter(s) | 2025-08-22 | PDF 76.8 KB |
| 2ACIX-AIOS9_Block Diagram_0815 Metadata only | Block Diagram | PDF 370.5 KB | |
| 2ACIX-AIOS9_SCH Metadata only | Schematics | PDF 1.8 MB | |
| 2ACIX-AIOS9_Operation Description_0815 Metadata only | Operational Description | PDF 181.4 KB | |
| 2ACIX-AIOS9_Operation Description_Software Security Metadata only | Operational Description | PDF 102.5 KB |
Application Information
| Application ID | s7R0vrZG2WoaWFdAhnpibg== |
|---|---|
| Final Action Date | 2025-11-21 |
| Application Purpose | Class II permissive change or modification of presently authorized equipment |
| Applicant FRN | 0023565765 |
| Model | AIOS9 |
| Frequency Range | 5180-5240 MHz |
| Equipment Class | NII - Unlicensed National Information Infrastructure TX |
| Device Description | wireless module |
| Responsible Party | Pat Sullivan, pat.sullivan@soundunited.com , 441903221722 |
| Test Firm | Alex Chen, Sporton International Inc. Hsinchu Laboratory, alex@sporton.com.tw  , 886-3-327-3456 |
| TCB Email | QA65@sporton-usa.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | No |
| Modular Equipment | Single Modular Approval |
| Composite Device | Yes |
| Cognitive Radio | No |
| Authorization Waiver | No |
| Authorization Waiver Approved | No |
| Section 5301 Certification | Yes |
| Related OET Knowledge DataBase Inquiry | No |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| s7R0vrZG2WoaWFdAhnpibg== | 2025-11-21 | Class II permissive change or modification of presently authorized equipment |
| o+yDZ7rxo30CSLllpJz1tA== | 2025-08-22 | Original Equipment |
| OK09IyOR8sdOVQD7LSvnZw== | 2025-08-22 | Original Equipment |
| Apra5ehrFkRsHIyQsV/MWQ== | 2025-08-22 | Original Equipment |
| 4zyiEWJ3ZINwiR/DKvElow== | 2025-08-22 | Original Equipment |
Equipment Authorization
Grants
TCB Grant - Application s7R0vrZG2WoaWFdAhnpibg==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Sporton International (USA) Inc. 1175 Montague Expressway Milpitas, CA 95035 |
Date of Grant: 11/21/2025 Application Dated: 11/20/2025 |
| B&W Group Ltd. |
| Dale Road |
| Worthing, BN11 2BH United Kingdom |
| Attention: Pat Sullivan , Director of HW Quality Assurance |
| 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: | 2ACIX-AIOS9 |
| Name of Grantee: | B&W Group Ltd. |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | wireless module |
| Modular Type: | Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC MO | 15E | 5180.0 - 5240.0 | 0.228 |
| Single modular approval. Output power listed is conducted. The antenna(s) used for this transmitter must be installed to provide separation distance of at least 20 cm from all persons. Co-location of this transmitter with other transmitters that operate simultaneously are required to be evaluated using the FCC multi-transmitter procedures. Approved for OEM integration only. The module manufacturer must provide OEM integrators with installation and operating instructions for satisfying RF exposure requirements and multi-transmitter product guidelines. The host integrator must follow the integration instructions provided by the module manufacturer and ensure that the composite-system end product complies with the FCC requirements by a technical assessment or evaluation to the FCC rules and to KDB Publication 996369. The host integrator is instructed to ensure that the end user has no manual instructions to remove or install the device. This device supports 20MHz and 40MHz bandwidth modes. Class II Permissive Change for re-evaluating the antennas as described in the application. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| MO: | This Multiple Input Multiple Output (MIMO) device was evaluated for multiple transmitted signals as indicated in the filing. |
TCB Grant - Application OK09IyOR8sdOVQD7LSvnZw==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Sporton International (USA) Inc. 1175 Montague Expressway Milpitas, CA 95035 |
Date of Grant: 08/22/2025 Application Dated: 08/22/2025 |
| B&W Group Ltd. |
| Dale Road |
| Worthing, BN11 2BH United Kingdom |
| Attention: Pat Sullivan , Director of HW Quality Assurance |
| 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: | 2ACIX-AIOS9 |
| Name of Grantee: | B&W Group Ltd. |
| Equipment Class: | Digital Transmission System |
| Notes: | wireless module |
| Modular Type: | Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC MO | 15C | 2412.0 - 2462.0 | 0.475 | ||
| CC | 15C | 2402.0 - 2480.0 | 0.003 |
| Single modular approval. Output power listed is conducted. The antenna(s) used for this transmitter must be installed to provide separation distance of at least 20 cm from all persons. Co-location of this transmitter with other transmitters that operate simultaneously are required to be evaluated using the FCC multi-transmitter procedures. Approved for OEM integration only. The module manufacturer must provide OEM integrators with installation and operating instructions for satisfying RF exposure requirements and multi-transmitter product guidelines. The host integrator must follow the integration instructions provided by the module manufacturer and ensure that the composite-system end product complies with the FCC requirements by a technical assessment or evaluation to the FCC rules and to KDB Publication 996369. The host integrator is instructed to ensure that the end user has no manual instructions to remove or install the device. This device supports 20MHz and 40MHz bandwidth modes for WLAN. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| MO: | This Multiple Input Multiple Output (MIMO) device was evaluated for multiple transmitted signals as indicated in the filing. |
