AK8XB950BTWireless stereo headset

Photos, Model: MDR-XB950BT Exterior

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Internal Main PWB with RF NFC PWB Battery PWB

UL Japan, Inc. Shonan EMC Lab. 1-22-3 Megumigaoka, Hiratsuka-shi, Kanagawa-ken, 259-1220 JAPAN Telephone: +81 463 50 6400 Facsimile: +81 463 50 6401 2014/6/26 UL Japan, Inc. 1-22-3 Megumigaoka, Hiratsuka-shi, Kanagawa-ken, 259-1220 JAPAN FCC ID: AK8XB950BT To whom it ma y concern, We, UL Japan, Inc., hereb y declare that Wireless Stereo Headset, model : MDR-XB950BT (FCC ID: AK8XB950BT) of Sony Corporation is exempt from RF exposure SAR evaluation as its output power meets the exclusion limits stated in FCC Part 2 §2.1093. KDB 447498D01 (v05r01) has the following exclusion for portable devices: The 1g and 10g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances < 50 mm are determined by: [(measured maximum peak output power(mW))/(Minimum separation distance(mm))]•[ √ f (GHz)] < 3.0 for 1g SAR and <7.5 for 10g extremity SAR where • f(GHz) is the RF channel transmit frequency in GHz • Power and distance are rounded to the nearest mW and mm before calculation • The result is rounded to one decimal place for comparison The test exclusions are a pplicable only when the minimum test separation distance is < 50 mm and for transmission frequencies between 100 MHz and 6 GHz. When the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to determine SAR test exclusion. This device f = 2.48 GHz, distance = 5mm (minimum separation distance: 5 mm was used in the calculation) and the measured maximum peak output power was 1.87 mW So for this device: 1.87 mW [measured maximum peak output power] / 5 mm [minimum separation distance] * ( √ 2.48) = 0.59 *This is less than 3.0, so no SAR is required. Thank you for your attention to this matter. Toyokazu Imamura Leader Consumer Technology Division UL Japan, Inc.

