
Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.
User’s Manual Light Bulb Speaker HT1087A In order to make sure you get the best possible results from your new Light bulb speaker, please thoroughly read and carefully follow all instructions in this User’s Manual or on the product. Keep this User’s Manual in a convenient location for future reference. Package contents z Light bulb speaker x 1 z User’s Manual x 1 If any of these were missing or damaged, please visit bemwirelesss.com to obtain replacement. Important safety instructions 1. Read these instructions – All the safety and operating instructions should be read before this product is operated. 2. Keep these instructions – The safety and operating instructions should be retained for future reference. 3. Heed all warnings – All warnings on the appliance and in the operating instructions should be adhered to. 4. Follow all instructions – All operating and use instructions should be followed. 5. Do not use this apparatus near water – The appliance should not be used near water or moisture – for example, in a wet basement or near a swimming pool. 6. Clean only with dry cloth. 7. Do not block any ventilation openings. Install in accordance with the manufacture’s instructions. 8. Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat. 9. Do not defeat the safety purpose of the polarized or grounding plug. A polarized plug has two blades with one wider than the other. A grounding plug has two blades and a third grounding prong. The wide blade or the third prong is provided for your safety. If the provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet. 10. Protect the power cord from being walked on or pinched particularly at the plugs, convenience receptacles, and at the point where they exit from the apparatus. 11. Only use attachments/accessories specified by the manufacturer. 12. Use only with the cart, stand, tripod, bracket, or table specified by the manufacturer, or sold with the apparatus. When a cart or rack is used, use caution when moving the cart/ apparatus combination to avoid injury from tip-over. 13. Unplug the apparatus during lightning storms or when unused for long periods of time. 14. Refer all servicing to qualified personnel. Servicing is required when the apparatus has been damaged in any way, such as power supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped. 15. Please keep the unit in a well-ventilated environment. 16. WARNING: To reduce the risk of fire or electric shock, do not expose this apparatus to rain or moisture. The apparatus shall not be exposed to dripping or splashing and that objects filled with liquids, such as vases, shall not be placed on apparatus. 17. WARNING: The appliance coupler is used as disconnect device, the disconnect device shall remain readily operable. This lightning flash with arrowhead symbol within an equilateral triangle is intended to alert the user to the presence of non-insulated “dangerous voltage” within the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock. The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance instructions in the literature accompanying the appliance. Meet the Light Bulb Speaker Before learning your Light bulb speaker, take a moment to look it over and familiarize yourself with its features. Replace the light bulb 1. Turn off the power supply of your light socket where you want to install the light bulb speaker; 2. Install the light bulb speaker into the base by rotating it, like replace a normal E27 light bulb Noted: (1) Make sure you turn off the power supply of the light socket before install the product; (2) Make sure you hand is dry; z The Light bulb speaker comes with standard E27 connector that works with most light base z Bluetooth enhanced , compatible with any Bluetooth player under different OS , like smartphone tablet z Eco friendly with LED technology, long working life, save energy. (3) Please do not touch the light bulb when it still hot. Pair with your mobile phone First time pairing Turn on the Light bulb speaker by turn the on/off switch of the light socket to “on”, and the Light bulb speaker will lights up with a beep. Activate Bluetooth on your mobile phone and select “Light bulb speaker”. After paired for the first time, the Light bulb speaker can pair to your mobile phone automatically when it is on. Trouble shooting No connection: z Make sure the Bluetooth connection of your mobile phone is on; z Make sure the speaker is on; z The working range of the Bluetooth is about 8 meters w/o block, try closer; z Pair the speaker again. Maintenance Cleaning the Case: To clean the case, first unplug the power. To remove dirt or dust, wipe the casing with a soft, dry, lint‐free cloth. To remove stubborn dirt or stains, moisten a soft cloth with water and a neutral detergent and then wipe the casing. Do not use alcohol, benzene, thinners or other chemical detergents as these can cause the casing to be warped or discolored. Storage Always power off the Light bulb speaker when you finish using it. If the unit will not be used for an extended period, be sure to follow these guidelines: Do not store the unit in a damp environment z Avoid exposing the unit to very high or low temperatures z Avoid prolonged exposure to direct sunlight. FCC Statement 1. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference. (2) This device must accept any interference received, including interference that may cause undesired operation. 2. Changes or modifications not expressly approved by the party responsible for compliance could v…
