FCC ID AK8RF4000
Wireless Stereo Headphones
by Sony Corporation
Grantee Code: AK8 Product Code: RF4000
Latest application date: 2010-01-13
FCC ID Device Details
| FCC ID | AK8RF4000 |
|---|---|
| Mirrors | fcc.id | gov | fccid.ai |
| Grantee Code | AK8 |
| Product Code | RF4000 |
| Applicant Business | Sony Corporation 🇯🇵 |
| Related Domains |  jp.sony.com  jp.ul.com |
| Equipment Class | Wireless Stereo Headphones |
| Test Firm | UL Japan Inc |
Operating Frequencies
| Frequency Range | Application Purpose | Final Action Date |
|---|---|---|
| 2404-2476 MHz | Original Equipment | 2010-01-13 |
Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| User Manual | Users Manual | 2010-04-13 | PDF 809.7 KB |
| Internal Photos | Internal Photos | 2010-04-13 | PDF 429.8 KB |
| External Photos | External Photos | 2010-04-13 | PDF 166.9 KB |
| ID Label | ID Label/Location Info | 2010-01-13 | PDF 132.8 KB |
| ID Location | ID Label/Location Info | 2010-01-13 | PDF 55.9 KB |
| Test Setup Photos | Test Setup Photos | 2010-04-13 | PDF 270.5 KB |
| Test Report 1 | Test Report | 2010-01-13 | PDF 281.6 KB |
| Test Report 2 | Test Report | 2010-01-13 | PDF 426.4 KB |
| Confidentiality Letter | Cover Letter(s) | 2010-01-13 | PDF 20 KB |
| Short term Confidentiality Letter | Cover Letter(s) | 2010-01-13 | PDF 12.6 KB |
| RF Exposure | RF Exposure Info | 2010-01-13 | PDF 117.4 KB |
Application Information
| Application ID | VZb1MraBSFqf04ERJEOceA== |
|---|---|
| Final Action Date | 2010-01-13 |
| Application Purpose | Original Equipment |
| Applicant FRN | 0003739166 |
| Model | RF4000 |
| Frequency Range | 2404-2476 MHz |
| Equipment Class | DTS - Digital Transmission System |
| Device Description | Wireless Stereo Headphones |
| Responsible Party | Ryo Takata, Senior Manager, cs-comp@jp.sony.com , 81-50-3750-1419 |
| Agent | Naoki Naoki Naoki, UL Japan Inc, Naoki.Sakamoto@jp.ul.com , 81-596-24-8116 |
| Technical Contact | Toyokazu Imamura, UL Japan Inc, Toyokazu.Imamura@jp.ul.com , 81-465-77-1011 |
| Non-Technical Contact | Yoshinobu Asai, UL Japan Inc, Yoshinobu.Asai@jp.ul.com , 81-596-24-8116 |
| Test Firm | Osamu Watatani, UL Japan Inc, Osamu.Watatani@jp.ul.com , 81-465771011 |
| TCB Email | Michael.Ferrer@us.ul.com  |
| TCB Scope | A4: UNII devices & low power transmitters using spread spectrum techniques |
| Short-Term Confidentiality | Yes |
| Short-Term Confidentiality Date | 04/13/2010 |
| 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 listed is conducted. The antenna of this device must not be co-located or used in conjunction with any other antenna or transmitter. |
Applications
| Application ID | Date | Purpose |
|---|---|---|
| VZb1MraBSFqf04ERJEOceA== | 2010-01-13 | Original Equipment |
Equipment Authorization
| Frequency | Output | Rules |
|---|---|---|
| 2404-2476 MHz | 0.0038000 | 15C |
Grants
TCB Grant - Application VZb1MraBSFqf04ERJEOceA==
| TCB | GRANT OF EQUIPMENT AUTHORIZATION |
TCB |
| Certification | ||
| Issued Under the Authority of the | ||
| Federal Communications Commission | ||
| By: |
|
Underwriters Laboratories, Inc.-Northbrook 333 Pfingsten Road Northbrook, IL 60062 |
Date of Grant: 01/13/2010 Application Dated: 01/13/2010 |
| Sony Corporation |
| 1-7-1 Konan |
| Minato-ku |
| Tokyo, 108-0075 Japan |
| Attention: Ryo Takata , Senior 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: | AK8RF4000 |
| Name of Grantee: | Sony Corporation |
| Equipment Class: | Digital Transmission System |
| Notes: | Wireless Stereo Headphones |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2404.0 - 2476.0 | 0.0038 |
| Power listed is conducted. The antenna of this device must not be co-located or used in conjunction with any other antenna or transmitter. |
EAS Grant - Application VZb1MraBSFqf04ERJEOceA==
| COPY |
FEDERAL COMMUNICATIONS COMMISSION WASHINGTON, D.C. 20554 GRANT OF EQUIPMENT AUTHORIZATION |
COPY |
| Certification |
|
Sony Corporation 1-7-1 Konan Minato-ku Tokyo, 108-0075 Japan |
Date of Grant: 01/13/2010 Application Dated: 01/13/2010 |
| Attention: Ryo Takata , Senior 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: | AK8RF4000 |
| Name of Grantee: | Sony Corporation |
| Equipment Class: | Digital Transmission System |
| Notes: | Wireless Stereo Headphones |
| Modular Type: | Does not apply |
| Grant Notes | FCC Rule Parts | Frequency Range (MHZ) | Output Watts | Frequency Tolerance | Emission Designator |
| 15C | 2404.0 - 2476.0 | 0.0038 |
| Power listed is conducted. The antenna of this device must not be co-located or used in conjunction with any other antenna or transmitter. |
| Mail To: |