Test report No. : 10361864S-A Page : 1 of 44 Issued date : June 26, 2014 Revised date : July 7, 2014 FCC ID : AK8XB950BT UL Japan, Inc. Shonan EMC Lab. 1-22-3 Megumigaoka, Hiratsuka-shi, Kanagawa-ken, 259-1220 JAPAN Telephone: +81 463 50 6400 Facsimile: +81 463 50 6401 RADIO TEST REPORT Test Report No.: 10361864S-A Applicant : Sony Corporation Type of Equipment : Wireless Stereo Headset Model No. : MDR-XB950BT FCC ID : AK8XB950BT Test regulation : FCC Part15 Subpart C: 2014 Test result : Complied 1. This test report shall not be reproduced in full or partial, without the written approval of UL Japan, Inc. 2. The results in this report apply only to the sample tested. 3. This sample tested is in compliance with the limits of the above regulation. 4. The test results in this test report are traceable to the national or international standards. 5. This test report must not be used by the customer to claim product certification, approval, or endorsement by any agency of the Federal Government. 6. The opinions and the interpretations to the result of the description in this report are outside scopes where UL Japan has been accredited. Date of test: June 6 to 12, 2014 Tested by: Hikaru Shirasawa Engineer Consumer Technology Division Approved by : Toyokazu Imamura Leader Consumer Technology Division RTL02610 The testing in which "Non-accreditation" is displayed is outside the accreditation scopes in UL Japan. There is no testing item of "Non-accreditation". 13-EM-F0429 Test report No. : 10361864S-A Page : 2 of 44 Issued date : June 26, 2014 Revised date : July 7, 2014 FCC ID : AK8XB950BT UL Japan, Inc. Shonan EMC Lab. 1-22-3 Megumigaoka, Hiratsuka-shi, Kanagawa-ken, 259-1220 JAPAN Telephone: +81 463 50 6400 Facsimile: +81 463 50 6401 REVISION HISTORY Original Test Report No.: 10361864S-A Revision Test report No. Date Page revised Contents - (Original) 10361864S-A June 26, 2014 - - 1 10361864S-A July 7, 2014 5 Correction of Test specification Title Test report No. : 10361864S-A Page : 3 of 44 Issued date : June 26, 2014 FCC ID : AK8XB950BT UL Japan, Inc. Shonan EMC Lab. 1-22-3 Megumigaoka, Hiratsuka-shi, Kanagawa-ken, 259-1220 JAPAN Telephone: +81 463 50 6400 Facsimile: +81 463 50 6401 Contents Page SECTION 1: Customer information ..................................................................................... 4 SECTION 2: Equipment under test (E.U.T.) ........................................................................ 4 SECTION 3: Test specification, procedures & results ........................................................ 5 SECTION 4: Operation of E.U.T. during testing ................................................................. 8 SECTION 5: Carrier frequency separation ........................................................................ 10 SECTION 6: 20dB bandwidth & Occupied bandwidth (99%) ......................................... 10 SECTION 7: Number of hopping frequency ...................................................................... 10 SECTION 8: Dwell time ....................................................................................................... 10 SECTION 9: Maximum peak output power ....................................................................... 10 SECTION 10: Spurious emissions (Antenna port conducted) .......................................... 10 SECTION 11: Radiated emission ......................................................................................... 11 Contents of APPENDIXES ...................................................................................................... 13 APPENDIX 1: Data of radio tests ........................................................................................ 14 APPENDIX 2: Test instruments .......................................................................................... 43 APPENDIX 3: Photographs of test setup ............................................................................ 42 Test report No. : 10361864S-A Page : 4 of 44 Issued date : June 26, 2014 FCC ID : AK8XB950BT UL Japan, Inc. Shonan EMC Lab. 1-22-3 Megumigaoka, Hiratsuka-shi, Kanagawa-ken, 259-1220 JAPAN Telephone: +81 463 50 6400 Facsimile: +81 463 50 6401 SECTION 1: Customer information Company name : Sony Corporation Brand name : SONY Address : 2-10-1 Osaki, Shinagawa-ku, Tokyo 141-8610 Japan Telephone Number : +81-50-3750-7634 Contact Person : Shigeru Higai SECTION 2: Equipment under test (E.U.T.) 2.1 Identification of E.U.T. Type of Equipment : Wireless Stereo Headset Model Number : MDR-XB950BT Serial Number : Refer to Clause 4.2 Rating : DC3.7V Country of Mass-production : China Condition of EUT : Engineering prototype (Not for Sale: This sample is equivalent to mass-produced items.) Receipt Date of Sample : June 4, 2014 Modification of EUT : No modification by the test lab. 2.2 Product description Model: MDR-XB950BT (referred to as the EUT in this report) is a Wireless Stereo Headset. Clock frequencies: Bluetooth: 26MHz <Bluetooth Radio part> Equipment type :Transceiver Frequency of operation :2402-2480MHz Bandwidth / Channel spacing :1MHz & 1MHz Type of modulation :FHSS (GFSK, π/4-DQPSK, 8-DPSK) Antenna type :Chip Antenna Antenna connector type :None Antenna gain :-0.25 dBi ITU code :F1D, G1D Operation temperature range :0 to +40 deg.C FCC 15.31 (e) The equipment provides the wireless transmitter with stable power supply (DC1.35V). Therefore, the equipment complies with the requirement. FCC 15.203 The equipment and its antenna comply with the requirement since the antenna is built in the equipment and it cannot be replaced by end users. Test report No. : 10361864S-A Page : 5 of 44 Issued date : June 26, 2014 Revised date : July 7, 2014 FCC ID : AK8XB950BT UL Japan, Inc. Shonan EMC Lab. 1-22-3 Megumigaoka, Hiratsuka-shi, Kanagawa-ken, 259-1220 JAPAN Telephone: +81 463 50 6400 Facsimile: +81 463 50 6401 SECTION 3: Test specification, procedures & results 3.1 Test specification Test specification …

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UL Japan, Inc. Shonan EMC Lab. 1-22-3 Megumigaoka, Hiratsuka-shi, Kanagawa-ken, 259-1220 JAPAN Telephone : +81 463 50 6400 Facsimile : +81 463 50 6401 APPENDIX 3: Photographs of test setup Radiated emission Front view Rear view (below 1GHz) Rear view (above 1GHz) Test report No.: 10361864S-A 43 of 44 UL Japan, Inc. Shonan EMC Lab. 1-22-3 Megumigaoka, Hiratsuka-shi, Kanagawa-ken, 259-1220 JAPAN Telephone : +81 463 50 6400 Facsimile : +81 463 50 6401 Pre-check of the worst position X-axis Y-axis Z-axis END OF REPORT Test report No.: 10361864S-A 44 of 44