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Product: Bluetooth Bulb Speaker Model: HT1087A Input: 100-240V~50/60Hz 0.5A Power:1.5W x 2 FCC ID: PXK-HT1087A IC11348A-HT1087A Made in China Date Code: 0714 WARNING: To Reduce The Risk Of Fire Or Electric Shock, Do Not Expose This Appsratus To Rain Or Moisture. Do Not Apply To The Dimming Circuit, Only Use In Dry Location. CAN ICES-3(B)/NMB-3(B) EXXXXXX XXXX Product: Bluetooth Bulb Speaker Model: HT1087A Input: 100-240V~50/60Hz 0.5A Power:1.5W x 2 FCC ID: PXK-HT1087A IC11348A-HT1087A Made in China Date Code: 0714 WARNING: To Reduce The Risk Of Fire Or Electric Shock, Do Not Expose This Appsratus To Rain Or Moisture. Do Not Apply To The Dimming Circuit, Only Use In Dry Location. CAN ICES-3(B)/NMB-3(B) EXXXXXX XXXX 丝印, 白色外壳印黑色 黑色外壳印白色
Label Location on EUT
Antenna
RF EXPOSURE EVALUATION According to FCC 1.1310: The criteria listed in the following table shall be used to evaluate the environment impact of human exposure to radio frequency(RF) Radiation as specified in §1.1307(b) FCC ID:PXK-HT1087A EUT Specification EUT Bluetooth Bulb Speaker Frequency band (Operating) WLAN: 2.412GHz ~ 2.462GHz WLAN: 5.18GHz ~ 5.32GHz / 5.50GHz ~ 5.70GHz WLAN: 5.745GHz ~ 5825GHz Others Device category Portable (<20cm separation) Mobile (>20cm separation) Others ___ Exposure classification Occupational/Controlled exposure (S = 5mW/cm2) General Population/Uncontrolled exposure (S=1mW/cm2) Antenna diversity Single antenna Multiple antennas Tx diversity Rx diversity Tx/Rx diversity Max. output power -1.51dBm(0.000706W) Antenna gain (Max) 1.0 dBi Evaluation applied MPE Evaluation SAR Evaluation Limits for Maximum Permissible Exposure(MPE) Frequency Range(MHz) Electric Field Strength(V/m) Magnetic Field Strength(A/m) Power Density(mW/cm 2 ) Average Time (A) Limits for Occupational/Control Exposures 300-1500 -- -- F/300 6 1500-100000 -- -- 5 6 (B) Limits for General Population/Uncontrol Exposures 300-1500 -- -- F/1500 6 1500-100000 -- -- 1 30 Friis transmission formula: Pd=(Pout*G)\(4*pi*R2) Where Pd= Power density in mW/cm 2 Pout=output power to antenna in Mw G= gain of antenna in linear scale Pi=3.1416 R= distance between observation point and center of the radiator in cm Pd the limit of MPE, 1mW/cm2. If we know the maximum gain of the antenna and total power input to the antenna, through the calculation, we will know the distance where the MPE limit is reached. Measurement Result Operating Mode Channel Frequency (MHz) Output Peak power (mW) Antenna Gain (dBi) Antenna Gain (numeric) Power density at 20cm (mW/ cm2 ) Power density Limits (mW/cm 2 ) op-mode 1 2402 0.333 1 1.258 0.0000833 1 op-mode 2 2441 0.466 1 1.258 0.0001166 1 op-mode 3 2480 0.706 1 1.258 0.0001767 1 op-mode 6 2402 0.278 1 1.258 0.0000696 1 op-mode 7 2441 0.349 1 1.258 0.0000873 1 op-mode 8 2480 0.525 1 1.258 0.0001314 1 op-mode 10 2402 0.259 1 1.258 0.0000648 1 op-mode 11 2441 0.343 1 1.258 0.0000858 1 op-mode 12 2480 0.522 1 1.258 0.0001306 1 Signature Liuchengliu [email protected] Tel: 0711-2383866 Fax: 0711-2383899 ECORE TECHNOLOGY COMPANY LIMITED North of Bingang East Road, Huahu Development Zone, Ezhou, Hubei, China
TRF No. FCC Part 15.247/A Page 1 of 61 Report No. KAD140522087E Ver.1.0 ELECTROMAGNETIC EMISSIONS COMPLIANCE REPORT INTENTIONAL RADIATOR CERTIFICATION TO FCC PART 15 SUBPART C REQUIREMENT OF Bluetooth Bulb Speaker Model No.: HT1087A Trade Mark: FCC ID: PXK-HT1087A Report No.: KAD140522087E Issue Date: July 21, 2014 Prepared for ECORE TECHNOLOGY COMPANY LIMITED North of Bingang East Road, Huahu Development Zone, Ezhou city, Hubei Province, China Prepared by DONGGUAN EMTEK CO., LTD. No.281, Guantai Road, Nancheng District, Dongguan, Guangdong, China TEL: 86-769-22807078 FAX: 86-769-22807079 TRF No. FCC Part 15.247/A Page 2 of 61 Report No. KAD140522087E Ver.1.0 VERIFICATION OF COMPLIANCE Applicant: ECORE TECHNOLOGY COMPANY LIMITED North of Bingang East Road, Huahu Development Zone, Ezhou city, Hubei Province, China Manufacturer: ECORE TECHNOLOGY COMPANY LIMITED North of Bingang East Road, Huahu Development Zone, Ezhou city, Hubei Province, China Product Description: Bluetooth Bulb Speaker Trade Mark: Model Number: HT1087A Kind of Device: Bluetooth Ver. 3.0+EDR File Number: KAD140522087E Date of Test: May 22, 2014 to June 23, 2014 We hereby certify that: The above equipment was tested by DONGGUAN EMTEK CO., LTD. and SHENZHEN EMTEK