SV9-HX-B710Bluetooth clock radio

This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body.

FCC ID: SV9-HX-B710 (677HFKQRORJ\&R/WG5HSRUW1R(67(5 Page 155 of 166 13. PHOTOS OF EUT External Photos M/N:HX-B710 FCC ID: SV9-HX-B710 (677HFKQRORJ\&R/WG5HSRUW1R(67(5 Page 156 of 166 External Photos M/N: HX-B710 FCC ID: SV9-HX-B710 (677HFKQRORJ\&R/WG5HSRUW1R(67(5 Page 157 of 166 External Photos M/N: HX-B710 FCC ID: SV9-HX-B710 (677HFKQRORJ\&R/WG5HSRUW1R(67(5 Page 165 of 166 Adapter 1 Photos FCC ID: SV9-HX-B710 (677HFKQRORJ\&R/WG5HSRUW1R(67(5 Page 166 of 166 Adapter 2 Photos

FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 158 of 166 Internal Photos M/N: HX-B710 FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 159 of 166 Internal Photos M/N: HX-B710 Antenna FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 160 of 166 Internal Photos M/N: HX-B710 FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 161 of 166 Internal Photos M/N: HX-B710 FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 162 of 166 Internal Photos M/N: HX-B710 FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 163 of 166 Internal Photos M/N: HX-B710 FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 164 of 166 Internal Photos M/N: HX-B710

FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304019 Page 1 of 3 Dong guan Synst Electonics.Co.,Ltd Bluetooth clock radio Model Number: HX-B710 FCC ID: SV9-HX-B710 Prepared for : Dong guan Synst Electronics.Co.,Ltd The Science&Technology Industrial Park Houjie Town, Dongguan,Guangdong. china Prepared By : EST Technology Co., Ltd. Santun(guantai Road), Houjie Town, DongGuan City,GuangDong, China. Tel: 86-769-83081888-808 Report Number: ESTE-R1304019 Date of Test : Mar 21, 2013 ~ Apr 15, 2013 Date of Report : Apr 16, 2013 FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304019 Page 2 of 3 Maximum Permissible Exposure 1、Applicable Standard Systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy level in excess limit for maximum permissible exposure. In accordance with 47 CFR FCC Part 2 Subpart J, section 2.1091 this device has been defined as a mobile device whereby a distance of 0.2m normally can be maintained between the user and the device. (a)、Limits for Occupational / Controlled Exposure Frequency Range (MHz) Electric Field Strength E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/cm2) Averaging Times︱E︱ 2 , ︱H︱2 or S (minutes) 0.3-3.0 614 1.63 (100)* 6 3.0-30 1842/f 4.89/f (900/f)* 6 30-300 61.4 0.163 1.0 6 300-1500 F/300 6 1500-10000 5 6 (b)、Limits for General Population / Uncontrolled Exposure Frequency Range (MHz) Electric Field Strength E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/cm2) Averaging Times︱E︱ 2 , ︱H︱2 or S (minutes) 0.3-1.34 614 1.63 (100)* 30 1.34-30 824/f 2.19/f (180/f)* 30 30-300 27.5 0.073 0.2 30 300-1500 F/1500 30 1500-10000 1.o 30 Note: f=frequency in MHz; *Plane-wave equivalent power density 2、MPE Calculation Method E (V/m) = (30*P*G) 0.5/d Power Density: Pd (W/m2) = E2/377 E = Electric Field (V/m) P = Peak RF output Power (W) G = EUT Antenna numeric gain (numeric) d = Separation distance between radiator and human body (m) The formula can be changed to Pd = (30*P*G) / (377*d2) From the peak EUT RF output power, the minimum mobile separation distance, d=0.2m, as well as the gain of the used antenna, the RF power density can be obtained FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304019 Page 3 of 3 3、Calculated Result and Limit Adapter 1 Antenna gain Model Frequency (MHz) Peak output power (dBm) Peak output power (mW) (dBi) (Linear) Power Density (S) (mW/cm2) Limited of Power Density (S) (mW/cm2) Test Result 2402 0.767 1.1932 1.59 0.00038 1 Compiles 2441 0.799 1.2022 1.59 0.00038 1 Compiles GFSK 2480 0.544 1.1332 1.59 0.00036 1 Compiles 2402 0.869 1.2222 1.59 0.00039 1 Compiles 2441 0.425 1.1032 1.59 0.00035 1 Compiles 8-DPSK 2480 0.299 1.0712 1.59 0.00034 1 Compiles Adapter 2 Antenna gain Model Frequency (MHz) Peak output power (dBm) Peak output power (mW) (dBi) (Linear) Power Density (S) (mW/cm2) Limited of Power Density (S) (mW/cm2) Test Result 2402 1.479 1.4062 1.59 0.00044 1 Compiles 2441 1.273 1.3412 1.59 0.00042 1 Compiles GFSK 2480 1.074 1.2812 1.59 0.00041 1 Compiles 2402 1.050 1.2742 1.59 0.00040 1 Compiles 2441 0.604 1.1492 1.59 0.00036 1 Compiles 8-DPSK 2480 0.629 1.1562 1.59 0.00037 1 Compiles

FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No.ESTE-1304018 Page 1 of 166 FCC PART 15C TEST REPORT FOR CERTIFICATION On Behalf of Dong guan Synst Electronics.CO.,Ltd Bluetooth clock radio Model Number: HX-B710 FCC ID: SV9-HX-B710 Prepared for : Dong guan Synst Electronics.Co.,Ltd The Science&Technology Industrial Park Houjie Town, Dongguan,Guangdong.china Prepared By : EST Technology Co., Ltd. Santun(guantai Road), Houjie Town, DongGuan City,GuangDong, China. Tel: 86-769-83081888-808 Report Number: ESTE-R1304018 Date of Test : Mar 21, 2013 ~ Apr 15, 2013 Date of Report : Apr 17, 2013 FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No.ESTE-1304018 Page 2 of 166 TABLE OF CONTENTS Description Page TEST REPORT VERIFICATION.........................................................................................................................3 1. GENERAL INFORMATION.................................................................................................................5 1.1. Description of Device (EUT) ........................................................................................................... 5 2. SUMMARY OF TEST.........................................................................................................................6 2.1. Summary of test result...................................................................................................................... 6 2.2. Test Facilities ................................................................................................................................... 7 2.3. Assistant equipment used for test ..................................................................................................... 8 2.4. Block Diagram ................................................................................................................................. 8 2.5. Test mode ......................................................................................................................................... 8 2.6. Test Equipment................................................................................................................................. 9 3. MAXIMUM PEAK OUTPUT POWER.................................................................................................10 3.1. Limit ............................................................................................................................................... 10 3.2. Test Procedure ................................................................................................................................ 10 3.3. Test Result ...................................................................................................................................... 10 3.4. Test Data ........................................................................................................................................ 12 4. 20 DB BANDWIDTH.......................................................................................................................20 4.1. Limit ............................................................................................................................................... 20 4.2. Test Procedure ................................................................................................................................ 20 4.3. Test Result ...................................................................................................................................... 20 4.4. Test Data ........................................................................................................................................ 20 5. CARRIER FREQUENCY SEPARATION..............................................................................................28 5.1. Limit ............................................................................................................................................... 28 5.2. Test Procedure ................................................................................................................................ 28 5.3. Test Result ...................................................................................................................................... 28 5.4. Test Data ........................................................................................................................................ 29 6. NUMBER OF HOPPING CHANNEL..................................................................................................37 6.1. Limit ............................................................................................................................................... 37 6.2. Test Procedure ................................................................................................................................ 37 6.3. Test Result ...................................................................................................................................... 37 6.4. Test Data ........................................................................................................................................ 38 7. DWELL TIME.................................................................................................................................42 7.1. Limit ............................................................................................................................................... 42 7.2. Test Result ...................................................................................................................................... 42 7.3. Test Data ........................................................................................................................................ 43 8. RADIATED EMISSIONS....................................................................................................................55 8.1. Limit ................................................…

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FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 81 of 166 1000 MHz – 18000MHz FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 82 of 166 FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 83 of 166 FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 84 of 166 FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 85 of 166 FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 86 of 166 FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 87 of 166 FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 88 of 166 FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 89 of 166 FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 90 of 166 FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 91 of 166 FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 92 of 166 FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 93 of 166 FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 94 of 166 FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 95 of 166 FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 96 of 166 FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 97 of 166 FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 98 of 166 FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 99 of 166 FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 100 of 166 FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 101 of 166 FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 102 of 166 FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 103 of 166 FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 104 of 166 FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 105 of 166 18000MHz – 250000MHz FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 106 of 166 FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 107 of 166 FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 108 of 166 FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 109 of 166 FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 110 of 166 FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 111 of 166 FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 112 of 166 FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 113 of 166 FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 114 of 166 FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 115 of 166 FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 116 of 166 FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 117 of 166 FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 118 of 166 FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 119 of 166 FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 120 of 166 FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 121 of 166 FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 122 of 166 FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 123 of 166 FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 124 of 166 FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 125 of 166 FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 126 of 166 FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 127 of 166 FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 128 of 166 FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 129 of 166 9. BAND EDGE COMPLIANCE 9.1. Limit All the lower and upper band-edges emissions appearing within 2310MHz to 2390MHz and 2483.5MHz to 2500MHz restricted frequency bands shall not exceed the limits shown in 15.209, all the other emissions outside operation frequency band 2400MHz to 2483.5MHz shall be at least 20dB below the fundamental emissions, or comply with 15.209 limits. 9.2. Block Diagram of Test setup 9.3. Test Procedure EUT was placed on a turn table, which is 0.8 meter high above ground. The turn table can rotate 360 degrees to determine the position of the maximum emission level. Power on the EUT and let it working in test mode, then test it. EUT is set 3 meters away from the receiving antenna, which is mounted on a antenna tower. The antenna can be moved up and down between 1 meter and 4 meters to find out the maximum emission level. Both horizontal and vertical polarization of the antenna are set on test. Set the spectrum analyzer in the following setting in order to capture the lower and upper band-edges of emissions (a) PEAK: RBW=VBW=1MHz / Sweep=AUTO (b) AVERAGE: RBW=1MHz / VBW=10Hz / Sweep=AUTO 9.4. Test Result EUT: Bluetooth clock radio M/N:HX-B710 Power: DC 7.5V From Adapter Input AC 120V/60Hz Test date: 2013-04-11 Test site: 3m Chamber Tested by: Tony Tang Test mode: Tx Mode Pass Note: 1、For emissions above 1GHz, if peak level comply with average limit, then the average level is deemed to comply with average limit. 2、 The frequency 2402MHz 、2441MHz and 2480MHz is fundamental frequency which no limit, the limit on plots is automatically generated by the software, it's not fundamental limit, we can't remove it. FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 130 of 166 9.5. Test Data

FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 152 of 166 12. TEST SETUP PHOTO Conducted Test FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 153 of 166 Radiated Test (30-1000 MHz) FCC ID: SV9-HX-B710 EST Technology Co.,Ltd Report No. ESTE-R1304018 Page 154 of 166 Radiated Test (1000-25000 MHz)