FCC ID 2A348SPARKLINKXLR
Wireless System XLR
by Positive LLC
Grantee Code: 2A348 Product Code: SPARKLINKXLR
Latest application date: 2025-08-08
FCC ID Device Details
| FCC ID | 2A348SPARKLINKXLR |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | 2A348 |
| Product Code | SPARKLINKXLR |
| Applicant Business | Positive LLC 🇺🇸 |
| Related Domains |  positivegrid.com  mrt-cert.com |
| Equipment Class | Wireless System XLR |
| Test Firm | MRT Technology (Taiwan) Co.,Ltd |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2408-2477 MHz | Original Equipment | 2025-08-08 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Users Manual | Users Manual | 2025-08-08 | PDF 898.2 KB |
| Users Manual_Warning package | Users Manual | 2025-08-08 | PDF 2.3 MB |
| Internal Photos | Internal Photos | 2025-08-08 | PDF 2.6 MB |
| External Photos | External Photos | 2025-08-08 | PDF 1.2 MB |
| ID Label/Location Info | ID Label/Location Info | 2025-08-08 | PDF 115.1 KB |
| Test Setup Photos | Test Setup Photos | 2025-08-08 | PDF 775 KB |
| Antenna Specification | Test Report | 2025-08-08 | PDF 983.1 KB |
| Test Report | Test Report | 2025-08-08 | PDF 2.2 MB |
| Attestation Statements | Attestation Statements | 2025-08-08 | PDF 172.2 KB |
| US Agent Letter | Attestation Statements | 2025-08-08 | PDF 154.5 KB |
| Declaration of authorization | Cover Letter(s) | 2025-08-08 | PDF 128 KB |
| confidentiality | Cover Letter(s) | 2025-08-08 | PDF 191.2 KB |
| MPE | RF Exposure Info | 2025-08-08 | PDF 498.2 KB |
| Block Diagram Metadata only | Block Diagram | PDF 62.8 KB | |
| Schematics_PG_RX-XLR Metadata only | Schematics | PDF 2 MB | |
| Schematics_PG_TX-XLR Metadata only | Schematics | PDF 2.2 MB | |
| Operational Description Metadata only | Operational Description | PDF 141.8 KB |
Application Information
| Application ID | ZRwbVfZVEuGxZDCsskgMzA== |
|---|---|
| Final Action Date | 2025-08-08 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0031779424 |
| Model | SPARKLINKXLR |
| Frequency Range | 2408-2477 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Wireless System XLR |
| Responsible Party | Ives Chiu, HW PM, Ives.Chiu@positivegrid.com , 886-2-25025250 |
| Agent | Chenz Chenz Chenz, MRT Technology (Taiwan) Co., Ltd, chenzker@mrt-cert.com , 886-3-3288388 |
| Technical Contact | Chenz Ker, MRT Technology (Taiwan) Co., Ltd, chenzker@mrt-cert.com , 886-3-3288388 |
| Non-Technical Contact | Chenz Ker, MRT Technology (Taiwan) Co., Ltd, chenzker@mrt-cert.com , 886-3-3288388 |
| Test Firm | Chenz Ker, MRT Technology (Taiwan) Co.,Ltd, chenzker@mrt-cert.com , +886-3-328-8388 |
| TCB Email | dl_radio-certification@kiwa.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | Yes |
| Grant Deferral | No |
| Modular Equipment | Does not apply |
| Composite Device | No |
| 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 | 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. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| ZRwbVfZVEuGxZDCsskgMzA== | 2025-08-08 | Original Equipment |
Equipment Authorization
| Frequency | Output |
|---|---|
| 2408-2477 MHz | 0.0052000 |
Grants
TCB Grant - Application ZRwbVfZVEuGxZDCsskgMzA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| 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: 08/08/2025 Application Dated: 08/08/2025 |
| Positive LLC |
| 2820 S Alma School Rd Suite 18 PMB 2011 |
| Chandler, AZ 85286 |
| Attention: Ives Chiu , HW PM |
| 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: | 2A348SPARKLINKXLR |
| Name of Grantee: | Positive LLC |
| Equipment Class: | Digital Transmission System |
| Notes: | Wireless System XLR |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2408.0 - 2477.0 | 0.0052 |
| 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. |