CO., LTD. The test data, data evaluation, test procedures, and equipment configurations shown in this report were made in accordance with the procedures given in ANSI C63.4 (2009) and the energy emitted by the sample EUT tested as described in this report is in compliance with conducted and radiated emission limits of FCC Rules Part 15.247(2013). The test results of this report relate only to the tested sample identified in this report. Approved By Sam Lv / Q.A. Manager DONGGUAN EMTEK CO., LTD. TRF No. FCC Part 15.247/A Page 3 of 61 Report No. KAD140522087E Ver.1.0 Modified Information Version Summary Revision Date Report No. Ver.1.0 Original Report / KAD140522087E TRF No. FCC Part 15.247/A Page 4 of 61 Report No. KAD140522087E Ver.1.0 Table of Contents 1. GENERAL INFORMATION ....................................................................................... 6 1.1 PRODUCT DESCRIPTION............................................................................................................... 6 1.2 RELATED SUBMITTAL(S) / GRANT (S) ............................................................................................ 6 1.3 TEST METHODOLOGY .................................................................................................................. 6 1.4 SPECIAL ACCESSORIES ................................................................................................................ 6 1.5 EQUIPMENT MODIFICATIONS ........................................................................................................ 7 1.6 TEST FACILITY ............................................................................................................................. 7 2. SYSTEM TEST CONFIGURATION ........................................................................... 8 2.1 EUT CONFIGURATION .................................................................................................................. 8 2.2 EUT EXERCISE ............................................................................................................................ 8 2.3 TEST PROCEDURE ....................................................................................................................... 8 2.4 LIMITATION .................................................................................................................................. 9 2.5 CONFIGURATION OF TESTED SYSTEM ........................................................................................ 12 3. SUMMARY OF TEST RESULTS ............................................................................. 13 4. DESCRIPTION OF TEST MODES ........................................................................... 14 5. CONDUCTED EMISSIONS TEST ........................................................................... 15 5.1 MEASUREMENT PROCEDURE: .................................................................................................... 15 5.2 TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) ............................................................... 15 5.3 MEASUREMENT EQUIPMENT USED: ............................................................................................ 15 5.4 MEASUREMENT RESULT: ............................................................................................................ 15 5.5 CONDUCTED MEASUREMENT PHOTOS: ...................................................................................... 18 6. RADIATED EMISSION TEST .................................................................................. 19 6.1 MEASUREMENT PROCEDURE ..................................................................................................... 19 6.2 TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) ............................................................... 20 6.3 MEASUREMENT EQUIPMENT USED: ............................................................................................ 21 6.4 MEASUREMENT RESULT ............................................................................................................. 22 6.5 RADIATED MEASUREMENT PHOTOS: ........................................................................................... 28 7. CHANNEL SEPARATION TEST ............................................................................. 29 7.1 MEASUREMENT PROCEDURE ..................................................................................................... 29 7.2 TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) ............................................................... 29 7.3 MEASUREMENT EQUIPMENT USED: ............................................................................................ 29 7.4 MEASUREMENT RESULTS: .........................…
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| # | Rule Parts | Frequency Range | Power Output |
|---|---|---|---|
| 1 | 15C | 2.40 GHz - 2.48 GHz | 706.00 µW |

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