TCB Grant - Application o+yDZ7rxo30CSLllpJz1tA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Sporton International (USA) Inc. 1175 Montague Expressway Milpitas, CA 95035 |
Date of Grant: 08/22/2025 Application Dated: 08/22/2025 |
| B&W Group Ltd. |
| Dale Road |
| Worthing, BN11 2BH United Kingdom |
| Attention: Pat Sullivan , Director of HW Quality Assurance |
| 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: | 2ACIX-AIOS9 |
| Name of Grantee: | B&W Group Ltd. |
| Equipment Class: | Unlicensed National Information Infrastructure TX |
| Notes: | wireless module |
| Modular Type: | Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC MO | 15E | 5180.0 - 5240.0 | 0.228 |
| Single modular approval. Output power listed is conducted. The antenna(s) used for this transmitter must be installed to provide separation distance of at least 20 cm from all persons. Co-location of this transmitter with other transmitters that operate simultaneously are required to be evaluated using the FCC multi-transmitter procedures. Approved for OEM integration only. The module manufacturer must provide OEM integrators with installation and operating instructions for satisfying RF exposure requirements and multi-transmitter product guidelines. The host integrator must follow the integration instructions provided by the module manufacturer and ensure that the composite-system end product complies with the FCC requirements by a technical assessment or evaluation to the FCC rules and to KDB Publication 996369. The host integrator is instructed to ensure that the end user has no manual instructions to remove or install the device. This device supports 20MHz and 40MHz bandwidth modes. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| MO: | This Multiple Input Multiple Output (MIMO) device was evaluated for multiple transmitted signals as indicated in the filing. |
TCB Grant - Application Apra5ehrFkRsHIyQsV/MWQ==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Sporton International (USA) Inc. 1175 Montague Expressway Milpitas, CA 95035 |
Date of Grant: 08/22/2025 Application Dated: 08/22/2025 |
| B&W Group Ltd. |
| Dale Road |
| Worthing, BN11 2BH United Kingdom |
| Attention: Pat Sullivan , Director of HW Quality Assurance |
| 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: | 2ACIX-AIOS9 |
| Name of Grantee: | B&W Group Ltd. |
| Equipment Class: | Part 15 Spread Spectrum Transmitter |
| Notes: | wireless module |
| Modular Type: | Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC | 15C | 2402.0 - 2480.0 | 0.004 |
| Single modular approval. Output power listed is conducted. The antenna(s) used for this transmitter must be installed to provide separation distance of at least 20 cm from all persons. Co-location of this transmitter with other transmitters that operate simultaneously are required to be evaluated using the FCC multi-transmitter procedures. Approved for OEM integration only. The module manufacturer must provide OEM integrators with installation and operating instructions for satisfying RF exposure requirements and multi-transmitter product guidelines. The host integrator must follow the integration instructions provided by the module manufacturer and ensure that the composite-system end product complies with the FCC requirements by a technical assessment or evaluation to the FCC rules and to KDB Publication 996369. The host integrator is instructed to ensure that the end user has no manual instructions to remove or install the device. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
TCB Grant - Application 4zyiEWJ3ZINwiR/DKvElow==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Sporton International (USA) Inc. 1175 Montague Expressway Milpitas, CA 95035 |
Date of Grant: 08/22/2025 Application Dated: 08/22/2025 |
| B&W Group Ltd. |
| Dale Road |
| Worthing, BN11 2BH United Kingdom |
| Attention: Pat Sullivan , Director of HW Quality Assurance |
| 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: | 2ACIX-AIOS9 |
| Name of Grantee: | B&W Group Ltd. |
| Equipment Class: | 15E 6 GHz Low Power Indoor Client |
| Notes: | wireless module |
| Modular Type: | Single Modular |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| CC EP MO | 15E | 5955.0 - 7115.0 | 0.015 |
| Single modular approval. Output power listed is EIRP. The antenna(s) used for this transmitter must be installed to provide separation distance of at least 20 cm from all persons. Co-location of this transmitter with other transmitters that operate simultaneously are required to be evaluated using the FCC multi-transmitter procedures. Approved for OEM integration only. The module manufacturer must provide OEM integrators with installation and operating instructions for satisfying RF exposure requirements and multi-transmitter product guidelines. The host integrator must follow the integration instructions provided by the module manufacturer and ensure that the composite-system end product complies with the FCC requirements by a technical assessment or evaluation to the FCC rules and to KDB Publication 996369. The host integrator is instructed to ensure that the end user has no manual instructions to remove or install the device. This device supports 20MHz, 40MHz, and 80MHz bandwidths modes. |
| CC: | This device is certified pursuant to two different Part 15 rules sections. |
| EP: | Output power is Effective Isotropic Radiated Power (EIRP) |
| MO: | This Multiple Input Multiple Output (MIMO) device was evaluated for multiple transmitted signals as indicated in the filing. |